Product Description
Product Description
item |
value |
Place of Origin |
China |
|
ZheJiang |
Brand Name |
XIHU (WEST LAKE) DIS. |
Processing Service |
Moulding, Cutting |
Material |
Rubber + steel plate |
Product name |
High Damping Seismic Isolation Rubber Bearing |
Color |
Customer’s Request |
Application |
Bridge,building |
Size |
Accpet Customers’ Designs |
Certification |
ISO9001 |
MOQ |
10 Pcs |
Quality |
High-Quality |
Temperature |
-40 C~+120 C’ |
Feature |
Durable |
Professional production and sales:
plate rubber bearing, basin bearing, ball bearing grid steel structure bearing, isolation bearing, bridge expansion joint and other bridge engineering materials
HangZhou Xihu (West Lake) Dis. Engineering Rubber Co., LTD. (formerly HangZhou Hudong Rubber Factory) was founded in 1985. Located in HangZhou Xihu (West Lake) Dis. New District, covers an area of 26400 square meters, building area of 10,000 square meters. Currently, there are 218 employees, including 56 professional and technical personnel and 30 management personnel, with registered capital of 100.01 million yuan, fixed assets of 30 million yuan, and annual output value of 80 million yuan. There are 4 workshops for expansion joints, machining, vulcanization and rubber rolling. Expansion joint workshop is equipped with equipment: various models of shot blasting drum 18 sets, electrostatic spraying machine 9 sets, semi-automatic cutting machine 12 sets, copying cutting machine 12 sets, various models of electric welding machine 100 sets, steel bar cutting machine 10 sets, bending machine 10 sets.
The annual production capacity is: bridge expansion joint more than 50,000 meters, basin type rubber bearing more than 10,000 sets, plate rubber bearing more than 500,000 pieces, rubber water stop zone more than 200,000 meters, more than 50,000 sets of grid support.
Our Advantages
Packaging & Shipping
Certifications
FAQ
1. Are you factory or trading company ? can you send sample to us and how long could it take? | We are a factory, we can mail samples, the specific time depends on the express delivery. |
2. Can we have them with different performance or our own design? | Can be customized according to your drawings |
3. What is your MOQ ? | The minimum order quantity is determined according to the product type |
4. Can I print your logo on the carton box? | Yes |
5. Do you offer customized packaging ? | Custom packaging is available |
6. Any discount ? | The specific price can be discussed |
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
After-sales Service: | Online Technical Guidance |
---|---|
Warranty: | 1-3 Years |
Certification: | GB |
Usage: | Beam Bridge, Highway Bridge, Railroad Bridge |
Structure: | Laminated Rubber Bearing |
Material: | Rubber Bearing |
Customization: |
Available
| Customized Request |
---|
Challenges of Lubricant Contamination in Sliding Bearings and Solutions
Lubricant contamination in sliding bearings can lead to various challenges that impact performance and longevity. Here are some challenges and solutions:
Challenge: Reduced Lubrication Effectiveness
Contaminants such as dust, dirt, moisture, and foreign particles can compromise the lubricant’s ability to provide effective lubrication between bearing surfaces.
Solution: Regular maintenance practices involving cleaning and relubrication help remove contaminants and restore the lubricant’s effectiveness. Proper seals and shields can also prevent contaminants from entering the bearing.
Challenge: Increased Friction and Wear
Contaminants in the lubricant can create abrasive particles that increase friction and accelerate wear on bearing surfaces.
Solution: Using high-quality, clean lubricants and implementing effective filtration systems can minimize the presence of contaminants, reducing friction and wear.
Challenge: Component Damage
Contaminants can cause pitting, scratching, and other damage to bearing surfaces, leading to decreased performance and potential bearing failure.
Solution: Regular inspections and cleaning routines are essential to prevent the accumulation of contaminants. Using lubricants with appropriate viscosity and additives can also help protect bearing surfaces.
Challenge: Increased Heat and Temperature
Contaminants can create heat and increase operating temperatures due to increased friction, which can negatively impact bearing performance.
Solution: Clean lubricants with proper viscosity and thermal stability are essential to dissipate heat effectively. Maintaining proper lubrication levels helps manage temperature rise.
Challenge: Corrosion
Moisture and certain contaminants can lead to corrosion of bearing surfaces, which compromises their structural integrity.
Solution: Proper storage and handling of bearings, as well as using corrosion-resistant lubricants, can mitigate the risk of corrosion. Seals and shields also provide additional protection against moisture ingress.
Challenge: Lubricant Breakdown
Contaminants and high operating temperatures can cause lubricants to degrade over time, reducing their lubricating properties.
Solution: Monitoring lubricant condition and replenishing or changing it at appropriate intervals helps maintain its effectiveness. Using lubricants with good oxidation resistance is also important.
Lubricant contamination in sliding bearings can significantly impact their performance and longevity. Implementing proper maintenance practices, using clean and suitable lubricants, and employing effective sealing mechanisms are key strategies to address these challenges and ensure optimal sliding bearing operation.
Managing Friction and Wear in Sliding Bearings
Friction and wear are common challenges in sliding bearings that can lead to reduced performance and premature failure. Here’s a detailed look at these challenges and some solutions to manage them:
Challenges:
- Friction: High friction can lead to energy loss, increased heat generation, and accelerated wear.
- Wear: Continuous contact between sliding surfaces can result in material removal and surface degradation over time.
Solutions:
- Lubrication: Proper lubrication is crucial to reduce friction and wear. Lubricants create a protective film between sliding surfaces, minimizing direct contact and promoting smooth movement.
- Self-Lubricating Bearings: Bearings made from self-lubricating materials, such as polymers containing solid lubricants, can offer continuous lubrication without external intervention.
- Bearing Design: Optimized bearing designs, such as incorporating grooves or pockets for lubricant retention, can enhance lubrication efficiency and reduce friction.
- Maintenance: Regular maintenance and lubricant replenishment help ensure consistent lubrication levels and prevent excessive wear.
- Material Selection: Choosing materials with low friction coefficients and high wear resistance can minimize friction and extend bearing life.
- Surface Treatments: Coatings, such as PTFE or DLC (diamond-like carbon), can be applied to bearing surfaces to reduce friction and enhance wear resistance.
- Clearance Adjustment: Proper clearance between bearing components can reduce friction and prevent excessive loading.
By implementing effective lubrication strategies, choosing appropriate materials, and employing suitable design practices, the challenges of friction and wear in sliding bearings can be effectively managed, leading to improved performance and longer bearing life.
Advantages of Sliding Bearings Compared to Other Bearings
Sliding bearings, also known as plain bearings or journal bearings, offer several advantages compared to other types of bearings. These advantages make them suitable for specific applications where their characteristics are beneficial:
- High Load-Carrying Capacity: Sliding bearings can handle high loads due to their larger contact area and distribution of pressure, making them suitable for heavy machinery and industrial equipment.
- Low Friction: Sliding bearings operate on the principle of sliding friction, which can result in lower frictional losses and energy consumption compared to rolling element bearings.
- Simplicity: Sliding bearings have a straightforward design with fewer components, reducing complexity and potential points of failure.
- Cost-Effectiveness: The simpler design and manufacturing process of sliding bearings can lead to lower production costs and maintenance expenses.
- Shock and Vibration Absorption: Sliding bearings can dampen shocks and vibrations due to their ability to accommodate misalignments and absorb dynamic forces.
- High-Temperature Applications: Some sliding bearings are capable of operating in high-temperature environments where other types of bearings might fail.
- Self-Lubrication: Some sliding bearings are designed with self-lubricating materials, reducing the need for external lubrication and maintenance.
- Noisiness: Sliding bearings often produce less noise than rolling element bearings, which can be advantageous in noise-sensitive applications.
- Corrosion Resistance: Sliding bearings made from materials such as bronze or plastic can offer better corrosion resistance in certain environments.
- Adaptability to Dirty Environments: Sliding bearings can perform well in dirty or contaminated environments where rolling element bearings might be more prone to failure due to debris.
However, it’s important to note that sliding bearings also have limitations, such as higher frictional heat generation, potential for stick-slip behavior, and limited suitability for high-speed applications. The choice between sliding bearings and other types of bearings depends on the specific requirements of the application and the trade-offs that need to be considered.
editor by CX 2024-05-17
China high quality Bearing Housing Sliding Block Take up UCT 204 205 Insert Ball Bearings with Set Crews Flange Units for Crane Vacuum Pump with Hot selling
Product Description
PRODUCT PICTURES
OUR SERVICES
We can provide manufacturing capabilities and services of regular bearings for you, or customized non-standard bearings as you required.
BEARING:
— Dimensions
— Material
— Tolerance standard
APPEARANCE:
— Logo (Laser Marking)
— Package Design
40+ YEARS EXPERIENCE
CONTINUOUS AND STABLE DELIVERY OF PRODUCTS.
With over 40 years experience of the bearing manufacturing, we know how to make good bearings with less cost consistently and efficiently.
We use advanced CNC turning, grinding, and superfinishing machines to ensure high, stable, and accurate machining. All of your goods, from the most economical category, to the highest rated category, will always be manufactured precisely to the standards you require.
OWN HEAT TREATMENT
CONTROALLABLE COST AND QUALITY.
Heat treatment is 1 of the crucial processes to ensure high performance of bearing materials. Compared with other manufacturers, we can produce higher quality bearings at smaller cost, with a more flexible and controllable production schedule, and in a shorter time.
We have 6 heat treatment production lines.
Bearings are heated uniformly, with small deformation and little/no oxidized decarburization, which can make them have high hardness, high fatigue resistance, good wear resistance, dimensional stability, and excellent mechanical strength.
OUTSTXIHU (WEST LAKE) DIS. QUALITY
LOW NOISE, LOW FRICTION AND LONG LIFE.
All our products are characterized by low noise, low friction and long life. This is due to our attention to the roundness, waviness and surface roughness of bearing raceway.
Our products fully meets the requirements of national and international standards according to the testing result of roughness, roundness, hardness, vibration noise, vibration velocity.
PACKING
PACKAGING THAT HELPS SELL.
1, Inner package
Corrosion and Dust Proof PE plastic film / bag packing + Tube packing, or Wrapping tape for larger bearings.
2, Corrugated Individual Box
Our attractive sales-helpful “3-JOYS” package, or as the design of your package.
3, Outer package
Corrugated carton + Wooden pallet
MODERN WELL-ORGANIZED WAREHOUSE
· Constant temperature (20°C) and humidity (RH 52%) warehouse
· Hundreds of models on hand, short delivery time.
HONOR & SYSTEM CERTIFICATES
EXHIBITION
SAMPLES POLICY
FREE SAMPLES AND SHIPPING
We are happy to send you free samples of our bearings for field testing. All transportation costs will be paid by us.
Please note: Depending on the model and value of samples, this policy may not apply!
Please contact our sales staff for details.
TRANSPORTATION
FASTEST DELIVERY TO CUSTOMERS
CUSTOMERS FEEDBACK
PAYMENT TERMS
To facilitate your payment, we offer a variety of options!
FAQ
1, About the lead time.
This depends on several factors, like Is the production schedule tight? Is there a corresponding model in stock, and is there enough of this model in stock? How many pcs of that model would be ordered?
Simply speaking, based on a 20′ GP container load:
If the model your Preferred is | Sufficient stock | Lead Time |
Regular models | YES | Within 7 days |
Regular models | NO | Within 30 days |
Non-regular model | NO | About 50 days |
For accurate estimate, please contact with our sale stuff. Thanks.
2, Minimum order quantity.
Even just ONE piece of bearing is ok for us.
3, If you don’t know which model is the right choice…
We would like to give you some advise if you like, according to the real situation and demand of your local market. Our purpose is to help you to get proper and right models for your customers, so that you would make a better sales and income finally.
4, Factory Inspection
We surely would welcome you or your representatives to come to our plants or working offices to take a good look and chat with our hardworking CZPT employees. Ask our sales stuff and she/he will arrange that for you.
OPTIONS OF SPECIFICATION AND STHangZhouRD
Subject | Symbol | Description |
Material of Housing | N/A | Cast Iron/ Steel |
Stainless Steel | ||
Press Steel Plate | ||
Plastic | ||
Bearing Type Code | UC | Cylindrical bore, with set screws |
UK | Tapered bore (for adapter) | |
NA/UEL | Cylindrical bore (with eccentric locking collar) | |
UE | Cylindrical bore with eccentric locking collar (light duty type) | |
UB | Flat head at 1 end, with set screws (light duty type) | |
SB | Cylindrical bore, with set screws (light duty type) | |
SA | Cylindrical bore, with eccentric locking collar | |
SU | Cylindrical bore, with set screws | |
Housing Type Code | P | Pillow block type |
PA | Tapered-base pillow block type | |
LP | Light duty pillow block type | |
IP | Thick section pillow block type | |
HP | Center height pillow block type | |
F | Square-flanged type | |
FA | Adjustable rhombic-flanged type | |
FB | Three-bolt flange type | |
FL | Rhombic-flanged type | |
FC | Round-flanged type with spigot joint | |
FS | Square-flanged type | |
C | Cartridge type | |
T | Take-up type | |
SP | Pillow block type (stainless-type) | |
ST | Take-up type (stainless-series) | |
Sealing Type | RS | Rubber seal on 1 side. |
2RS | Rubber seals on both sides. | |
RZ | Rubber seal on 1 side. (non-contact) | |
2RZ | Rubber seal on both sides(non-contact) | |
Z | Metal shield on 1 side. | |
2Z | Metal shields on both sides. | |
RSZ | Rubber seal on 1 side, metal shields on other side | |
RZZ | Rubber seal on 1 side, metal shields on other side (non-contact) |
|
L2 | Double-lip seal | |
L3 | Triple-lip seal |
PRODUCT PARAMETERS
This tech sheet may not contain all or every piece of information you want to know. Please contact our sales staff to obtain or compare the information.
In metric: mm
Bearing No. | Shaft Dia | Dimensions(mm) | Weight (kg) |
||||||
d | D | Bi | Be | N | M | G | Ds | ||
mm | mm | ||||||||
UC202 | 15 | 40 | 27.4 | 14 | 11.5 | 15.9 | 4.5 | M5×0.8 | 0.14 |
UC203 | 17 | 40 | 27.4 | 14 | 11.5 | 15.9 | 4.5 | M5×0.8 | 0.13 |
UC204 | 20 | 47 | 31 | 17 | 12.3 | 18.7 | 5 | M6×1.0 | 0.18 |
UC205 | 25 | 52 | 34.1 | 17 | 14.3 | 19.8 | 5 | M6×1.0 | 0.22 |
UC206 | 30 | 62 | 38.1 | 19 | 15.9 | 22.2 | 5 | M6×1.0 | 0.34 |
UC207 | 35 | 72 | 42.9 | 20 | 17.5 | 25.4 | 7 | M8×1.0 | 0.52 |
UC208 | 40 | 80 | 49.2 | 21 | 19 | 30.2 | 8 | M8×1.0 | 0.68 |
UC209 | 45 | 85 | 49.2 | 22 | 19 | 30.2 | 8 | M8×1.0 | 0.78 |
UC210 | 50 | 90 | 51.6 | 22 | 19 | 32.6 | 10 | M10×1.25 | 0.85 |
UC211 | 55 | 100 | 55.6 | 25 | 22.2 | 33.4 | 10 | M10×1.25 | 1.22 |
UC212 | 60 | 110 | 65.1 | 27 | 25.4 | 39.7 | 10 | M10×1.25 | 1.65 |
UC213 | 65 | 120 | 65.1 | 29 | 25.4 | 39.7 | 10 | M10×1.25 | 1.96 |
UC214 | 70 | 125 | 74.6 | 30 | 30.2 | 44.4 | 12 | M12×1.5 | 2.06 |
UC215 | 75 | 130 | 77.8 | 30 | 33.3 | 44.5 | 12 | M12×1.5 | 2.3 |
UC216 | 80 | 140 | 82.6 | 33 | 33.3 | 49.3 | 12 | M12×1.5 | 2.79 |
UC217 | 85 | 150 | 85.7 | 35 | 34.1 | 51.6 | 12 | M12×1.5 | 3.59 |
UC218 | 90 | 160 | 96 | 37 | 39.7 | 56.3 | 12 | M12×1.5 | 4.56 |
UC305 | 25 | 62 | 38 | 20 | 15 | 23 | 6 | M6×1.0 | 0.35 |
UC306 | 30 | 72 | 43 | 23 | 17 | 26 | 6 | M8×1.0 | 0.56 |
UC307 | 35 | 80 | 48 | 25 | 19 | 29 | 8 | M8×1.0 | 0.71 |
UC308 | 40 | 90 | 52 | 27 | 19 | 33 | 10 | M10×1.25 | 1 |
UC309 | 45 | 100 | 57 | 29 | 22 | 35 | 10 | M10×1.25 | 1.36 |
UC310 | 50 | 110 | 61 | 32 | 22 | 39 | 12 | M12×1.50 | 1.65 |
UC311 | 55 | 120 | 66 | 34 | 25 | 41 | 12 | M12×1.50 | 2.08 |
UC312 | 60 | 130 | 71 | 36 | 26 | 45 | 12 | M12×1.50 | 2.6 |
UC313 | 65 | 140 | 75 | 38 | 30 | 45 | 12 | M12×1.50 | 3.24 |
UC314 | 70 | 150 | 78 | 40 | 33 | 45 | 12 | M12×1.50 | 3.91 |
UC315 | 75 | 160 | 82 | 42 | 32 | 50 | 14 | M14×1.50 | 4.7 |
UC316 | 80 | 170 | 86 | 44 | 34 | 52 | 16 | M16×1.50 | 5.06 |
UC317 | 85 | 180 | 96 | 46 | 40 | 56 | 16 | M16×1.50 | 6.9 |
UC318 | 90 | 190 | 96 | 48 | 40 | 56 | 16 | M16×1.50 | 8.03 |
UC319 | 95 | 200 | 103 | 50 | 41 | 62 | 16 | M16×1.50 | 8.91 |
UC320 | 100 | 215 | 108 | 54 | 42 | 66 | 18 | M18×1.50 | 11.2 |
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Aligning: | Non-Aligning Bearing |
---|---|
Separated: | Unseparated |
Rows Number: | Single |
Raceway: | Deep Groove Raceway |
Material: | Bearing Steel |
Bearing Block Model: | T |
Samples: |
US$ 0/Piece
1 Piece(Min.Order) | |
---|
Customization: |
Available
| Customized Request |
---|
Advancements in Sliding Bearing Technology
Recent years have witnessed significant advancements in sliding bearing technology, leading to improved performance, durability, and efficiency in various applications. Some notable developments include:
Self-Lubricating Materials: The use of advanced self-lubricating materials, such as composite polymers and solid lubricants, has reduced the need for external lubrication, enhancing maintenance-free operation.
Nano-Coatings: Nano-coatings with improved wear resistance and reduced friction have been applied to sliding bearings, extending their lifespan and optimizing performance in demanding environments.
Improved Friction Management: Advanced surface texturing and micro-grooving techniques have been employed to manage friction and reduce wear, contributing to smoother operation and increased efficiency.
Bearing Monitoring Systems: Integration of sensors and monitoring systems allows real-time tracking of bearing health, enabling predictive maintenance and reducing unexpected downtime.
Customization: Modern manufacturing techniques, such as 3D printing and precision machining, allow for customized sliding bearings tailored to specific applications, improving overall system performance.
Environmentally Friendly Solutions: Development of environmentally friendly lubricants and materials ensures compliance with regulations and minimizes the impact of sliding bearing technology on the environment.
High-Load Capacities: Advances in material science and engineering have led to sliding bearings with increased load-carrying capacities, making them suitable for heavy-duty applications.
Enhanced Wear Resistance: Improved material compositions and surface treatments have enhanced wear resistance, reducing the need for frequent replacements and maintenance.
Reduced Noise and Vibration: Innovations in design and materials have resulted in sliding bearings that produce less noise and vibration, contributing to quieter and more comfortable machinery operation.
Integration with IoT: Integration of sliding bearings into the Internet of Things (IoT) networks allows for remote monitoring and optimization of bearing performance.
Digital Twin Technology: Digital twin simulations are being used to model sliding bearing behavior, aiding in design optimization and performance prediction.
Efficiency in High-Temperature Environments: Advancements in heat-resistant materials have enabled sliding bearings to operate efficiently in high-temperature industrial applications.
These advancements collectively contribute to the evolution of sliding bearing technology, making them more reliable, durable, and adaptable to a wide range of industrial and commercial applications.
Impact of Materials on Sliding Bearing Performance and Durability
The choice of materials used in sliding bearings significantly influences their performance, longevity, and suitability for specific applications. Different materials offer varying characteristics that affect factors such as friction, wear resistance, load capacity, and corrosion resistance. Here are some common materials and their effects:
- Bronze Bearings: Bronze bearings, often made from bronze alloys, offer good load-carrying capacity and resistance to wear. They are suitable for applications with moderate to heavy loads and low to moderate speeds. Bronze bearings also have good heat dissipation properties.
- Steel Bearings: Steel bearings, particularly those made from stainless steel, provide excellent corrosion resistance and are suitable for applications exposed to harsh environments or moisture. Steel bearings are often used in marine and food processing industries.
- Polymer Bearings: Polymer bearings, such as those made from materials like PTFE (polytetrafluoroethylene) or nylon, offer low friction and self-lubricating properties. They are suitable for applications where minimizing friction and wear is critical.
- Composite Bearings: Composite bearings combine different materials to achieve specific performance characteristics. For instance, they might feature a polymer matrix with embedded reinforcing fibers for improved load capacity and wear resistance.
- Graphite Bearings: Bearings with graphite as a lubricating element can operate without additional lubrication in certain conditions, reducing maintenance needs and offering self-lubricating properties.
The selection of materials should consider factors such as the application’s operating conditions, load requirements, speed, temperature, and the presence of corrosive substances. The right material choice ensures optimal performance, durability, and minimal maintenance for sliding bearings.
Design Principles and Functions of Sliding Bearings
Sliding bearings, also known as plain bearings or journal bearings, operate on the principle of providing a low-friction interface between two moving surfaces. The design of sliding bearings is based on creating a film of lubrication between the bearing surface and the shaft or journal it supports. This film of lubrication separates the two surfaces and minimizes direct metal-to-metal contact, reducing friction and wear.
The main components and design principles of sliding bearings include:
- Bearing Material: Sliding bearings are typically made from materials with good wear resistance and self-lubricating properties, such as bronze, brass, or various polymers. These materials help reduce friction and prevent excessive wear.
- Lubrication: Lubrication is crucial for the proper functioning of sliding bearings. It can be provided by an external lubricant, solid lubricants embedded in the bearing material, or a combination of both. The lubrication forms a protective layer that reduces direct contact and minimizes friction.
- Clearance: Sliding bearings are designed with a specific clearance between the bearing and the shaft to accommodate the lubricating film and allow for proper movement. This clearance prevents seizing and binding of the bearing.
- Load Distribution: The design of sliding bearings ensures that the load is distributed over a larger surface area to prevent excessive stress on any single point. This feature is essential for handling heavy loads in industrial applications.
- Alignment and Misalignment: Sliding bearings can tolerate small misalignments between the bearing and the shaft. This flexibility allows them to accommodate minor shifts caused by thermal expansion, vibration, or other factors.
- Heat Dissipation: Sliding bearings can generate frictional heat during operation. Proper design includes features to facilitate heat dissipation and prevent overheating that could lead to premature wear.
- Application-Specific Design: The design of sliding bearings can vary based on the specific application requirements, including load capacity, speed, operating temperature, and environmental conditions.
The functions of sliding bearings include providing support to rotating or sliding shafts, reducing friction, absorbing and distributing loads, allowing for misalignment, and offering smooth movement even in dirty or contaminated environments. Sliding bearings are commonly used in various industrial machinery and equipment, including engines, pumps, conveyors, and manufacturing equipment.
Overall, the design principles and functions of sliding bearings make them suitable for applications where low friction, durability, load-bearing capacity, and adaptability to varying conditions are essential.
editor by CX 2024-05-17
China manufacturer Nylon Coated Ball Bearing for Sliding Door and Windows Roller Pulley Wheel Bearing 608 drive shaft bearing
Product Description
Product Description
Company Profile
ZheJiang CZPT Bearing Co., Ltd. is affiliated to ZheJiang Kaidi Bearing Group – a specialized manufacturer of kinds of bearings for about 20 years.
Our company is specialized in producing Deep Groove Ball Bearings, Tapered Roller Bearings, Spherical Roller Bearings and Special Bearings in accordance with Customers’ designs.Our bearings has been widely applied into agricultural equipments, home appliances, power equipments, machine tools, automotives and engineering machinery, etc.
Our Products
ZheJiang CZPT Bearing Co., Ltd. is a specialized manufacturer of ball bearings for about 20 years. Our main products include:
1, Miniature Bearings: like 608, 609, 625, 626, 693, 695, etc;
2, Deep Groove Ball Bearings: like 6000, 6200, 6300, 6800, 6900, 16000 Series;
3,Non-Standard Bearings: U grooved bearings, V grooved bearings, double grooved bearings, bearing rollers with or without plastic injection. 4,Pillow Block Bearing: UCP/ UCF/ UCFL;
5,Tapered Roller Bearings
6,Linear Motion Bearings
Processing Process
we have manufacture bearing more than 20 years, and can produce different style of bearings. Our factory starts production from raw materials. We have a 20-person R&D team and launch a new product every 5 days. We have more than 600 people to produce bearing team, we produce products, the price is the most competitive in China.
Packaging & Shipping
Our Activities
FAQ
1.Q:Do you know the Detail Size for the Bearing ? 2.Q: This Size of Bearing is common parts? 3.Q:Are you a factory or a Trade Company for Bearing ? 4.Q:How many the MOQ of the Bearing? 5.Q:Could you supply free sample of bearing for our test? 6.Q:Could you accept OEM and customize? 7.Q:Do you have stocks? |
Contact Us
Jane
ZheJiang CZPT Bearing Co., Ltd.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Contact Angle: | 15° |
---|---|
Aligning: | Non-Aligning Bearing |
Separated: | Unseparated |
Rows Number: | Single |
Load Direction: | Thrust Bearing |
Material: | Bearing Steel |
Samples: |
US$ 0.05/Set
1 Set(Min.Order) | |
---|
Customization: |
Available
| Customized Request |
---|
Considerations for Selecting Appropriate Sliding Bearings
Choosing the right type and size of sliding bearing is crucial for ensuring optimal performance and longevity in various applications. Here are key considerations to keep in mind:
Load and Application: Determine the specific load and application requirements. Different sliding bearings are designed to handle varying loads, speeds, and operating conditions. Consider whether the bearing will experience radial, axial, or combined loads, as well as the expected range of motion.
Material Compatibility: Select materials that are compatible with the operating environment. Consider factors such as corrosion resistance, temperature tolerance, and exposure to chemicals or contaminants. Common bearing materials include bronze, steel, and self-lubricating polymers.
Lubrication: Proper lubrication is essential for reducing friction and wear in sliding bearings. Choose a lubrication method that suits the application, whether it’s grease, oil, or self-lubricating materials. Some sliding bearings are designed for maintenance-free operation.
Design and Configuration: Determine the appropriate bearing design, such as bushings, thrust washers, or linear guides. Consider the bearing’s dimensions, including inner and outer diameter, length, and width. The bearing’s configuration should match the available space and mounting requirements.
Load Distribution: Ensure that the selected sliding bearing can evenly distribute the applied load across its surface. This helps prevent premature wear and ensures the bearing’s longevity. Consider the bearing’s load capacity and how it aligns with the actual load demands.
Friction and Wear: Evaluate the bearing’s coefficient of friction and wear characteristics. Lower friction and wear rates contribute to longer bearing life and improved efficiency. Consider whether the bearing requires initial running-in to reach optimal performance.
Maintenance and Service Life: Consider the maintenance requirements and expected service life of the sliding bearing. Some applications may benefit from bearings with extended maintenance intervals or self-lubricating properties, while others may prioritize easy replacement.
Cost-Efficiency: Balancing performance with cost is essential. While high-performance materials and features can enhance bearing performance, they may also increase the upfront cost. Choose a solution that aligns with your budget and long-term operational goals.
Environmental Conditions: Factor in the environmental conditions the bearing will operate in. For example, marine environments may require bearings with exceptional corrosion resistance, while high-temperature applications demand materials with thermal stability.
Supplier Expertise: Partner with reputable suppliers who offer technical expertise and a range of sliding bearing solutions. Suppliers with a strong track record can provide guidance in selecting the most suitable bearing for your specific application.
By carefully considering these factors, you can confidently choose the appropriate type and size of sliding bearing that meets your application’s requirements and ensures optimal performance and reliability.
Managing Friction and Wear in Sliding Bearings
Friction and wear are common challenges in sliding bearings that can lead to reduced performance and premature failure. Here’s a detailed look at these challenges and some solutions to manage them:
Challenges:
- Friction: High friction can lead to energy loss, increased heat generation, and accelerated wear.
- Wear: Continuous contact between sliding surfaces can result in material removal and surface degradation over time.
Solutions:
- Lubrication: Proper lubrication is crucial to reduce friction and wear. Lubricants create a protective film between sliding surfaces, minimizing direct contact and promoting smooth movement.
- Self-Lubricating Bearings: Bearings made from self-lubricating materials, such as polymers containing solid lubricants, can offer continuous lubrication without external intervention.
- Bearing Design: Optimized bearing designs, such as incorporating grooves or pockets for lubricant retention, can enhance lubrication efficiency and reduce friction.
- Maintenance: Regular maintenance and lubricant replenishment help ensure consistent lubrication levels and prevent excessive wear.
- Material Selection: Choosing materials with low friction coefficients and high wear resistance can minimize friction and extend bearing life.
- Surface Treatments: Coatings, such as PTFE or DLC (diamond-like carbon), can be applied to bearing surfaces to reduce friction and enhance wear resistance.
- Clearance Adjustment: Proper clearance between bearing components can reduce friction and prevent excessive loading.
By implementing effective lubrication strategies, choosing appropriate materials, and employing suitable design practices, the challenges of friction and wear in sliding bearings can be effectively managed, leading to improved performance and longer bearing life.
Sliding Bearings and Their Applications
Sliding bearings, also known as plain bearings or journal bearings, are a type of bearing that operate on the principle of sliding friction between two surfaces. They are utilized in various applications where rotational or linear movement needs to be facilitated while minimizing friction and wear. Here are some common applications of sliding bearings:
- Automotive Industry: Sliding bearings are widely used in engines and transmissions of vehicles to support rotating shafts and provide low-friction movement.
- Industrial Machinery: They are employed in industrial equipment such as pumps, compressors, and turbines, where they help in reducing friction and ensuring smooth operation.
- Aerospace: Sliding bearings are crucial components in aircraft engines, landing gear systems, and various aerospace mechanisms to provide reliable and low-wear motion.
- Power Generation: In power plants, sliding bearings are found in turbines, generators, and other rotating equipment to facilitate movement with minimal energy loss.
- Marine Applications: They are used in ship engines, propellers, and other marine equipment, providing durability in harsh marine environments.
- Construction Equipment: Sliding bearings are used in construction machinery like cranes and excavators to support heavy loads and ensure smooth movement.
- Heavy Industry: Various heavy industries, including mining and steel production, rely on sliding bearings for their robustness and ability to handle heavy loads.
- Home Appliances: Sliding bearings are found in appliances like washing machines and refrigerators, facilitating the movement of rotating parts.
- Medical Devices: Some medical devices use sliding bearings for their precision and low friction, ensuring accurate movement in equipment like medical scanners and robotic surgical systems.
Sliding bearings are chosen for applications where simplicity, cost-effectiveness, and reliable performance are essential. They come in different designs, such as plain cylindrical bearings, thrust bearings, and spherical bearings, to suit various motion requirements. Regular maintenance and proper lubrication are necessary to ensure the longevity and optimal performance of sliding bearings in their respective applications.
editor by CX 2024-05-15
China manufacturer Linear Sliding Motion Bearings for Electronic Equipment/Food Machinery Lmh35luu Lmh40luu Lmh50luu Lmh60luu Linear Motion Linear Bushing Bearing wheel bearing
Product Description
Linear bearing is a linear motion system used for linear stroke and cylindrical shaft.
Because the bearing ball and the bearing jacket are point contact, the steel ball rolls with small friction resistance, so the linear bearing has small friction and relatively stable characteristics, does not change with the bearing speed, and can obtain a stable linear movement with high sensitivity and high precision.
Product Name | Linear bearing |
Brand Name | KSA |
Material | Gcr15 |
Precision Grade | P0,P6,P5 |
Certification | ISO 9001 |
Packeage | Box /Carton/Wooden Box/Plastic Tube or Per buyers requirement |
MOQ | Depending On Moedl |
Serice | OEM |
Sample | Available |
Payment | TT or L/C or Western Union |
Port | HangZhou ZheJiang HangZhou |
Product Description
Company Profile
ZheJiang Kangshi Precision Bearing Manufacturing Co., Ltd., located in Yandian Town Industrial Park, HangZhou City, ZheJiang Province, mainly produces zero deep groove ball bearings, 2 types of cylindrical roller bearings, 3 types of aligning roller bearings, 6 types of angular contact ball bearings, 7 types of tapered roller bearings, 8 types of thrust ball bearings, thrust bearings, 9 types of thrust aligning roller bearings, outer spherical bearings, auto parts, Motorcycle parts and other rolling bearings. Our factory has strong professional technology, good production equipment and perfect testing means, can fully meet the various types, specifications, high precision and special use requirements of bearing products customized processing, the production process of the product according to the strict national standards of enterprise internal control standards for the implementation of full inspection and multi-project comprehensive inspection of factory products, Can ensure the quality of each set of factory bearing products to meet national standards. Kangshi bearing has always implemented national standards, market prices, and implemented the “three guarantees” principle for customers: To ensure high-quality quality, preferential prices, superior after-sales service! Welcome customers at home and abroad to consult and negotiate business, the company will continue to win the trust of more customers with good product quality and reputation.
Our certificate
Scope of application
Used in electronic equipment, printing machinery, tobacco machinery, medical machinery, textile machinery, food processing machinery, packaging machinery, robots, power tools, CNC machine tools, automobiles and digital three-dimensional coordinate measuring equipment and other precision equipment or special machinery industry.
durable Heat treatment technology Keep clean
With high-end technology manufacturing, After advanced quenching heat treatment, Even tiny dust that is invisible to the
each product has high hardness and high the bearing has enough hardness to ensure naked eye can have adverse effects,
quality of its own performance the load carrying capacity so keep your surroundings clean
FAQ
Q: What is the MOQ?
A: It depends on the bearing type. You can send inquiry or send e-mail for more information.
Q: How about the package?
A: Industrial packing in general condition (Plastic drums/boxes/industrial packaging + cartons + pallets). Accept design package when OEM.
Q: How long is the delivery time?
A: It will take about 10 to 40 days, depends on the model and quantity.
Q:What are the advantages of your company’s services compared to other companies?
A: Factory direct supply, price advantage, 24 hours online timely reply, Provide customers with customs clearance
and quality of various documents, 100% after-sales service
Q:OEM POLICY
A:We can printing your brand (logo,artwork)on the bearings or laser engraving your brand on the bearings.
We can custom your packaging according to your design All copyright own by clients and we promised don’t
disclose any info.
Q:How to contact us quickly?
A:Please send us an inquiry or message and leave your other contact information, such as phone number,
account or account, we will contact you as soon as possible and provide the detailed information
you need.
Please feel free to contact us, if you have any other question
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Feature: | Low Temperature, Corrosion Resistant, High Temperature, High Speed |
---|---|
Function: | Super |
Flange Shape: | Oval |
Samples: |
US$ 2/Piece
1 Piece(Min.Order) | Order Sample |
---|
Customization: |
Available
| Customized Request |
---|
.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
---|
Payment Method: |
|
---|---|
Initial Payment Full Payment |
Currency: | US$ |
---|
Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
---|
Improvement of Heavy Machinery Operation with Sliding Bearings
Sliding bearings play a crucial role in enhancing the operation of heavy machinery, such as mining equipment. Here’s how they contribute:
Reduced Friction and Wear:
Sliding bearings are designed to minimize friction between moving parts. In heavy machinery, where components are subjected to substantial loads and harsh conditions, reducing friction is essential to prevent premature wear and damage. Sliding bearings help distribute loads evenly and provide a smooth surface for components to slide against, reducing the risk of friction-induced failures.
Increased Durability:
The robust construction and materials used in sliding bearings make them well-suited for heavy machinery applications. They can withstand the heavy loads, impacts, and vibrations commonly encountered in mining equipment. Their durability contributes to the overall reliability and longevity of the machinery.
Improved Efficiency:
Efficiency is critical in heavy machinery to maximize productivity while minimizing energy consumption. Sliding bearings contribute to improved efficiency by reducing energy losses due to friction. With lower friction, machinery components can move more freely, requiring less energy to overcome resistance.
Resistance to Contaminants:
Mining environments are often filled with dust, dirt, and debris that can infiltrate machinery components. Sliding bearings are designed to operate effectively even in contaminated conditions. Their design and materials help prevent the intrusion of contaminants, reducing the risk of premature wear and component failure.
Enhanced Load Distribution:
Heavy machinery, especially in mining, experiences dynamic and uneven loads. Sliding bearings help distribute these loads evenly across surfaces, preventing localized stress concentrations. This load distribution contributes to the machinery’s overall structural integrity and minimizes the risk of catastrophic failures.
In conclusion, sliding bearings are integral to the efficient and reliable operation of heavy machinery in industries like mining. Their ability to reduce friction, enhance durability, improve efficiency, resist contaminants, and distribute loads makes them invaluable components for ensuring the smooth functioning of mining equipment.
Managing Friction and Wear in Sliding Bearings
Friction and wear are common challenges in sliding bearings that can lead to reduced performance and premature failure. Here’s a detailed look at these challenges and some solutions to manage them:
Challenges:
- Friction: High friction can lead to energy loss, increased heat generation, and accelerated wear.
- Wear: Continuous contact between sliding surfaces can result in material removal and surface degradation over time.
Solutions:
- Lubrication: Proper lubrication is crucial to reduce friction and wear. Lubricants create a protective film between sliding surfaces, minimizing direct contact and promoting smooth movement.
- Self-Lubricating Bearings: Bearings made from self-lubricating materials, such as polymers containing solid lubricants, can offer continuous lubrication without external intervention.
- Bearing Design: Optimized bearing designs, such as incorporating grooves or pockets for lubricant retention, can enhance lubrication efficiency and reduce friction.
- Maintenance: Regular maintenance and lubricant replenishment help ensure consistent lubrication levels and prevent excessive wear.
- Material Selection: Choosing materials with low friction coefficients and high wear resistance can minimize friction and extend bearing life.
- Surface Treatments: Coatings, such as PTFE or DLC (diamond-like carbon), can be applied to bearing surfaces to reduce friction and enhance wear resistance.
- Clearance Adjustment: Proper clearance between bearing components can reduce friction and prevent excessive loading.
By implementing effective lubrication strategies, choosing appropriate materials, and employing suitable design practices, the challenges of friction and wear in sliding bearings can be effectively managed, leading to improved performance and longer bearing life.
Advantages of Sliding Bearings Compared to Other Bearings
Sliding bearings, also known as plain bearings or journal bearings, offer several advantages compared to other types of bearings. These advantages make them suitable for specific applications where their characteristics are beneficial:
- High Load-Carrying Capacity: Sliding bearings can handle high loads due to their larger contact area and distribution of pressure, making them suitable for heavy machinery and industrial equipment.
- Low Friction: Sliding bearings operate on the principle of sliding friction, which can result in lower frictional losses and energy consumption compared to rolling element bearings.
- Simplicity: Sliding bearings have a straightforward design with fewer components, reducing complexity and potential points of failure.
- Cost-Effectiveness: The simpler design and manufacturing process of sliding bearings can lead to lower production costs and maintenance expenses.
- Shock and Vibration Absorption: Sliding bearings can dampen shocks and vibrations due to their ability to accommodate misalignments and absorb dynamic forces.
- High-Temperature Applications: Some sliding bearings are capable of operating in high-temperature environments where other types of bearings might fail.
- Self-Lubrication: Some sliding bearings are designed with self-lubricating materials, reducing the need for external lubrication and maintenance.
- Noisiness: Sliding bearings often produce less noise than rolling element bearings, which can be advantageous in noise-sensitive applications.
- Corrosion Resistance: Sliding bearings made from materials such as bronze or plastic can offer better corrosion resistance in certain environments.
- Adaptability to Dirty Environments: Sliding bearings can perform well in dirty or contaminated environments where rolling element bearings might be more prone to failure due to debris.
However, it’s important to note that sliding bearings also have limitations, such as higher frictional heat generation, potential for stick-slip behavior, and limited suitability for high-speed applications. The choice between sliding bearings and other types of bearings depends on the specific requirements of the application and the trade-offs that need to be considered.
editor by CX 2024-05-06
China factory 607 Micro Deep Groove Ball Bearings for Sliding Doors and Windows bearing bronze
Product Description
Product Name |
607 2RS ZZ |
Product category |
Deep groove ball bearing |
Product material |
GR15 bearing steel |
Product advantage |
High speed low noise stable operation of High temperature resistance |
Application program |
Roller skates, motors, , spinning tops, automatic pumps, mixers,appliances |
Customer order protection |
Warranty for 1 year |
Minimum order quantity |
1 piece |
Bearing number | (mm) Dimension | Bearing Number | (mm)Dimensions | Model Number | (mm)Dimensions |
602 | 2*7*3.5 | 623 | 3*10*4 | 634 | 4*16*5 |
603 | 3*9*5 | 624 | 4*13*5 | 635 | 5*19*6 |
604 | 4*12*4 | 625 | 5*16*5 | 636 | 6*22*7 |
605 | 5*14*5 | 626 | 6*19*6 | 637 | 7*26*9 |
606 | 6*17*6 | 627 | 7*22*7 | 638 | 8*28*9 |
607 | 7*19*6 | 628 | 8*24*8 | 639 | 9*30*10 |
609 | 9*24*7 | 629 | 9*26*8 | 6300 | 10*35*11 |
6000 | 10*26*8 | 6200 | 10*30*9 | 6301 | 12*37*12 |
6001 | 12*28*8 | 6201 | 12*32*10 | 6302 | 15*42*13 |
6002 | 15*32*9 | 6202 | 15*35*11 | 6303 | 17*47*14 |
6003 | 17*35*10 | 6203 | 17*40*12 | 6304 | 20*52*15 |
6004 | 20*42*12 | 6204 | 20*47*14 | 6305 | 25*62*17 |
6005 | 25*47*12 | 6205 | 25*52*15 | 6306 | 30*72*19 |
6006 | 30*55*13 | 6206 | 30*62*16 | 6307 | 35*80*21 |
Product Description
Products Application
Deep groove ball bearing is the most representative rolling bearing, simple structure, user, wide use. This kind of bearing is non-separable bearing, its inner and outer ring raceway are arc groove type, can bear radial load and two-way axial load; Low friction coefficient, high limit speed, suitable for high-speed rotation and low noise, low vibration occasions. This kind of bearing is widely used in automobile, machine tool, electric machine, instrument, construction machinery, railway rolling stock, agricultural machinery and various professional machinery.
Recommend Products
Company Profile
Our Advantages
Certifications
Customer praise
Packaging & Shipping
FAQ
1. Where is our factory? We are based in ZheJiang , China, We are an integrated enterprise of industry and trade start from 2008,sell to Domestic Market(40.00%),South America(10.00%),Eastern Europe(10.00%),North America(5.00%),Southeast Asia (5.00%), Africa(5.00%),Mid East(5.00%),Eastern Asia(5.00%) Central America(5.00%),Northern Europe(5.00%),South, Asia(5.00%). Our brand is DMC.
2. How can we guarantee quality?
Before we mass-produce the goods. Provide the customer with a free sample list, sample confirmation is satisfied with the
customer, we according to the requirements of the customer mass production if the bearing goods received by the customer are not
satisfied, the product can be returned and replaced within a month.
3.What do you get from us?
We can provide all kinds of bearings OEM&ODM customiz
-ed service.
You will get an excellent supplier and excellent bearing price. We will help you revitalize your career and try our best to let
customers earn more money.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Aligning: | Non-Aligning Bearing |
---|---|
Separated: | Unseparated |
Rows Number: | Single |
Load Direction: | Radial Bearing |
Material: | Bearing Steel |
Cage: | Steel Cage.Brass Cage.Nylon Cage |
Samples: |
US$ 0.1/Piece
1 Piece(Min.Order) | |
---|
Customization: |
Available
| Customized Request |
---|
Improvement of Heavy Machinery Operation with Sliding Bearings
Sliding bearings play a crucial role in enhancing the operation of heavy machinery, such as mining equipment. Here’s how they contribute:
Reduced Friction and Wear:
Sliding bearings are designed to minimize friction between moving parts. In heavy machinery, where components are subjected to substantial loads and harsh conditions, reducing friction is essential to prevent premature wear and damage. Sliding bearings help distribute loads evenly and provide a smooth surface for components to slide against, reducing the risk of friction-induced failures.
Increased Durability:
The robust construction and materials used in sliding bearings make them well-suited for heavy machinery applications. They can withstand the heavy loads, impacts, and vibrations commonly encountered in mining equipment. Their durability contributes to the overall reliability and longevity of the machinery.
Improved Efficiency:
Efficiency is critical in heavy machinery to maximize productivity while minimizing energy consumption. Sliding bearings contribute to improved efficiency by reducing energy losses due to friction. With lower friction, machinery components can move more freely, requiring less energy to overcome resistance.
Resistance to Contaminants:
Mining environments are often filled with dust, dirt, and debris that can infiltrate machinery components. Sliding bearings are designed to operate effectively even in contaminated conditions. Their design and materials help prevent the intrusion of contaminants, reducing the risk of premature wear and component failure.
Enhanced Load Distribution:
Heavy machinery, especially in mining, experiences dynamic and uneven loads. Sliding bearings help distribute these loads evenly across surfaces, preventing localized stress concentrations. This load distribution contributes to the machinery’s overall structural integrity and minimizes the risk of catastrophic failures.
In conclusion, sliding bearings are integral to the efficient and reliable operation of heavy machinery in industries like mining. Their ability to reduce friction, enhance durability, improve efficiency, resist contaminants, and distribute loads makes them invaluable components for ensuring the smooth functioning of mining equipment.
Managing Friction and Wear in Sliding Bearings
Friction and wear are common challenges in sliding bearings that can lead to reduced performance and premature failure. Here’s a detailed look at these challenges and some solutions to manage them:
Challenges:
- Friction: High friction can lead to energy loss, increased heat generation, and accelerated wear.
- Wear: Continuous contact between sliding surfaces can result in material removal and surface degradation over time.
Solutions:
- Lubrication: Proper lubrication is crucial to reduce friction and wear. Lubricants create a protective film between sliding surfaces, minimizing direct contact and promoting smooth movement.
- Self-Lubricating Bearings: Bearings made from self-lubricating materials, such as polymers containing solid lubricants, can offer continuous lubrication without external intervention.
- Bearing Design: Optimized bearing designs, such as incorporating grooves or pockets for lubricant retention, can enhance lubrication efficiency and reduce friction.
- Maintenance: Regular maintenance and lubricant replenishment help ensure consistent lubrication levels and prevent excessive wear.
- Material Selection: Choosing materials with low friction coefficients and high wear resistance can minimize friction and extend bearing life.
- Surface Treatments: Coatings, such as PTFE or DLC (diamond-like carbon), can be applied to bearing surfaces to reduce friction and enhance wear resistance.
- Clearance Adjustment: Proper clearance between bearing components can reduce friction and prevent excessive loading.
By implementing effective lubrication strategies, choosing appropriate materials, and employing suitable design practices, the challenges of friction and wear in sliding bearings can be effectively managed, leading to improved performance and longer bearing life.
Impact of Proper Lubrication on Sliding Bearings
Proper lubrication plays a critical role in the performance and longevity of sliding bearings. Here’s how it affects their operation:
- Reduced Friction and Wear: Lubrication forms a thin film between the sliding surfaces of the bearing, reducing direct metal-to-metal contact. This minimizes friction and wear, which can significantly extend the bearing’s lifespan.
- Heat Dissipation: Lubricants help dissipate heat generated during operation by carrying away excess heat from the friction zones. This prevents overheating and potential damage to the bearing and surrounding components.
- Corrosion Prevention: Lubricants provide a protective barrier against moisture and corrosive substances, preventing the formation of rust and corrosion on the bearing surfaces.
- Sealing Effect: Proper lubrication can help create a sealing effect that prevents contaminants from entering the bearing, maintaining a clean and efficient operating environment.
- Noise and Vibration Reduction: Adequate lubrication helps dampen noise and reduce vibration caused by friction between bearing surfaces. This contributes to quieter and smoother operation.
- Enhanced Load Distribution: Lubrication ensures even load distribution across the bearing surfaces, preventing localized wear and extending the bearing’s overall life.
- Stability and Performance: Proper lubrication maintains consistent performance and stability by minimizing variations in friction and reducing the risk of sudden failures.
- Seizure Prevention: Lubricants prevent sliding surfaces from seizing or sticking together, even during periods of prolonged inactivity.
- Optimized Efficiency: Well-lubricated bearings experience less energy loss due to friction, resulting in improved overall efficiency of the machinery.
Choosing the right lubricant type, viscosity, and lubrication interval is crucial to ensuring the optimal performance and durability of sliding bearings. Regular maintenance and monitoring of lubrication levels are essential to prevent issues and extend the bearing’s service life.
editor by CX 2024-05-03
China Professional V Groove Nylon Coating 626zz Plastic Pulley Ball Bearing for Sliding Gate drive shaft bearing
Product Description
V Groove Nylon Coating 626ZZ Plastic Pulley Ball Bearing for Sliding Gate
6305 Plastic Ball Bearing more detail
production name | V Groove Nylon Coating 626ZZ Plastic Pulley Ball Bearing for Sliding Gate |
brand | TFN/OEM |
Model Number | POM 626 |
Dimension | 6*19*6mm |
Ring Material | Gcr15/ Carbon Steel/ Stainless Steel/ Si3N4/ ZrO2 |
Cage Material | Steel/ Brass/ Nylon/ Custom |
Precision | P0, P6, P5, or as requested |
Vibration | ZV1, ZV2, ZV3, or as requested |
Clearance | C0,C2,C3, or as requested |
Quality standard | ISO9001:2000/ SGS |
Quality Control Process | 1.Assembly |
2.Windage test2.Windage test | |
3.Greasing and gland | |
4.Noise inspection | |
5.Appearance inspection | |
6.Rust prevention | |
7.Product packaging | |
Application | low noise machine,automobile,motorcycle,and the general machinery and etc. |
More model of bearing
FAQ
1.Q:Are you a factory or trading company?
A:SEMRI Bearing is specialized in manufacturing and exporting bearings.
SEMRI Bearing have own factory and warehouse.
2.Q:Can I get some samples and do you offer the sample free?
A:Yes, sure, SEMRI Bearing are honored to offer you samples.Can you buy a ticket ?3.Q:What is the payment?
A: 30% T/T In Advance, 70% T/T Against Copy Of B/L
B: 100% L/C At Sight
4.Q:What is the MOQ for bearing?
A: SEMRI Bearing MOQ is 1 pc.
5.Q:What kind of service you can offer?
A:Technology support;Installation guidance;OEM
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Contact Angle: | 0 |
---|---|
Aligning: | Non-Aligning Bearing |
Separated: | Unseparated |
Rows Number: | Single |
Load Direction: | Radial Bearing |
Material: | Plastic |
Samples: |
US$ 2.56/Piece
1 Piece(Min.Order) | |
---|
Customization: |
Available
| Customized Request |
---|
Contribution of Sliding Bearings to Agricultural Machinery and Equipment
Sliding bearings play a crucial role in enhancing the functionality and efficiency of various agricultural machinery and equipment. Here’s how they contribute:
Smooth Movement: Sliding bearings provide smooth and low-friction movement in agricultural machinery, ensuring efficient operation of components like pivots, linkages, and joints.
Load Distribution: Sliding bearings distribute loads evenly across surfaces, reducing stress on components and extending the lifespan of agricultural equipment.
Durability: Sliding bearings are designed to withstand harsh conditions commonly encountered in agriculture, such as exposure to dirt, debris, and moisture.
Low Maintenance: Sliding bearings require minimal maintenance due to their self-lubricating properties, reducing downtime and operational costs.
Vibration Dampening: Sliding bearings help dampen vibrations in agricultural machinery, improving operator comfort and reducing wear on components.
Enhanced Precision: Sliding bearings ensure precise movement in equipment like planting and harvesting machinery, contributing to accurate and consistent operations.
Versatility: Sliding bearings are used in a wide range of agricultural applications, including tractors, combines, plows, irrigation systems, and more.
Cost Efficiency: Sliding bearings provide a cost-effective solution for agricultural machinery, offering long service life and reducing the need for frequent replacements.
Reliability: Sliding bearings offer reliable performance even in challenging agricultural environments, contributing to the overall reliability of the equipment.
Environmental Adaptability: Sliding bearings can handle varying weather conditions and exposure to agricultural chemicals without compromising performance.
Overall, sliding bearings play a vital role in ensuring the smooth operation, durability, and performance of agricultural machinery and equipment, contributing to increased productivity and reduced maintenance requirements in the agriculture sector.
Benefits of Sliding Bearings in Low-Speed and Heavy-Load Applications
Sliding bearings offer significant advantages in low-speed and heavy-load applications, where their unique characteristics provide optimal performance. Some examples of scenarios where sliding bearings benefit such applications include:
- Mining Equipment: Sliding bearings are used in mining machinery such as crushers, mills, and conveyor systems. These applications often involve heavy loads and low speeds, where sliding bearings can provide robust support and reliable operation.
- Steel Mills: In steel production, sliding bearings are utilized in rolling mills and continuous casting machines. These operations require handling heavy loads and slow rotation speeds, making sliding bearings suitable for providing the necessary support.
- Hydraulic Systems: Sliding bearings are used in hydraulic cylinders, where slow and controlled movements are required for applications like construction machinery, material handling equipment, and heavy-duty presses.
- Cranes and Lifts: Sliding bearings are employed in the construction of cranes, elevators, and lifting platforms. These applications involve lifting and lowering heavy loads at controlled speeds, making sliding bearings crucial for smooth and reliable motion.
- Wind Turbines: Sliding bearings are used in the yaw and pitch systems of wind turbines. These systems need to handle the substantial weight of the turbine blades and operate at low speeds to optimize energy generation.
In these scenarios and more, sliding bearings provide the necessary support, stability, and durability required for low-speed and heavy-load applications.
Impact of Proper Lubrication on Sliding Bearings
Proper lubrication plays a critical role in the performance and longevity of sliding bearings. Here’s how it affects their operation:
- Reduced Friction and Wear: Lubrication forms a thin film between the sliding surfaces of the bearing, reducing direct metal-to-metal contact. This minimizes friction and wear, which can significantly extend the bearing’s lifespan.
- Heat Dissipation: Lubricants help dissipate heat generated during operation by carrying away excess heat from the friction zones. This prevents overheating and potential damage to the bearing and surrounding components.
- Corrosion Prevention: Lubricants provide a protective barrier against moisture and corrosive substances, preventing the formation of rust and corrosion on the bearing surfaces.
- Sealing Effect: Proper lubrication can help create a sealing effect that prevents contaminants from entering the bearing, maintaining a clean and efficient operating environment.
- Noise and Vibration Reduction: Adequate lubrication helps dampen noise and reduce vibration caused by friction between bearing surfaces. This contributes to quieter and smoother operation.
- Enhanced Load Distribution: Lubrication ensures even load distribution across the bearing surfaces, preventing localized wear and extending the bearing’s overall life.
- Stability and Performance: Proper lubrication maintains consistent performance and stability by minimizing variations in friction and reducing the risk of sudden failures.
- Seizure Prevention: Lubricants prevent sliding surfaces from seizing or sticking together, even during periods of prolonged inactivity.
- Optimized Efficiency: Well-lubricated bearings experience less energy loss due to friction, resulting in improved overall efficiency of the machinery.
Choosing the right lubricant type, viscosity, and lubrication interval is crucial to ensuring the optimal performance and durability of sliding bearings. Regular maintenance and monitoring of lubrication levels are essential to prevent issues and extend the bearing’s service life.
editor by CX 2024-04-25
China wholesaler China Manufacturer PA66 POM Nylon Plastic Coated Bearing 6000 6000zz for Sliding Door Roller Bearing bearing block
Product Description
Product Description
Company Profile
ZheJiang CZPT Bearing Group is a professional bearing manufacturer and exporter in China. We have been engaged in bearing industry for 20 years.
Our company is specialized in producing Deep Groove Ball Bearings, Tapered Roller Bearings, Spherical Roller Bearings and Special Bearings in accordance with Customers’ designs.Our bearings has been widely applied into agricultural equipments, home appliances, power equipments, machine tools, automotives and engineering machinery, etc.
Our Products
Our main products include:
1,Miniature Bearings: like 608, 609, 625, 626, 693, 695, etc;
2, Deep Groove Ball Bearings: like 6000, 6200, 6300, 6800, 6900, 16000 Series;
3,Non-Standard Bearings: U grooved bearings, V grooved bearings, double grooved bearings, bearing rollers with or without plastic injection;
4,Pillow Block Bearing: UCP/ UCF/ UCFL;
5,Tapered Roller Bearings
6,Linear Motion Bearings
Packaging & Shipping
1 Plastic bag + Paper carton+ pallet
2.Single Box + Plastic rolling packing + Plastic bag + Paper carton+pallet
Our Factory
Our factory starts production from raw materials. We have a 20-person R&D team and launch a new product every 5 days. We have more than 600 people to produce bearing team, we produce products, the price is the most competitive in China.
Certifications
Why Choose Us?
1. Sample: (1). If you worry about our quality before ordering, we can supply you our current samples for free to check our quality (2). After finishing the mold: we would supply the samples for your approval before mass production ensure everything is perfect.
2. OEM / ODM service OEM & ODM ar highly welcomed, we provide full technical support for free.
3. After-sales service 100% responsible for our products, supply active feedback within 24 hours and solutions in short time; supply re-work or refund if the mistake cuased by us.Looking for ideal Skateboard Bearings 6082RS Manufacturer & supplier ? We have a wide selection at goods prices to help you get creative. We are China Origin Factory of Bearing . If you have any question, please feel free to contact us.
Our Activities
Contact Us
Stefanie
ZheJiang CZPT Bearing Co., Ltd.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Contact Angle: | 45° |
---|---|
Aligning: | Non-Aligning Bearing |
Separated: | Unseparated |
Samples: |
US$ 0.05/Set
1 Set(Min.Order) | Order Sample |
---|
Customization: |
Available
| Customized Request |
---|
.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
---|
Payment Method: |
|
---|---|
Initial Payment Full Payment |
Currency: | US$ |
---|
Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
---|
Improvement of Heavy Machinery Operation with Sliding Bearings
Sliding bearings play a crucial role in enhancing the operation of heavy machinery, such as mining equipment. Here’s how they contribute:
Reduced Friction and Wear:
Sliding bearings are designed to minimize friction between moving parts. In heavy machinery, where components are subjected to substantial loads and harsh conditions, reducing friction is essential to prevent premature wear and damage. Sliding bearings help distribute loads evenly and provide a smooth surface for components to slide against, reducing the risk of friction-induced failures.
Increased Durability:
The robust construction and materials used in sliding bearings make them well-suited for heavy machinery applications. They can withstand the heavy loads, impacts, and vibrations commonly encountered in mining equipment. Their durability contributes to the overall reliability and longevity of the machinery.
Improved Efficiency:
Efficiency is critical in heavy machinery to maximize productivity while minimizing energy consumption. Sliding bearings contribute to improved efficiency by reducing energy losses due to friction. With lower friction, machinery components can move more freely, requiring less energy to overcome resistance.
Resistance to Contaminants:
Mining environments are often filled with dust, dirt, and debris that can infiltrate machinery components. Sliding bearings are designed to operate effectively even in contaminated conditions. Their design and materials help prevent the intrusion of contaminants, reducing the risk of premature wear and component failure.
Enhanced Load Distribution:
Heavy machinery, especially in mining, experiences dynamic and uneven loads. Sliding bearings help distribute these loads evenly across surfaces, preventing localized stress concentrations. This load distribution contributes to the machinery’s overall structural integrity and minimizes the risk of catastrophic failures.
In conclusion, sliding bearings are integral to the efficient and reliable operation of heavy machinery in industries like mining. Their ability to reduce friction, enhance durability, improve efficiency, resist contaminants, and distribute loads makes them invaluable components for ensuring the smooth functioning of mining equipment.
Maintenance Practices to Extend the Lifespan of Sliding Bearings
Proper maintenance is essential for maximizing the lifespan of sliding bearings and ensuring optimal performance. Here are specific practices that can help extend the life of sliding bearings:
Regular Lubrication: Adequate lubrication is crucial for minimizing friction and wear between sliding surfaces. Follow manufacturer recommendations for lubrication intervals and use the appropriate lubricants for the operating conditions.
Clean Environment: Keep the surrounding environment clean and free from dust, dirt, and contaminants. Regularly clean the machinery or equipment to prevent debris from entering the bearing area.
Seal Integrity: Ensure that bearing seals are in good condition to prevent contaminants from entering and lubricant from escaping. Replace damaged seals promptly to maintain proper protection.
Alignment and Mounting: Proper alignment and mounting of sliding bearings are critical to distribute loads evenly and prevent excessive wear. Follow manufacturer guidelines for installation procedures and torque specifications.
Regular Inspections: Schedule routine inspections to detect early signs of wear, damage, or misalignment. Visual inspections, temperature checks, and vibration analysis can help identify issues before they escalate.
Maintenance Records: Maintain detailed records of maintenance activities, including lubrication schedules, inspections, and replacements. This information can help track the condition of sliding bearings and plan maintenance tasks effectively.
Temperature Management: Control operating temperatures within recommended limits. Excessive heat can degrade lubricants and accelerate wear, while extreme cold can affect bearing performance.
Load Management: Avoid subjecting sliding bearings to loads beyond their specified capacities. Overloading can lead to premature wear and damage.
Training and Education: Ensure that personnel responsible for maintenance are adequately trained in proper procedures. Knowledgeable staff can perform maintenance tasks accurately and identify potential issues.
Timely Replacement: When wear or damage is detected that exceeds acceptable limits, replace sliding bearings promptly to prevent further damage to the machinery or equipment.
By implementing these maintenance practices, you can significantly extend the lifespan of sliding bearings, reduce downtime, and optimize the performance of machinery and equipment.
Sliding Bearings and Their Applications
Sliding bearings, also known as plain bearings or journal bearings, are a type of bearing that operate on the principle of sliding friction between two surfaces. They are utilized in various applications where rotational or linear movement needs to be facilitated while minimizing friction and wear. Here are some common applications of sliding bearings:
- Automotive Industry: Sliding bearings are widely used in engines and transmissions of vehicles to support rotating shafts and provide low-friction movement.
- Industrial Machinery: They are employed in industrial equipment such as pumps, compressors, and turbines, where they help in reducing friction and ensuring smooth operation.
- Aerospace: Sliding bearings are crucial components in aircraft engines, landing gear systems, and various aerospace mechanisms to provide reliable and low-wear motion.
- Power Generation: In power plants, sliding bearings are found in turbines, generators, and other rotating equipment to facilitate movement with minimal energy loss.
- Marine Applications: They are used in ship engines, propellers, and other marine equipment, providing durability in harsh marine environments.
- Construction Equipment: Sliding bearings are used in construction machinery like cranes and excavators to support heavy loads and ensure smooth movement.
- Heavy Industry: Various heavy industries, including mining and steel production, rely on sliding bearings for their robustness and ability to handle heavy loads.
- Home Appliances: Sliding bearings are found in appliances like washing machines and refrigerators, facilitating the movement of rotating parts.
- Medical Devices: Some medical devices use sliding bearings for their precision and low friction, ensuring accurate movement in equipment like medical scanners and robotic surgical systems.
Sliding bearings are chosen for applications where simplicity, cost-effectiveness, and reliable performance are essential. They come in different designs, such as plain cylindrical bearings, thrust bearings, and spherical bearings, to suit various motion requirements. Regular maintenance and proper lubrication are necessary to ensure the longevity and optimal performance of sliding bearings in their respective applications.
editor by CX 2024-04-24
China best T Imken S Kf China Factory Direct Manufacture Machinery Auto Parts Housing Pillow Wheel Sliding Cooper Split Tapered Roller Bearing for Good Price double row ball bearing
Product Description
COMPANY PROFILE
CZPT Hydraulics ZheJiang Co., Ltd.is a scientific and professional bearing producing enterprise, gathering R&D, producing and sales as 1 integration.mainly operating on non-standard, special andgeneral bearings.
The company is especially focusing on the research and manufacture of general high-tech production with the 20 years R&D experience, professional R&D staff and advanced equipment, of which 8 sets are imported equipment and 40 sets are high-precision processing equipment. it has invested for building a modern workshop, including 1 Bainite heat processing workshop of world advanced level, 1 machine processing workshop, 2 moder thermostatic &no-dust roller grinders, assembly workshop, physical-chemical testing center, heating laboratory and moder-managed warehouse. Depending on the markets in China and abroad, the company puts an active attitude upon products R&D, resulting a healthy circulation of 1 development generation, 1 reserve generation, and 1 producion generation. The enterprise enlarges the R&D investment, creates own brand, and strives to increase the exporting products of high-tech & high value-added, gains the honorable sales result and grows into 1 of the largest R&D enterprise in China of non-standard bearing and special bearing.
The advanced technology, outstanding quaity and considerable service after sales with enthusiasm make us get the rapid development in quite short time of years, and now it becomes the largest developing and producing enterprise in Asia of concrete carrier truck, speed-reducing machine,mine-digging machine, hydraulic pump spindle bearing and crecent bearing. With the continuing and wholly new developing theory of Technology is the motivation and quality is the life, We are not only pursuing the leading position in China, but also determined to march into the worldwide bearing area during it developing process, The products are mainly applied on the industries of mine, metalurgy, engineering, machineny, machine tool,electronic machine and so on, The products have gained the excllent sales resul in the markets of Europe, Southeast Asia, Middle East and so on in a dozen of countries and areas.
COMPANY ENVIREMENT
PRODUCT LIST
01/01E SERIES | 02/02E SERIES | ||||||
Number | Shaft Diameter (inch) |
Number | Shaft Diameter (inch) |
Number | Shaft Diameter (inch) |
Number | Shaft Diameter (inch) |
01B103EX/GR | 1 3-16″ | 01B500 EX/GR | 5″ | 02B115 EX/GR | 1 15/16″ | 02EB607 EX/GR | 6 7/16″ |
01B104 EX/GR | 1 1/4″ | 01B503 EX/GR | 5 3/16″ | 02B200 EX/GR | 2″ | 02EB608 EX/GR | 6 1/2″ |
01B107EX/GR | 1 7/16″ | 01B507 EX/GR | 5 7/16″ 394 | 02B203 EX/GR | 2 3/16″ | 02EB615 EX/GR | 6 15/16″ |
01B108EX/GR | 1 1/2″ | 01B508 EX/GR | 5 1/2″ | 02B204 EX/GR | 2 1/4″ | 02EB700 EX/GR | 7″ |
01EB111EX/GR | 1 11/16″ | 01B515 EX/GR | 5 15/16″ | 02B207 EX/GR | 2 7/16″ | 02EB715 EX/GR | 7 15/16″ |
01EB112EX/GR | 1 3/4″ | 01B600 EX/GR | 6″ | 02B208 EX/GR | 2 1/2″ | 02EB800 EX/GR | 8″ |
01EB115EX/GR | 1 15/16″ | 01EB607 EX/GR | 6 7/16″ | 02B211 EX/GR | 2 11/16″ | 02EB900 EX/GR | 9″ |
01EB200EX/GR | 2″ | 01EB608 EX/GR | 6 1/2″ | 02B212 EX/GR | 2 3/4″ | 02EB1000 EX/GR | 10″ |
01EB203EX/GR | 2 3/16″ | 01B615 EX/GR | 6 15/16″ | 02B215 EX/GR | 2 15/16″ | 02EB1100 EX/GR | 11″ |
01EB204EX/GR | 2 1/4″ | 01B700 EX/GR | 7″ | 02B300 EX/GR | 3″ | 02EB1200 EX/GR | 12″ |
01EB207EX/GR | 2 7/16″ | 01EB715 EX/GR | 7 15/16″ | 02B303 EX/GR | 3 3/16″ | 02B1300 EX/GR | 13″ |
01EB208EX/GR | 2 1/2″ | 01EB800 EX/GR | 8″ | 02B304 EX/GR | 3 1/4″ | 02B1400 EX/GR | 14″ |
01EB211EX/GR | 2 11/16″ | 01EB900 EX/GR | 9″ | 02B307 EX/GR | 3 7/16″ | 02B1500 EX/GR | 15″ |
01EB212EX/GR | 2 3/4″ | 01EB1000 EX/GR | 10″ | 02B308 EX/GR | 3 1/2″ | 02B1600 EX/GR | 16″ |
01EB215EX/GR | 2 15/16″ | 01EB1100 EX/GR | 11″ | 02B311 EX/GR | 3 11/16″ | 02B1700 EX/GR | 17″ |
01EB300EX/GR | 3″ | 01EB1200 EX/GR | 12″ | 02B312 EX/GR | 3 3/4″ | 02B1800 EX/GR | 18″ |
01EB303EX/GR | 3 3/16″ | 01B1300 EX/GR | 13″ | 02B315 EX/GR | 3 15/16″ | 02B1900 EX/GR | 19″ |
01EB304EX/GR | 3 1/4″ | 01B1400 EX/GR | 14″ | 02B400 EX/GR | 4″ | 02B2000 EX/GR | 20″ |
01EB307EX/GR | 3 7/16″ | 01B1500 EX/GR | 15″ | 02B403 EX/GR | 4 3/16″ | 02B2100 EX/GR | 21″ |
01EB308EX/GR | 3 1/2″ | 01B1600 EX/GR | 16″ | 02B407 EX/GR | 4 7/16″ | 02B2200 EX/GR | 22″ |
01EB311EX/GR | 3 11/16″ | 01B1700 EX/GR | 17″ | 02B408 EX/GR | 4 1/2″ | 02B2300 EX/GR | 23″ |
01EB312EX/GR | 3 3/4″ | 01B1800 EX/GR | 18″ | 02B415 EX/GR | 4 15/16″ | 02B2400 EX/GR | 24″ |
01EB315EX/GR | 3 15/16″ | 01B1900 EX/GR | 19″ | 02B500 EX/GR | 5″ | ||
01EB400EX/GR | 4″ | 01B2000 EX/GR | 20″ | 02B503 EX/GR | 5 3/16″ | ||
01EB403EX/GR | 4 3/16″ | 01B2100 EX/GR | 21″ | 02B507 EX/GR | 5 7/16″ | ||
01EB407EX/GR | 4 7/16″ | 01B2200 EX/GR | 22″ | 02B508 EX/GR | 5 1/2″ | ||
01B408 EX/GR | 4 1/2″ | 01B2300 EX/GR | 23″ | 02B515 EX/GR | 5 15/16″ | ||
01B415 EX/GR | 4 15/16″ | 01B2400 EX/GR | 24″ | 02B600 EX/GR | 6″ | ||
100 SERIES | 03E SERIES | Reminder | |||||
Number | Shaft Diameter (inch) |
Number | Shaft Diameter (inch) |
Number | Shaft Diameter (inch) |
Add ‘EX’ or ‘GR’ to reference for expansion or fixed type.
respectively,e.g:Bearing:03 B 280M EX or 03 B 1100 EX. Cartridge:03 C 280M EX or 03 C 83 EX. |
|
100B215EX/GR | 2 15/16″ | 03B315 EX/GR | 3 15/16″ | 03B800 EX/GR | 8″ | ||
100B300EX/GR | 3″ | 03B400 EX/GR | 4″ | 03B900 EX/GR | 9″ | ||
100B307EX/GR | 3 7/16″ | 03B407 EX/GR | 4 7/16″ | 03B1000 EX/GR | 10″ | ||
100B315EX/GR | 3 15/16″ | 03B408 EX/GR | 4 1/2″ | 03EB1100 EX/GR | 11″ | ||
100B400EX/GR | 4″ | 03B415 EX/GR | 4 15/16″ | 03B1200 EX/GR | 12″ | ||
100B407EX/GR | 4 7/16″ | 03B500 EX/GR | 5″ | 03B1300 EX/GR | 13″ | ||
100B408EX/GR | 4 1/2″ | 03B507 EX/GR | 5 7/16″ | 03EB1400 EX/GR | 14″ | ||
100B415EX/GR | 4 15/16″ | 03B508 EX/GR | 5 1/2″ | 03B1500 EX/GR | 15″ | ||
100B500EX/GR | 5″ | 03B515 EX/GR | 5 15/16″ | 03EB1700 EX/GR | 17″ | ||
100B507EX/GR | 5 7/16″ | 03B600 EX/GR | 6″ | 03EB1800 EX/GR | 18″ | ||
100B508EX/GR | 5 1/2″ | 03B607 EX/GR | 6 7/16″ | 03B2000 EX/GR | 20″ | ||
100B515EX/GR | 5 15/16″ | 03B608 EX/GR | 6 1/2″ | 03EB2200 EX/GR | 22″ | ||
100B600EX/GR | 6″ | 03B615 EX/GR | 6 15/16″ | 03EB2300 EX/GR | 23″ | ||
100B715EX/GR | 7 15/16″ | 03B700 EX/GR | 7″ | ||||
100B800EX/GR | 8″ | 03B715 EX/GR | 7 15/16″ |
Chinese model | |||
01B O1EB | |||
01B35M EX GR | 01B115M EX GR | 01B220M EX GR | 01B1400-360M EX GR |
01B40M EX GR | 01B120M EX GR | 01B230M EX GR | 01B360M EX GR |
01EB45M EX GR | 01B125M EX GR | 01B240M EX GR | 01B380M EX GR |
01EB50M EX GR | 01B130M EX GR | 01B250M EX GR | 01B390M EX GR |
01EB55M EX GR | 01B135M EX GR | 01B1000-260M EX GR | 01B400M EX GR |
01EB60M EX GR | 01B140M EX GR | 01B260M EX GR | 01B420M EX GR |
01EB65M EX GR | 01B150M EX GR | 01B270M EX GR | 01B440M EX GR |
01EB70M EX GR | 01B155M EX GR | 01B275M EX GR | 01B3460M EX GR |
01EB75M EX GR | 01B600-160M EX GR | 01B280M EX GR | 01B480M EX GR |
01EB80M EX GR | 01B160M EX GR | 01B290M EX GR | 01B500M EX GR |
01EB85M EX GR | 01B608-170M EX GR | 01B300M EX GR | 01B530M EX GR |
01EB90M EX GR | 01B170M EX GR | 01B320M EX GR | 01B3560M EX GR |
01EB95M EX GR | 01B175M EX GR | 01B330M EX GR | 01B3580M EX GR |
01EB100M EX GR | 01B180M EX GR | 01B1300-340M EX GR | 01B3600M EX GR |
01EB105M EX GR | 01B190M EX GR | 01B340M EX GR | |
01B110M EX GR | 01B200M EX GR | 01B350M EX GR | |
02B 02EB | |||
02B50M EX GR | 02B125M EX GR | 02B220M EX GR | 02B400M EX GR |
02B60M EX GR | 02B130M EX GR | 02B230M EX GR | 02B420M EX GR |
02B65M EX GR | 02B140M EX GR | 02B240M EX GR | 02B440M EX GR |
02B70M EX GR | 02B145M EX GR | 02B250M EX GR | 02B460M EX GR |
02B75M EX GR | 02B150M EX GR | 02B260M EX GR | 02B480M EX GR |
02B80M EX GR | 02B155M EX GR | 02B280M EX GR | 02B500M EX GR |
02B85M EX GR | 02B600-160M EX GR | 02B300M EX GR | 02B530M EX GR |
02B90M EX GR | 02B160M EX GR | 02B320M EX GR | 02B560M EX GR |
02B100M EX GR | 02B170M EX GR | 02B330M EX GR | 02B580M EX GR |
02B105M EX GR | 02B175M EX GR | 02B340M EX GR | 02B600M EX GR |
02B110M EX GR | 02B180M EX GR | 02B350M EX GR | |
02B115M EX GR | 02B190M EX GR | 02B360M EX GR | |
02B120M EX GR | 02B200M EX GR | 02B380M EX GR | |
03B 03EB 03XB 03E | |||
03B100M EX GR | 03B190M EX GR | 03B290M EX GR | 03EB440M EX GR |
03B110M EX GR | 03EB600M EX GR | 03B300M EX GR | 03EB460M EX GR |
03B120M EX GR | 03B200M EX GR | 03B320M EX GR | 03XB460M EX GR |
03B130M EX GR | 03B220M EX GR | 03EB340M EX GR | 03XB480M EX GR |
03B140M EX GR | 03B240M EX GR | 03EB360M EX GR | 03B500M EX GR |
03B150M EX GR | 03B250M EX GR | 03XB360M EX GR | 03B530M EX GR |
03B160M EX GR | 03B260M EX GR | 03B380M EX GR | 03EB560M EX GR |
03B170M EX GR | 03XB280M EX GR | 03B400M EX GR | |
03B180M EX GR | 03EB280M EX GR | 03EB420M EX GR | |
100B | |||
100B75M EX GR | 100B100M EX GR | 100B120M EX GR | 100B140M EX GR |
100B85M EX GR | 100B110M EX GR | 100B130M EX GR | 100B140M EX GR |
PRODUCT OVERVIEW
HOUSING TYPES
INTERNAL STRUCTURE
COMPANY ADVANTANGES
FAQ
1. how can we guarantee quality?
Always final Inspection before shipment;
2.what can you buy from us?
Auto Bearing,Bearing Housing,Taper Roller Bearing,Casting,Hydraulic pump,Hydraulic parts,excavator parts and so on.
Ceep groove ball bearing/Self aligning ball bearing/Cylindrical roller bearing/Spherical roller bearing/ Angular contact ball bearing/Tapered roller bearing/ Thrust ball bearing/Thrust cylindrical roller bearing/Needle roller bearing
3. why should you buy from us not from other suppliers?
One stop bearing and mechanical customized parts,
Designed bearing,
Small quantity order available
Factory price offer
OEM ODM bearing service
4.What is the transportation?
lf small quantity,we suggest to send by express,such as DHL,UPS,TNT FEDEX flarge amount,by air or sea shipping.
5.Can we design packaging?
Except regular packing,and we can make customer’s own packing.
6.What’s your payment method?
We can accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, MoneyGram etc.
7.Can the company provide free samples?
We can provide samples for free. You only need to provide shipping.
8.Is the company a production factory or a trading company?
MKS company is a manufacturing enterprise focusing on bearings ,hydraulic pumps and hydraulic parts , produce and sales.
If you have any questions,Please contact us,We must be reply quickly.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Rolling Body: | Roller Bearings |
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The Number of Rows: | Single |
Outer Dimension: | Small and Medium-Sized (60-115mm) |
Samples: |
US$ 0/Piece
1 Piece(Min.Order) | Order Sample |
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Customization: |
Available
| Customized Request |
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.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: |
|
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Initial Payment Full Payment |
Currency: | US$ |
---|
Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Role of Sliding Bearings in Vibration Dampening and Shock Absorption Applications
Sliding bearings are essential components in applications where vibration dampening and shock absorption are critical. Here’s how they fulfill this role:
Vibration Dampening:
In various industrial processes and equipment, vibrations can lead to reduced performance, increased wear and tear, and even structural damage. Sliding bearings help dampen vibrations by providing a cushioning effect between moving components. The design of sliding bearings allows them to absorb and dissipate vibrations, preventing them from propagating throughout the machinery.
Shock Absorption:
Heavy machinery and equipment often experience sudden impacts or shocks due to sudden loads or external forces. Sliding bearings with their ability to absorb shocks and impacts help protect machinery from damage. They act as buffers that absorb and distribute the energy generated by these shocks, preventing it from causing harm to other components or the machinery structure.
Isolation of Vibrations:
Sliding bearings can be strategically placed in machinery to isolate specific components or sections from vibrations. This isolation helps maintain the stability and accuracy of delicate components that might be sensitive to vibrations, such as precision instruments or measurement devices.
Enhanced Comfort:
In applications involving human interaction, such as vehicles or industrial tools, sliding bearings contribute to user comfort. By reducing vibrations and shocks transmitted to the operator or occupants, sliding bearings improve the overall user experience and reduce operator fatigue.
Prevention of Resonance:
Resonance is a phenomenon where vibrations can be amplified due to the natural frequencies of the components. Sliding bearings help prevent resonance by providing damping properties that counteract the amplification effect. This is crucial in applications where precise control and stability are required.
In conclusion, sliding bearings play a vital role in applications requiring vibration dampening and shock absorption. Their ability to dampen vibrations, absorb shocks, isolate vibrations, enhance comfort, and prevent resonance contributes to the efficient and reliable operation of machinery and equipment in various industries.
Maintenance Practices to Extend the Lifespan of Sliding Bearings
Proper maintenance is essential for maximizing the lifespan of sliding bearings and ensuring optimal performance. Here are specific practices that can help extend the life of sliding bearings:
Regular Lubrication: Adequate lubrication is crucial for minimizing friction and wear between sliding surfaces. Follow manufacturer recommendations for lubrication intervals and use the appropriate lubricants for the operating conditions.
Clean Environment: Keep the surrounding environment clean and free from dust, dirt, and contaminants. Regularly clean the machinery or equipment to prevent debris from entering the bearing area.
Seal Integrity: Ensure that bearing seals are in good condition to prevent contaminants from entering and lubricant from escaping. Replace damaged seals promptly to maintain proper protection.
Alignment and Mounting: Proper alignment and mounting of sliding bearings are critical to distribute loads evenly and prevent excessive wear. Follow manufacturer guidelines for installation procedures and torque specifications.
Regular Inspections: Schedule routine inspections to detect early signs of wear, damage, or misalignment. Visual inspections, temperature checks, and vibration analysis can help identify issues before they escalate.
Maintenance Records: Maintain detailed records of maintenance activities, including lubrication schedules, inspections, and replacements. This information can help track the condition of sliding bearings and plan maintenance tasks effectively.
Temperature Management: Control operating temperatures within recommended limits. Excessive heat can degrade lubricants and accelerate wear, while extreme cold can affect bearing performance.
Load Management: Avoid subjecting sliding bearings to loads beyond their specified capacities. Overloading can lead to premature wear and damage.
Training and Education: Ensure that personnel responsible for maintenance are adequately trained in proper procedures. Knowledgeable staff can perform maintenance tasks accurately and identify potential issues.
Timely Replacement: When wear or damage is detected that exceeds acceptable limits, replace sliding bearings promptly to prevent further damage to the machinery or equipment.
By implementing these maintenance practices, you can significantly extend the lifespan of sliding bearings, reduce downtime, and optimize the performance of machinery and equipment.
Sliding Bearings and Their Applications
Sliding bearings, also known as plain bearings or journal bearings, are a type of bearing that operate on the principle of sliding friction between two surfaces. They are utilized in various applications where rotational or linear movement needs to be facilitated while minimizing friction and wear. Here are some common applications of sliding bearings:
- Automotive Industry: Sliding bearings are widely used in engines and transmissions of vehicles to support rotating shafts and provide low-friction movement.
- Industrial Machinery: They are employed in industrial equipment such as pumps, compressors, and turbines, where they help in reducing friction and ensuring smooth operation.
- Aerospace: Sliding bearings are crucial components in aircraft engines, landing gear systems, and various aerospace mechanisms to provide reliable and low-wear motion.
- Power Generation: In power plants, sliding bearings are found in turbines, generators, and other rotating equipment to facilitate movement with minimal energy loss.
- Marine Applications: They are used in ship engines, propellers, and other marine equipment, providing durability in harsh marine environments.
- Construction Equipment: Sliding bearings are used in construction machinery like cranes and excavators to support heavy loads and ensure smooth movement.
- Heavy Industry: Various heavy industries, including mining and steel production, rely on sliding bearings for their robustness and ability to handle heavy loads.
- Home Appliances: Sliding bearings are found in appliances like washing machines and refrigerators, facilitating the movement of rotating parts.
- Medical Devices: Some medical devices use sliding bearings for their precision and low friction, ensuring accurate movement in equipment like medical scanners and robotic surgical systems.
Sliding bearings are chosen for applications where simplicity, cost-effectiveness, and reliable performance are essential. They come in different designs, such as plain cylindrical bearings, thrust bearings, and spherical bearings, to suit various motion requirements. Regular maintenance and proper lubrication are necessary to ensure the longevity and optimal performance of sliding bearings in their respective applications.
editor by CX 2024-04-24
China Good quality Spherical Plain Bearing High Quality Geg50es Gem60es-2RS Geg63es Gem70es-2RS Gem80es-2RS Geg80es Geg100es Geg125es Geg160es Geg200es for Timken,Koyo,NTN,NACHI bearing driver
Product Description
Company introduction:
WHB Bearing specializes in the production of ball bearing, roller bearing, pillow block bearing and so on.
As a leading manufacturer of bearing, I’m pleased to inform you that we have been working with many big companies in Southeast Asia and South America. We are in a good position not only to supply you high quality bearing, but also the excellent after sales service.
If you are interested in our bearing, please do not hesitate to send us the inquiry,hope you can give the chance to start the cooperation
Spherical-Plain Bearing Specification :
Bearing No. | Dimensions (mm) | Load Ratings (KN) | Mass | ||||||||
d | D | B | C | dk | r1 min |
r2 min |
α | C | C0 | kg | |
GE4E | 4 | 12 | 5 | 3 | 8 | 0.3 | 0.3 | 16 | 2.0 | 10 | 0.003 |
GE5E | 5 | 14 | 6 | 4 | 10 | 0.3 | 0.3 | 13 | 3.4 | 17 | 0.005 |
GE6E | 6 | 14 | 6 | 4 | 10 | 0.3 | 0.3 | 13 | 3.4 | 17 | 0.004 |
GE8E | 8 | 16 | 8 | 5 | 13 | 0.3 | 0.3 | 15 | 5.5 | 27 | 0.008 |
GE10E | 10 | 19 | 9 | 6 | 16 | 0.3 | 0.3 | 12 | 8.1 | 40 | 0.011 |
GE12E | 12 | 22 | 10 | 7 | 18 | 0.3 | 0.3 | 10 | 10.0 | 53 | 0.015 |
GE15ES | 15 | 26 | 12 | 9 | 22.0 | 0.3 | 0.3 | 8 | 16 | 84 | 0.571 |
GE17ES | 17 | 30 | 14 | 10 | 25.0 | 0.3 | 0.3 | 10 | 21 | 106 | 0.041 |
GE20ES | 20 | 35 | 16 | 12 | 29.0 | 0.3 | 0.3 | 9 | 30 | 146 | 0.066 |
GE25ES | 25 | 42 | 20 | 16 | 35.5 | 0.6 | 0.6 | 7 | 48 | 240 | 0.119 |
GE30ES | 30 | 47 | 22 | 18 | 40.7 | 0.6 | 0.6 | 6 | 62 | 310 | 0.153 |
GE35ES | 35 | 55 | 25 | 20 | 47.0 | 0.6 | 1.0 | 6 | 79 | 399 | 0.233 |
GE40ES | 40 | 62 | 28 | 22 | 53.0 | 0.6 | 1.0 | 7 | 99 | 495 | 0.306 |
GE45ES | 45 | 68 | 32 | 25 | 60.0 | 0.6 | 1.0 | 7 | 127 | 637 | 0.427 |
GE50ES | 50 | 75 | 35 | 28 | 66.0 | 0.6 | 1.0 | 6 | 156 | 780 | 0.546 |
GE60ES | 60 | 90 | 44 | 36 | 80.0 | 1.0 | 1.0 | 6 | 245 | 1220 | 1.040 |
GE70ES | 70 | 105 | 49 | 40 | 92.0 | 1.0 | 1.0 | 6 | 313 | 1560 | 1.550 |
GE80ES | 80 | 120 | 55 | 45 | 105.0 | 1.0 | 1.0 | 6 | 400 | 2000 | 2.310 |
GE90ES | 90 | 130 | 60 | 50 | 115.0 | 1.0 | 1.0 | 5 | 488 | 2440 | 2.750 |
GE100ES | 100 | 150 | 70 | 55 | 130.0 | 1.0 | 1.0 | 7 | 607 | 3030 | 4.450 |
GE110ES | 110 | 160 | 70 | 55 | 140.0 | 1.0 | 1.0 | 6 | 654 | 3270 | 4.820 |
GE120ES | 120 | 180 | 85 | 70 | 160.0 | 1.0 | 1.0 | 6 | 950 | 4750 | 8.050 |
GE140ES | 140 | 210 | 90 | 70 | 180.0 | 1.0 | 1.0 | 7 | 1070 | 5350 | 11.571 |
GE160ES | 160 | 230 | 105 | 80 | 200.0 | 1.0 | 1.0 | 8 | 1360 | 6800 | 14.571 |
GE180ES | 180 | 260 | 105 | 80 | 225.0 | 1.1 | 1.1 | 6 | 1530 | 7650 | 18.650 |
GE200ES | 200 | 290 | 130 | 100 | 250.0 | 1.1 | 1.1 | 7 | 2120 | 10600 | 28.030 |
GE220ES | 220 | 320 | 135 | 100 | 275.0 | 1.1 | 1.1 | 8 | 2320 | 11600 | 35.510 |
GE240ES | 240 | 340 | 140 | 100 | 300.0 | 1.1 | 1.1 | 8 | 2550 | 12700 | 39.910 |
Packing:
A. plastic box+outer carton+pallets
B. plastic bag+ single box+carton+pallet
C. plastic bag+ single box+middle box+carton+pallet
D. Of course we will also be based on your needs
ISO Certificate:
CE Certificate:
Our Bearing Advantage:
1.Free Sample bearing
2.ISO Standard
3.CE Quanlity certificate
4.Bearing Small order accepted
5.In Stock bearing
6.OEM bearing service
7.Professional:24 years manufacture bearing
8.Customized bearing, Customer’s bearing drawing or samples accepted
9.Competitive price bearing
10.Excellent after-sales service
Superior service:
♥1.Your inquiry will be reply within 2 hours.
♥2.Fast delivery,within 7 working days.
♥3.Packing: you will receive a Perfect product with strong outside packing.
♥4.With advanced first-level facilities and testing equipment,to insure no mistake on the dimension of the bearings.
♥5.No M.O.Q, Because we are manufacture.
♥6.24 hours on line,no limited to talk to us.
♥7.Return Policy:We gladly accept returns for item purchased within a 30 day period, provided it is still in the original package, not used nor damaged.
♥8.Warranty Claims :The Warranty covers any Defect of the product for a period of 12 months. It does not cover items that are not correctly installed or over tightened which may cause premature failure. Installation or any other fee’s are not refundable.
FAQ:
1. How do I start purchase?
You can email or contact with our online salesman, then get offer and shipping cost for our order. After your confirm, our
salesman will send u Invoice. After payment done, we will ship goods on time.
2. Do you have stock for all item?
Yes, we have sufficient stock and do fast delivery.
3. What about the delivery?
By express(DHL, UPS, FEDEX, TNT, EMS) to your door; By sea to your nearest port; By air to your nearest airport.
4. What about the payment?
By TT, L/C,Western Union or paypal.
5. What about the lead time?
For stock goods, 5-7 days after payment.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Contact Angle: | 60° |
---|---|
Aligning: | Aligning Bearing |
Separated: | Unseparated |
Rows Number: | Single |
Load Direction: | Radial Bearing |
Material: | Bearing Steel |
Samples: |
US$ 1/Piece
1 Piece(Min.Order) | |
---|
Customization: |
Available
| Customized Request |
---|
Role of Sliding Bearings in Vibration Dampening and Shock Absorption Applications
Sliding bearings are essential components in applications where vibration dampening and shock absorption are critical. Here’s how they fulfill this role:
Vibration Dampening:
In various industrial processes and equipment, vibrations can lead to reduced performance, increased wear and tear, and even structural damage. Sliding bearings help dampen vibrations by providing a cushioning effect between moving components. The design of sliding bearings allows them to absorb and dissipate vibrations, preventing them from propagating throughout the machinery.
Shock Absorption:
Heavy machinery and equipment often experience sudden impacts or shocks due to sudden loads or external forces. Sliding bearings with their ability to absorb shocks and impacts help protect machinery from damage. They act as buffers that absorb and distribute the energy generated by these shocks, preventing it from causing harm to other components or the machinery structure.
Isolation of Vibrations:
Sliding bearings can be strategically placed in machinery to isolate specific components or sections from vibrations. This isolation helps maintain the stability and accuracy of delicate components that might be sensitive to vibrations, such as precision instruments or measurement devices.
Enhanced Comfort:
In applications involving human interaction, such as vehicles or industrial tools, sliding bearings contribute to user comfort. By reducing vibrations and shocks transmitted to the operator or occupants, sliding bearings improve the overall user experience and reduce operator fatigue.
Prevention of Resonance:
Resonance is a phenomenon where vibrations can be amplified due to the natural frequencies of the components. Sliding bearings help prevent resonance by providing damping properties that counteract the amplification effect. This is crucial in applications where precise control and stability are required.
In conclusion, sliding bearings play a vital role in applications requiring vibration dampening and shock absorption. Their ability to dampen vibrations, absorb shocks, isolate vibrations, enhance comfort, and prevent resonance contributes to the efficient and reliable operation of machinery and equipment in various industries.
Maintenance Practices to Extend the Lifespan of Sliding Bearings
Proper maintenance is essential for maximizing the lifespan of sliding bearings and ensuring optimal performance. Here are specific practices that can help extend the life of sliding bearings:
Regular Lubrication: Adequate lubrication is crucial for minimizing friction and wear between sliding surfaces. Follow manufacturer recommendations for lubrication intervals and use the appropriate lubricants for the operating conditions.
Clean Environment: Keep the surrounding environment clean and free from dust, dirt, and contaminants. Regularly clean the machinery or equipment to prevent debris from entering the bearing area.
Seal Integrity: Ensure that bearing seals are in good condition to prevent contaminants from entering and lubricant from escaping. Replace damaged seals promptly to maintain proper protection.
Alignment and Mounting: Proper alignment and mounting of sliding bearings are critical to distribute loads evenly and prevent excessive wear. Follow manufacturer guidelines for installation procedures and torque specifications.
Regular Inspections: Schedule routine inspections to detect early signs of wear, damage, or misalignment. Visual inspections, temperature checks, and vibration analysis can help identify issues before they escalate.
Maintenance Records: Maintain detailed records of maintenance activities, including lubrication schedules, inspections, and replacements. This information can help track the condition of sliding bearings and plan maintenance tasks effectively.
Temperature Management: Control operating temperatures within recommended limits. Excessive heat can degrade lubricants and accelerate wear, while extreme cold can affect bearing performance.
Load Management: Avoid subjecting sliding bearings to loads beyond their specified capacities. Overloading can lead to premature wear and damage.
Training and Education: Ensure that personnel responsible for maintenance are adequately trained in proper procedures. Knowledgeable staff can perform maintenance tasks accurately and identify potential issues.
Timely Replacement: When wear or damage is detected that exceeds acceptable limits, replace sliding bearings promptly to prevent further damage to the machinery or equipment.
By implementing these maintenance practices, you can significantly extend the lifespan of sliding bearings, reduce downtime, and optimize the performance of machinery and equipment.
Design Principles and Functions of Sliding Bearings
Sliding bearings, also known as plain bearings or journal bearings, operate on the principle of providing a low-friction interface between two moving surfaces. The design of sliding bearings is based on creating a film of lubrication between the bearing surface and the shaft or journal it supports. This film of lubrication separates the two surfaces and minimizes direct metal-to-metal contact, reducing friction and wear.
The main components and design principles of sliding bearings include:
- Bearing Material: Sliding bearings are typically made from materials with good wear resistance and self-lubricating properties, such as bronze, brass, or various polymers. These materials help reduce friction and prevent excessive wear.
- Lubrication: Lubrication is crucial for the proper functioning of sliding bearings. It can be provided by an external lubricant, solid lubricants embedded in the bearing material, or a combination of both. The lubrication forms a protective layer that reduces direct contact and minimizes friction.
- Clearance: Sliding bearings are designed with a specific clearance between the bearing and the shaft to accommodate the lubricating film and allow for proper movement. This clearance prevents seizing and binding of the bearing.
- Load Distribution: The design of sliding bearings ensures that the load is distributed over a larger surface area to prevent excessive stress on any single point. This feature is essential for handling heavy loads in industrial applications.
- Alignment and Misalignment: Sliding bearings can tolerate small misalignments between the bearing and the shaft. This flexibility allows them to accommodate minor shifts caused by thermal expansion, vibration, or other factors.
- Heat Dissipation: Sliding bearings can generate frictional heat during operation. Proper design includes features to facilitate heat dissipation and prevent overheating that could lead to premature wear.
- Application-Specific Design: The design of sliding bearings can vary based on the specific application requirements, including load capacity, speed, operating temperature, and environmental conditions.
The functions of sliding bearings include providing support to rotating or sliding shafts, reducing friction, absorbing and distributing loads, allowing for misalignment, and offering smooth movement even in dirty or contaminated environments. Sliding bearings are commonly used in various industrial machinery and equipment, including engines, pumps, conveyors, and manufacturing equipment.
Overall, the design principles and functions of sliding bearings make them suitable for applications where low friction, durability, load-bearing capacity, and adaptability to varying conditions are essential.
editor by CX 2024-04-13
China best T Imken S Kf China Factory Direct Manufacture Machinery Auto Parts Housing Pillow Wheel Sliding Cooper Split Tapered Roller Bearing for Good Price bearing example
Product Description
COMPANY PROFILE
CZPT Hydraulics ZheJiang Co., Ltd.is a scientific and professional bearing producing enterprise, gathering R&D, producing and sales as 1 integration.mainly operating on non-standard, special andgeneral bearings.
The company is especially focusing on the research and manufacture of general high-tech production with the 20 years R&D experience, professional R&D staff and advanced equipment, of which 8 sets are imported equipment and 40 sets are high-precision processing equipment. it has invested for building a modern workshop, including 1 Bainite heat processing workshop of world advanced level, 1 machine processing workshop, 2 moder thermostatic &no-dust roller grinders, assembly workshop, physical-chemical testing center, heating laboratory and moder-managed warehouse. Depending on the markets in China and abroad, the company puts an active attitude upon products R&D, resulting a healthy circulation of 1 development generation, 1 reserve generation, and 1 producion generation. The enterprise enlarges the R&D investment, creates own brand, and strives to increase the exporting products of high-tech & high value-added, gains the honorable sales result and grows into 1 of the largest R&D enterprise in China of non-standard bearing and special bearing.
The advanced technology, outstanding quaity and considerable service after sales with enthusiasm make us get the rapid development in quite short time of years, and now it becomes the largest developing and producing enterprise in Asia of concrete carrier truck, speed-reducing machine,mine-digging machine, hydraulic pump spindle bearing and crecent bearing. With the continuing and wholly new developing theory of Technology is the motivation and quality is the life, We are not only pursuing the leading position in China, but also determined to march into the worldwide bearing area during it developing process, The products are mainly applied on the industries of mine, metalurgy, engineering, machineny, machine tool,electronic machine and so on, The products have gained the excllent sales resul in the markets of Europe, Southeast Asia, Middle East and so on in a dozen of countries and areas.
COMPANY ENVIREMENT
PRODUCT LIST
01/01E SERIES | 02/02E SERIES | ||||||
Number | Shaft Diameter (inch) |
Number | Shaft Diameter (inch) |
Number | Shaft Diameter (inch) |
Number | Shaft Diameter (inch) |
01B103EX/GR | 1 3-16″ | 01B500 EX/GR | 5″ | 02B115 EX/GR | 1 15/16″ | 02EB607 EX/GR | 6 7/16″ |
01B104 EX/GR | 1 1/4″ | 01B503 EX/GR | 5 3/16″ | 02B200 EX/GR | 2″ | 02EB608 EX/GR | 6 1/2″ |
01B107EX/GR | 1 7/16″ | 01B507 EX/GR | 5 7/16″ 394 | 02B203 EX/GR | 2 3/16″ | 02EB615 EX/GR | 6 15/16″ |
01B108EX/GR | 1 1/2″ | 01B508 EX/GR | 5 1/2″ | 02B204 EX/GR | 2 1/4″ | 02EB700 EX/GR | 7″ |
01EB111EX/GR | 1 11/16″ | 01B515 EX/GR | 5 15/16″ | 02B207 EX/GR | 2 7/16″ | 02EB715 EX/GR | 7 15/16″ |
01EB112EX/GR | 1 3/4″ | 01B600 EX/GR | 6″ | 02B208 EX/GR | 2 1/2″ | 02EB800 EX/GR | 8″ |
01EB115EX/GR | 1 15/16″ | 01EB607 EX/GR | 6 7/16″ | 02B211 EX/GR | 2 11/16″ | 02EB900 EX/GR | 9″ |
01EB200EX/GR | 2″ | 01EB608 EX/GR | 6 1/2″ | 02B212 EX/GR | 2 3/4″ | 02EB1000 EX/GR | 10″ |
01EB203EX/GR | 2 3/16″ | 01B615 EX/GR | 6 15/16″ | 02B215 EX/GR | 2 15/16″ | 02EB1100 EX/GR | 11″ |
01EB204EX/GR | 2 1/4″ | 01B700 EX/GR | 7″ | 02B300 EX/GR | 3″ | 02EB1200 EX/GR | 12″ |
01EB207EX/GR | 2 7/16″ | 01EB715 EX/GR | 7 15/16″ | 02B303 EX/GR | 3 3/16″ | 02B1300 EX/GR | 13″ |
01EB208EX/GR | 2 1/2″ | 01EB800 EX/GR | 8″ | 02B304 EX/GR | 3 1/4″ | 02B1400 EX/GR | 14″ |
01EB211EX/GR | 2 11/16″ | 01EB900 EX/GR | 9″ | 02B307 EX/GR | 3 7/16″ | 02B1500 EX/GR | 15″ |
01EB212EX/GR | 2 3/4″ | 01EB1000 EX/GR | 10″ | 02B308 EX/GR | 3 1/2″ | 02B1600 EX/GR | 16″ |
01EB215EX/GR | 2 15/16″ | 01EB1100 EX/GR | 11″ | 02B311 EX/GR | 3 11/16″ | 02B1700 EX/GR | 17″ |
01EB300EX/GR | 3″ | 01EB1200 EX/GR | 12″ | 02B312 EX/GR | 3 3/4″ | 02B1800 EX/GR | 18″ |
01EB303EX/GR | 3 3/16″ | 01B1300 EX/GR | 13″ | 02B315 EX/GR | 3 15/16″ | 02B1900 EX/GR | 19″ |
01EB304EX/GR | 3 1/4″ | 01B1400 EX/GR | 14″ | 02B400 EX/GR | 4″ | 02B2000 EX/GR | 20″ |
01EB307EX/GR | 3 7/16″ | 01B1500 EX/GR | 15″ | 02B403 EX/GR | 4 3/16″ | 02B2100 EX/GR | 21″ |
01EB308EX/GR | 3 1/2″ | 01B1600 EX/GR | 16″ | 02B407 EX/GR | 4 7/16″ | 02B2200 EX/GR | 22″ |
01EB311EX/GR | 3 11/16″ | 01B1700 EX/GR | 17″ | 02B408 EX/GR | 4 1/2″ | 02B2300 EX/GR | 23″ |
01EB312EX/GR | 3 3/4″ | 01B1800 EX/GR | 18″ | 02B415 EX/GR | 4 15/16″ | 02B2400 EX/GR | 24″ |
01EB315EX/GR | 3 15/16″ | 01B1900 EX/GR | 19″ | 02B500 EX/GR | 5″ | ||
01EB400EX/GR | 4″ | 01B2000 EX/GR | 20″ | 02B503 EX/GR | 5 3/16″ | ||
01EB403EX/GR | 4 3/16″ | 01B2100 EX/GR | 21″ | 02B507 EX/GR | 5 7/16″ | ||
01EB407EX/GR | 4 7/16″ | 01B2200 EX/GR | 22″ | 02B508 EX/GR | 5 1/2″ | ||
01B408 EX/GR | 4 1/2″ | 01B2300 EX/GR | 23″ | 02B515 EX/GR | 5 15/16″ | ||
01B415 EX/GR | 4 15/16″ | 01B2400 EX/GR | 24″ | 02B600 EX/GR | 6″ | ||
100 SERIES | 03E SERIES | Reminder | |||||
Number | Shaft Diameter (inch) |
Number | Shaft Diameter (inch) |
Number | Shaft Diameter (inch) |
Add ‘EX’ or ‘GR’ to reference for expansion or fixed type.
respectively,e.g:Bearing:03 B 280M EX or 03 B 1100 EX. Cartridge:03 C 280M EX or 03 C 83 EX. |
|
100B215EX/GR | 2 15/16″ | 03B315 EX/GR | 3 15/16″ | 03B800 EX/GR | 8″ | ||
100B300EX/GR | 3″ | 03B400 EX/GR | 4″ | 03B900 EX/GR | 9″ | ||
100B307EX/GR | 3 7/16″ | 03B407 EX/GR | 4 7/16″ | 03B1000 EX/GR | 10″ | ||
100B315EX/GR | 3 15/16″ | 03B408 EX/GR | 4 1/2″ | 03EB1100 EX/GR | 11″ | ||
100B400EX/GR | 4″ | 03B415 EX/GR | 4 15/16″ | 03B1200 EX/GR | 12″ | ||
100B407EX/GR | 4 7/16″ | 03B500 EX/GR | 5″ | 03B1300 EX/GR | 13″ | ||
100B408EX/GR | 4 1/2″ | 03B507 EX/GR | 5 7/16″ | 03EB1400 EX/GR | 14″ | ||
100B415EX/GR | 4 15/16″ | 03B508 EX/GR | 5 1/2″ | 03B1500 EX/GR | 15″ | ||
100B500EX/GR | 5″ | 03B515 EX/GR | 5 15/16″ | 03EB1700 EX/GR | 17″ | ||
100B507EX/GR | 5 7/16″ | 03B600 EX/GR | 6″ | 03EB1800 EX/GR | 18″ | ||
100B508EX/GR | 5 1/2″ | 03B607 EX/GR | 6 7/16″ | 03B2000 EX/GR | 20″ | ||
100B515EX/GR | 5 15/16″ | 03B608 EX/GR | 6 1/2″ | 03EB2200 EX/GR | 22″ | ||
100B600EX/GR | 6″ | 03B615 EX/GR | 6 15/16″ | 03EB2300 EX/GR | 23″ | ||
100B715EX/GR | 7 15/16″ | 03B700 EX/GR | 7″ | ||||
100B800EX/GR | 8″ | 03B715 EX/GR | 7 15/16″ |
Chinese model | |||
01B O1EB | |||
01B35M EX GR | 01B115M EX GR | 01B220M EX GR | 01B1400-360M EX GR |
01B40M EX GR | 01B120M EX GR | 01B230M EX GR | 01B360M EX GR |
01EB45M EX GR | 01B125M EX GR | 01B240M EX GR | 01B380M EX GR |
01EB50M EX GR | 01B130M EX GR | 01B250M EX GR | 01B390M EX GR |
01EB55M EX GR | 01B135M EX GR | 01B1000-260M EX GR | 01B400M EX GR |
01EB60M EX GR | 01B140M EX GR | 01B260M EX GR | 01B420M EX GR |
01EB65M EX GR | 01B150M EX GR | 01B270M EX GR | 01B440M EX GR |
01EB70M EX GR | 01B155M EX GR | 01B275M EX GR | 01B3460M EX GR |
01EB75M EX GR | 01B600-160M EX GR | 01B280M EX GR | 01B480M EX GR |
01EB80M EX GR | 01B160M EX GR | 01B290M EX GR | 01B500M EX GR |
01EB85M EX GR | 01B608-170M EX GR | 01B300M EX GR | 01B530M EX GR |
01EB90M EX GR | 01B170M EX GR | 01B320M EX GR | 01B3560M EX GR |
01EB95M EX GR | 01B175M EX GR | 01B330M EX GR | 01B3580M EX GR |
01EB100M EX GR | 01B180M EX GR | 01B1300-340M EX GR | 01B3600M EX GR |
01EB105M EX GR | 01B190M EX GR | 01B340M EX GR | |
01B110M EX GR | 01B200M EX GR | 01B350M EX GR | |
02B 02EB | |||
02B50M EX GR | 02B125M EX GR | 02B220M EX GR | 02B400M EX GR |
02B60M EX GR | 02B130M EX GR | 02B230M EX GR | 02B420M EX GR |
02B65M EX GR | 02B140M EX GR | 02B240M EX GR | 02B440M EX GR |
02B70M EX GR | 02B145M EX GR | 02B250M EX GR | 02B460M EX GR |
02B75M EX GR | 02B150M EX GR | 02B260M EX GR | 02B480M EX GR |
02B80M EX GR | 02B155M EX GR | 02B280M EX GR | 02B500M EX GR |
02B85M EX GR | 02B600-160M EX GR | 02B300M EX GR | 02B530M EX GR |
02B90M EX GR | 02B160M EX GR | 02B320M EX GR | 02B560M EX GR |
02B100M EX GR | 02B170M EX GR | 02B330M EX GR | 02B580M EX GR |
02B105M EX GR | 02B175M EX GR | 02B340M EX GR | 02B600M EX GR |
02B110M EX GR | 02B180M EX GR | 02B350M EX GR | |
02B115M EX GR | 02B190M EX GR | 02B360M EX GR | |
02B120M EX GR | 02B200M EX GR | 02B380M EX GR | |
03B 03EB 03XB 03E | |||
03B100M EX GR | 03B190M EX GR | 03B290M EX GR | 03EB440M EX GR |
03B110M EX GR | 03EB600M EX GR | 03B300M EX GR | 03EB460M EX GR |
03B120M EX GR | 03B200M EX GR | 03B320M EX GR | 03XB460M EX GR |
03B130M EX GR | 03B220M EX GR | 03EB340M EX GR | 03XB480M EX GR |
03B140M EX GR | 03B240M EX GR | 03EB360M EX GR | 03B500M EX GR |
03B150M EX GR | 03B250M EX GR | 03XB360M EX GR | 03B530M EX GR |
03B160M EX GR | 03B260M EX GR | 03B380M EX GR | 03EB560M EX GR |
03B170M EX GR | 03XB280M EX GR | 03B400M EX GR | |
03B180M EX GR | 03EB280M EX GR | 03EB420M EX GR | |
100B | |||
100B75M EX GR | 100B100M EX GR | 100B120M EX GR | 100B140M EX GR |
100B85M EX GR | 100B110M EX GR | 100B130M EX GR | 100B140M EX GR |
PRODUCT OVERVIEW
HOUSING TYPES
INTERNAL STRUCTURE
COMPANY ADVANTANGES
FAQ
1. how can we guarantee quality?
Always final Inspection before shipment;
2.what can you buy from us?
Auto Bearing,Bearing Housing,Taper Roller Bearing,Casting,Hydraulic pump,Hydraulic parts,excavator parts and so on.
Ceep groove ball bearing/Self aligning ball bearing/Cylindrical roller bearing/Spherical roller bearing/ Angular contact ball bearing/Tapered roller bearing/ Thrust ball bearing/Thrust cylindrical roller bearing/Needle roller bearing
3. why should you buy from us not from other suppliers?
One stop bearing and mechanical customized parts,
Designed bearing,
Small quantity order available
Factory price offer
OEM ODM bearing service
4.What is the transportation?
lf small quantity,we suggest to send by express,such as DHL,UPS,TNT FEDEX flarge amount,by air or sea shipping.
5.Can we design packaging?
Except regular packing,and we can make customer’s own packing.
6.What’s your payment method?
We can accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, MoneyGram etc.
7.Can the company provide free samples?
We can provide samples for free. You only need to provide shipping.
8.Is the company a production factory or a trading company?
MKS company is a manufacturing enterprise focusing on bearings ,hydraulic pumps and hydraulic parts , produce and sales.
If you have any questions,Please contact us,We must be reply quickly.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Rolling Body: | Roller Bearings |
---|---|
The Number of Rows: | Single |
Outer Dimension: | Small and Medium-Sized (60-115mm) |
Material: | Bearing Steel |
Spherical: | Aligning Bearings |
Load Direction: | Radial Bearing |
Samples: |
US$ 0/Piece
1 Piece(Min.Order) | |
---|
Customization: |
Available
| Customized Request |
---|
Improvement of Heavy Machinery Operation with Sliding Bearings
Sliding bearings play a crucial role in enhancing the operation of heavy machinery, such as mining equipment. Here’s how they contribute:
Reduced Friction and Wear:
Sliding bearings are designed to minimize friction between moving parts. In heavy machinery, where components are subjected to substantial loads and harsh conditions, reducing friction is essential to prevent premature wear and damage. Sliding bearings help distribute loads evenly and provide a smooth surface for components to slide against, reducing the risk of friction-induced failures.
Increased Durability:
The robust construction and materials used in sliding bearings make them well-suited for heavy machinery applications. They can withstand the heavy loads, impacts, and vibrations commonly encountered in mining equipment. Their durability contributes to the overall reliability and longevity of the machinery.
Improved Efficiency:
Efficiency is critical in heavy machinery to maximize productivity while minimizing energy consumption. Sliding bearings contribute to improved efficiency by reducing energy losses due to friction. With lower friction, machinery components can move more freely, requiring less energy to overcome resistance.
Resistance to Contaminants:
Mining environments are often filled with dust, dirt, and debris that can infiltrate machinery components. Sliding bearings are designed to operate effectively even in contaminated conditions. Their design and materials help prevent the intrusion of contaminants, reducing the risk of premature wear and component failure.
Enhanced Load Distribution:
Heavy machinery, especially in mining, experiences dynamic and uneven loads. Sliding bearings help distribute these loads evenly across surfaces, preventing localized stress concentrations. This load distribution contributes to the machinery’s overall structural integrity and minimizes the risk of catastrophic failures.
In conclusion, sliding bearings are integral to the efficient and reliable operation of heavy machinery in industries like mining. Their ability to reduce friction, enhance durability, improve efficiency, resist contaminants, and distribute loads makes them invaluable components for ensuring the smooth functioning of mining equipment.
Maintenance Practices to Extend the Lifespan of Sliding Bearings
Proper maintenance is essential for maximizing the lifespan of sliding bearings and ensuring optimal performance. Here are specific practices that can help extend the life of sliding bearings:
Regular Lubrication: Adequate lubrication is crucial for minimizing friction and wear between sliding surfaces. Follow manufacturer recommendations for lubrication intervals and use the appropriate lubricants for the operating conditions.
Clean Environment: Keep the surrounding environment clean and free from dust, dirt, and contaminants. Regularly clean the machinery or equipment to prevent debris from entering the bearing area.
Seal Integrity: Ensure that bearing seals are in good condition to prevent contaminants from entering and lubricant from escaping. Replace damaged seals promptly to maintain proper protection.
Alignment and Mounting: Proper alignment and mounting of sliding bearings are critical to distribute loads evenly and prevent excessive wear. Follow manufacturer guidelines for installation procedures and torque specifications.
Regular Inspections: Schedule routine inspections to detect early signs of wear, damage, or misalignment. Visual inspections, temperature checks, and vibration analysis can help identify issues before they escalate.
Maintenance Records: Maintain detailed records of maintenance activities, including lubrication schedules, inspections, and replacements. This information can help track the condition of sliding bearings and plan maintenance tasks effectively.
Temperature Management: Control operating temperatures within recommended limits. Excessive heat can degrade lubricants and accelerate wear, while extreme cold can affect bearing performance.
Load Management: Avoid subjecting sliding bearings to loads beyond their specified capacities. Overloading can lead to premature wear and damage.
Training and Education: Ensure that personnel responsible for maintenance are adequately trained in proper procedures. Knowledgeable staff can perform maintenance tasks accurately and identify potential issues.
Timely Replacement: When wear or damage is detected that exceeds acceptable limits, replace sliding bearings promptly to prevent further damage to the machinery or equipment.
By implementing these maintenance practices, you can significantly extend the lifespan of sliding bearings, reduce downtime, and optimize the performance of machinery and equipment.
Impact of Proper Lubrication on Sliding Bearings
Proper lubrication plays a critical role in the performance and longevity of sliding bearings. Here’s how it affects their operation:
- Reduced Friction and Wear: Lubrication forms a thin film between the sliding surfaces of the bearing, reducing direct metal-to-metal contact. This minimizes friction and wear, which can significantly extend the bearing’s lifespan.
- Heat Dissipation: Lubricants help dissipate heat generated during operation by carrying away excess heat from the friction zones. This prevents overheating and potential damage to the bearing and surrounding components.
- Corrosion Prevention: Lubricants provide a protective barrier against moisture and corrosive substances, preventing the formation of rust and corrosion on the bearing surfaces.
- Sealing Effect: Proper lubrication can help create a sealing effect that prevents contaminants from entering the bearing, maintaining a clean and efficient operating environment.
- Noise and Vibration Reduction: Adequate lubrication helps dampen noise and reduce vibration caused by friction between bearing surfaces. This contributes to quieter and smoother operation.
- Enhanced Load Distribution: Lubrication ensures even load distribution across the bearing surfaces, preventing localized wear and extending the bearing’s overall life.
- Stability and Performance: Proper lubrication maintains consistent performance and stability by minimizing variations in friction and reducing the risk of sudden failures.
- Seizure Prevention: Lubricants prevent sliding surfaces from seizing or sticking together, even during periods of prolonged inactivity.
- Optimized Efficiency: Well-lubricated bearings experience less energy loss due to friction, resulting in improved overall efficiency of the machinery.
Choosing the right lubricant type, viscosity, and lubrication interval is crucial to ensuring the optimal performance and durability of sliding bearings. Regular maintenance and monitoring of lubrication levels are essential to prevent issues and extend the bearing’s service life.
editor by CX 2024-04-12