Tag Archives: ball bearing housing

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)

|
Request Sample

Customization:
Available

|

Customized Request

sliding bearing

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.

sliding bearing

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.

sliding bearing

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.

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 sellingChina 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
editor by CX 2024-05-17

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
The Number of Rows: Single
Outer Dimension: Small and Medium-Sized (60-115mm)
Samples:
US$ 0/Piece
1 Piece(Min.Order)

|

Order Sample

Customization:
Available

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Customized Request

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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.

sliding bearing

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.

sliding bearing

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 bearing

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.

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 bearingChina 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
editor by CX 2024-04-24

China Standard Ll Guide Line Distributor Track Roller U V Pulleys Wheel Hub Housing Sliding Rolling Spherical Ball Bearing Made in China Wholesale Distributor ball bearing

Product Description

Product Description

Bearing No. Shape Dimension Basic load Rating
KN
Max Speed
rpm
Mass
Bore
d
Outer Diameter
D
Width
B
Radius r min Dynamic Static Grease Oil
mm mm mm mm Cr Cor  Kg
6000 Series
606 6 17 6 0.3 1.95 0.72 30000 38000 0.0057
607 7 19 6 0.3 2.88 1.08 28000 36000 0.0071
608 8 22 7 0.3 3.32 1.38 26000 34000 0.011
609 9 24 7 0.3 3.35 1.4 22000 30000 0.014
6000 10 26 8 0.3 4.58 1.98 20000 28000 0.018
6001 12 28 8 0.3 5.1 2.38 19000 26000 0.02
6002 15 32 9 0.3 5.58 2.85 18000 24000 0.026
6003 17 35 10 0.3 6 3.25 17000 22000 0.036
6004 20 42 12 0.6 9.38 5.02 15000 19000 0.069
6005 25 47 12 0.6 10.1 5.85 13000 17000 0.075
6006 30 55 13 1 10.18 6.91 10000 14000 0.116
6007 35 62 14 1 12.47 8.66 9000 12000 0.155
6008 40 68 15 1 13.1 9.45 8500 11000 0.185
6009 45 75 16 1 16.22 11.96 8000 10000 0.231
6571 50 80 16 1 16.94 12.95 7000 9000 0.25
6011 55 90 18 1.1 23.28 17.86 7000 8500 0.362
6012 60 95 18 1.1 24.35 19.35 6300 7500 0.385
6013 65 100 18 1.1 24.66 19.74 6000 7000 0.41
6014 70 110 20 1.1 29.68 24.2 5600 6700 0.575
6015 75 115 20 1.1 30.91 26.06 5300 6300 0.603
6016 80 125 22 1.1 36.57 31.36 5000 6000 0.821
6017 85 130 22 1.1 39.04 33.75 4500 5600 0.848
6018 90 140 24 1.5 44.63 39.16 4300 5300 1.1

WHY CHOOSE E-ASIA BEARING

1) 20 years of rich bearing industry export experience
2) ISO & MPA & CE & SGS & BV certified
3) Professional engineers team and Superior machines
4) 1 hour to HangZhou port or ZheJiang port
5) Strict quality inspection (3 steps) before shipment, such as SGS/BV third party certified.

We are  one of the most influential bearing suppliers and professional sales.  Our products categories mainly include: Auto bearing , Deep Groove Ball Bearings, Cylindrical Roller Bearings, Tapered Roller Bearings, Thrust Ball Bearings, Self-aligning Ball Bearings, Angular Contact Ball Bearings, Spherical Roller Bearings, Needle Bearings, linear Bearings, Pillow Block Bearings, the Ceramic Bearings, Joint Bearings, Slewing Bearings, Cam Followers Bearings and Electronic Bearings etc.

About the market of our products, except for our domestic market, our products meet to countries all over the world, such as Asia, Africa, South America, Europe, Middle east and etc. Because of the high quality level and good services, are accepted by all clients

Our company offers more than 25,000 different kinds of bearing. In addition, we can supply from stock and have enough stock  bearings ready for clients.

We are engaged in exporting brand bearings for many years, such as CZPT bearings, CZPT bearings, CZPT bearings, CZPT bearings, CZPT bearing, and CZPT bearings. Also we are an agency of UBC bearings, GMN bearings and HangZhou CZPT bearings, HangZhou CZPT bearings, HangZhou HRB bearings.

 

 

High quality and long life bearings are the aim of  IKC Bearings, creatibg the naximum value for customers,our company is pushing forward moden managerment in full aspects and builds up own bearing brand “PLETON”,and will make in known at home and abroad.We will try our best to provide customers with excellent products and services,and are wishing to sincerely cooperate with customers from home and  abroad to achieve win-win.

 

1)Series: 6000 series, 6200 series, 6300 series and 6400 series,

2)Corresponding types: 605-6032, 625-6248, 6300-6344, 6403-6418

3)Material Used: GCr15-China, (AISI)52100-American, (Din)100Cr6-Germany,

4)Shield/closure: open bearing, Z, ZZ, RS,2RS,

5)Snap ring: N, NR

6)Vibration and noise level: Z1, Z2, Z3

7)Precision level: P0, P6, P5(ABEC-1, ABEC-3,ABEC-5

 

6000-2RS1/C3—-6040/C3     6000-2Z/C3—-6040/C3

 

6200-2RS1/C3—-6244/C3     6200-2Z/C3—-6244/C3

 

6300-2RS1/C3—-6344/C3     6300-2Z/C3—-6344/C3

 

6403-2RS1/C3—-6430/C3     6304-2Z/C3—-6430/C3 

Other bearings:

(1)Deep Groove Ball Bearing 6000 ,6200,6300,6900 series ( steel cage, brass cage ,     nylon cage)

 

 

(2)Spherical Roller Bearing 22200 22300 23000 24000 series ( steel cage CC, brass     cage, CA and MB)

 

(3)Pillow Block Bearing,UC UCP UCT UCF UCFL SBPFL series

 

(4)Taper Roller Bearing (single row, double row and four row )

 

(5)Cylindrical Roller Bearing ( steel cage, brass cage ,nylon cage)

 

(6)Thrust Ball Bearing ( steel cage, brass cage)

 

(7)Thrust Roller Bearing( steel cage, brass cage)

 

Company Profile

Packaging & Shipping

FAQ

1.What is the minimum order quantity for this product?
Can be negotiated, we will try our best to meet customer needs.Our company is mainly based on wholesale sales, most customers’orders are more than 1 ton.

2.What is your latest delivery time?
Most orders will be shipped within 3-5 days of payment being received.

3.Does your company have quality assurance?
Yes, for 2 years.

4.What is the competitiveness of your company’s products compared to other companies?
High precision, high speed, low noise.

5.What are the advantages of your company’s services compared to other companies?
Answer questions online 24 hours a day, reply in a timely manner, and provide various documents required by customers for customs clearance or sales. 100% after-sales service.

6.Which payment method does your company support?
Do our best to meet customer needs, negotiable.

7.How to contact us quickly?
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.

/* 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

Brand: Koyo, Timken NSK NTN .
Precision: Z1V1 Z2V2 Z3V3
Cage: Steel, Nylon, Brass
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.

sliding bearing

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.

sliding bearing

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.

sliding bearing

Considerations for Selecting Sliding Bearings

When choosing a sliding bearing for a specific application, several key factors should be taken into consideration:

  • Load Capacity: Determine the maximum load the bearing will need to support. This includes both radial and axial loads, as well as any dynamic or static loads.
  • Operating Conditions: Consider the operating environment, including temperature, humidity, and exposure to chemicals or contaminants. Different materials and coatings may be required for harsh conditions.
  • Lubrication: Choose the appropriate lubrication method based on the application. Consider factors such as the frequency of lubrication, the availability of lubrication points, and the compatibility of lubricants with the bearing material.
  • Speed and Motion: Evaluate the speed and type of motion the bearing will experience. Higher speeds may require special considerations for heat dissipation and lubrication.
  • Alignment and Misalignment: Determine if the bearing will need to accommodate misalignment between the shaft and the bearing housing. Some applications may require self-aligning or spherical bearings.
  • Wear Resistance: Choose a bearing material that offers good wear resistance to prevent premature wear and extend the bearing’s lifespan.
  • Noise and Vibration: Consider the impact of noise and vibration on the application. Bearings with proper damping properties can help reduce noise and vibration levels.
  • Maintenance Requirements: Assess the ease of maintenance, including lubrication intervals, accessibility of lubrication points, and the need for regular inspections.
  • Cost and Availability: Compare the cost of the bearing with its expected performance and lifespan. Also, ensure that the chosen bearing type and size are readily available.
  • Application-Specific Considerations: Some applications may have unique requirements, such as corrosion resistance, electrical insulation, or compatibility with food-grade standards.

By carefully considering these factors, you can select a sliding bearing that meets the specific needs of your application, ensuring reliable performance and longevity.

China Standard Ll Guide Line Distributor Track Roller U V Pulleys Wheel Hub Housing Sliding Rolling Spherical Ball Bearing Made in China Wholesale Distributor   ball bearingChina Standard Ll Guide Line Distributor Track Roller U V Pulleys Wheel Hub Housing Sliding Rolling Spherical Ball Bearing Made in China Wholesale Distributor   ball bearing
editor by CX 2024-02-29

China 1688 NTN Bearing20 Deep Groove Ball Bearing Hch Ball Bearings Price Self-Aligning Ball Bearing UC Bearing Bearing Housing Romania Bearing Price double row ball bearing

Product Description

Product Description

Deep groove ball bearings are the most widely used bearing type and are particularly versatile. They have low friction and are optimized for low noise and low vibration which enables high rotational speeds. They accommodate radial and axial loads in both directions, are easy to mount and require less maintenance than other bearing types. 

Product Name deep groove ball bearing
Material Bearing Steel
Bearing Package Barreled, bagged, boxed, palletized or as customers’ requirement.
Standard DIN GB ISO JIS
Application Area Mining/metallurgy/agriculture/chemical industry/textile/machinery
Delivery time 3-10 days depends on quantity needed

Features and Benefits:
1. Low friction and running temperatures, low noise, and vibration
2. High running speeds
3. High quality and performance capabilities for your application
4. Accommodate radial loads and axial loads in both directions
5. Available with a variety of greases for most conditions, including food quality grease, high-temperature grease, and Solid Oil
6. Increased reliability and provide long bearing and lubricant service life
Applications:
Electric motors and generators
Agriculture
Material handling
Industrial transmissions
Food and beverage
Industrial pumps
Industrial fans
Two and 3 wheelers
Cars and light trucks

Model Bruttopris i DKK ID(d) OD(D) Width (B) Weight
6306-Z 69729 30 72 19 3700
6307 60583 35 80 21 4800
6307 NR 63820 35 866 21 4800
6307C3 60583 35 80 21 4800
6307-DDU 90661 35 80 21 4900
6307-ZZCM 72772 35 80 21 5000
6307-Z 69050 35 80 21 4900
6307-Z 118114 35 80 21 4400
6307-ZNR 72653 35 866 21 4900
6308 64984 40 90 23 6700
6308 N 73936 40 90 23 6600
6308 NR 75316 40 965 23 6800
6308 NRC3 75718 40 965 23 6800
6308 -TVHC3 64633 40 90 23 5800
6308C3 69661 40 90 23 6700
6308-ZZCM 75547 40 90 23 7000
6308-Z 74660 40 90 23 6800
6308-ZNR 75913 40 965 23 6800
6309 81329 45 100 25 8900
6309 NR 89557 45 1065 25 9000
6309 NRC3 92743 45 1065 25 9000
6309C3 81329 45 100 25 8900
6309-ZZCM 10571 45 100 25 9100
6309-Z 92631 45 100 25 9000
6309-ZNR 93183 45 1065 25 9100
6310 97390 50 110 27 11500

Our Advantages

1. World-Class Bearing: We provide our customers with all types of indigenous bearing with world-class quality.

2. OEM or Non-Stand Bearings: Any requirement for Nonstandard bearings is Easily Fulfilled by us due to its vast knowledge and links in the industry.
3. Genuine products With Excellent Quality: The company has always proved the 100% quality products it provides with genuine intent.
4. After Sales Service and Technical Assistance: The company provides after-sales service and technical assistance as per the customer’s requirements and needs.
5. Quick Delivery: The company provides just-in-time delivery with its streamlined supply chain.
 

SAMPLES
1. Samples quantity: 1-10 PCS are available.
2. Free samples: It depends on the Model No., material and quantity. Some of the bearings samples need client to pay samples charge and shipping cost.
3. It’s better to start your order with Trade Assurance to get full protection for your samples order.

CUSTOMIZED
The customized LOGO or drawing is acceptable for us.

MOQ
1. MOQ: 10 PCS standard bearings.
2. MOQ: 1000 PCS customized your brand bearings.

OEM POLICY
1. We can printing your brand (logo, artwork)on the shield or laser engraving your brand on the shield.
2. We can custom your packaging according to your design
3. All copyright own by clients and we promised don’t disclose any info.

FAQ

1.What is the minimum order quantity for this product?

Can be negotiated, we will try our best to meet customer needs.Our company is mainly based on wholesale sales, most customers’orders are more than 1 ton.

2.What is your latest delivery time?
Most orders will be shipped within 3-10 days of payment being received.

3.Does your company have quality assurance?
Yes, for 2 years.

4.What is the competitiveness of your company’s products compared to other companies?
High precision, high speed, low noise.

5.What are the advantages of your company’s services compared to other companies?
Answer questions online 24 hours a day, reply in a timely manner, and provide various documents required by customers for customs clearance or sales. 100% after-sales service.

6.Which payment method does your company support?
Do our best to meet customer needs, negotiable.

7.How to contact us quickly?
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

 

US $0.5
/ Piece
|
1 Piece

(Min. Order)

###

Shipping Cost:

Estimated freight per unit.



To be negotiated

###

Contact Angle: 45°
Aligning: Aligning Bearing
Separated: Separated

###

Customization:

###

Product Name deep groove ball bearing
Material Bearing Steel
Bearing Package Barreled, bagged, boxed, palletized or as customers’ requirement.
Standard DIN GB ISO JIS
Application Area Mining/metallurgy/agriculture/chemical industry/textile/machinery
Delivery time 3-10 days depends on quantity needed

###

Model Bruttopris i DKK ID(d) OD(D) Width (B) Weight
6306-Z 69729 30 72 19 3700
6307 60583 35 80 21 4800
6307 NR 63820 35 866 21 4800
6307C3 60583 35 80 21 4800
6307-DDU 90661 35 80 21 4900
6307-ZZCM 72772 35 80 21 5000
6307-Z 69050 35 80 21 4900
6307-Z 118114 35 80 21 4400
6307-ZNR 72653 35 866 21 4900
6308 64984 40 90 23 6700
6308 N 73936 40 90 23 6600
6308 NR 75316 40 965 23 6800
6308 NRC3 70288 40 965 23 6800
6308 -TVHC3 64633 40 90 23 5800
6308C3 69661 40 90 23 6700
6308-ZZCM 75547 40 90 23 7000
6308-Z 74660 40 90 23 6800
6308-ZNR 75913 40 965 23 6800
6309 81329 45 100 25 8900
6309 NR 89557 45 1065 25 9000
6309 NRC3 92743 45 1065 25 9000
6309C3 81329 45 100 25 8900
6309-ZZCM 100934 45 100 25 9100
6309-Z 92631 45 100 25 9000
6309-ZNR 93183 45 1065 25 9100
6310 97390 50 110 27 11500
US $0.5
/ Piece
|
1 Piece

(Min. Order)

###

Shipping Cost:

Estimated freight per unit.



To be negotiated

###

Contact Angle: 45°
Aligning: Aligning Bearing
Separated: Separated

###

Customization:

###

Product Name deep groove ball bearing
Material Bearing Steel
Bearing Package Barreled, bagged, boxed, palletized or as customers’ requirement.
Standard DIN GB ISO JIS
Application Area Mining/metallurgy/agriculture/chemical industry/textile/machinery
Delivery time 3-10 days depends on quantity needed

###

Model Bruttopris i DKK ID(d) OD(D) Width (B) Weight
6306-Z 69729 30 72 19 3700
6307 60583 35 80 21 4800
6307 NR 63820 35 866 21 4800
6307C3 60583 35 80 21 4800
6307-DDU 90661 35 80 21 4900
6307-ZZCM 72772 35 80 21 5000
6307-Z 69050 35 80 21 4900
6307-Z 118114 35 80 21 4400
6307-ZNR 72653 35 866 21 4900
6308 64984 40 90 23 6700
6308 N 73936 40 90 23 6600
6308 NR 75316 40 965 23 6800
6308 NRC3 70288 40 965 23 6800
6308 -TVHC3 64633 40 90 23 5800
6308C3 69661 40 90 23 6700
6308-ZZCM 75547 40 90 23 7000
6308-Z 74660 40 90 23 6800
6308-ZNR 75913 40 965 23 6800
6309 81329 45 100 25 8900
6309 NR 89557 45 1065 25 9000
6309 NRC3 92743 45 1065 25 9000
6309C3 81329 45 100 25 8900
6309-ZZCM 100934 45 100 25 9100
6309-Z 92631 45 100 25 9000
6309-ZNR 93183 45 1065 25 9100
6310 97390 50 110 27 11500

How to Replace a Bearing

If you want to select a bearing for a specific application, you should know a few basics. This article will give you an overview of ball, angular contact, and sliding-contact bearings. You can choose a bearing according to the application based on the characteristics of its material and preload. If you are not sure how to choose a bearing, try experimenting with it. The next step is to understand the Z-axis, which is the axes along which the bearing moves.

Z axis

When it comes to replacing your Z axis bearing, there are several things you must know. First, you need to make sure that the bearings are seated correctly. Then, you should check the tension and rotation of each one. To ensure that both bearings are equally tensioned, you should flex the Core to the desired angle. This will keep the Z axis perpendicular to the work surface. To do this, first remove the Z axis bearing from its housing and insert it into the Z axis motor plate. Next, insert the flanged bearing into the Z axis motor plate and secure it with two M5x8mm button head cap screws.
Make sure that the bearing plate and the Z Coupler part are flush and have equal spacing. The spacing between the two parts is important, as too much spacing will cause the leadscrew to become tight. The screws should be very loose, with the exception of the ones that engage the nylocks. After installing the bearing, the next step is to start the Z axis. Once this is done, you’ll be able to move it around with a stepper.

Angular contact

bearing
Ball bearings are made with angular contacts that result in an angle between the bearing’s races. While the axial load moves in one direction through the bearing, the radial load follows a curved path, tending to separate the races axially. In order to minimize this frictional effect, angular contact bearings are designed with the same contact angle on the inner and outer races. The contact angle must be chosen to match the relative proportions of the axial and radial loads. Generally, a larger contact angle supports a higher axial load, while reducing radial load.
Ball bearings are the most common type of angular contact bearings. Angular contact ball bearings are used in many applications, but their primary purpose is in the spindle of a machine tool. These bearings are suitable for high-speed, precision rotation. Their radial load capacity is proportional to the angular contact angle, so larger contact angles tend to enlarge with speed. Angular contact ball bearings are available in single and double-row configurations.
Angular contact ball bearings are a great choice for applications that involve axial loads and complex shapes. These bearings have raceways on the inner and outer rings and mutual displacement along the axial axis. Their axial load bearing capacity increases as the contact Angle a rises. Angular contact ball bearings can withstand loads up to five times their initial weight! For those who are new to bearings, there are many resources online dedicated to the subject.
Despite their complexity, angular contact ball bearings are highly versatile and can be used in a wide range of applications. Their angular contact enables them to withstand moderate radial and thrust loads. Unlike some other bearings, angular contact ball bearings can be positioned in tandem to reduce friction. They also feature a preload mechanism that removes excess play while the bearing is in use.
Angular contact ball bearings are made with different lubricants and cage materials. Standard cages for angular contact ball bearings correspond to Table 1. Some are machined synthetic resins while others are molded polyamide. These cage materials are used to further enhance the bearing’s axial load capacity. Further, angular contact ball bearings can withstand high speeds and radial loads. Compared to radial contact ball bearings, angular contact ball bearings offer the greatest flexibility.

Ball bearings

bearing
Ball bearings are circular structures with two separate rings. The smaller ring is mounted on a shaft. The inner ring has a groove on the outer diameter that acts as a path for the balls. Both the inner and outer ring surfaces are finished with very high precision and tolerance. The outer ring is the circular structure with the rolling elements. These elements can take many forms. The inner and outer races are generally made of steel or ceramic.
Silicon nitride ceramic balls have good corrosion resistance and lightweight, but are more expensive than aluminum oxide balls. They also exhibit an insulating effect and are self-lubricating. Silicon nitride is also suitable for high-temperature environments. However, this type of material has the disadvantage of wearing out rapidly and is prone to cracking and shattering, as is the case with bearing steel and glass. It’s also less resistant to heat than aluminum oxide, so it’s best to buy aluminum nitride or ceramic ball bearings for applications that are subjected to extremely high temperatures.
Another type of ball bearings is the thrust bearing. It has a special design that accommodates forces in both axial and radial directions. It is also called a bidirectional bearing because its races are side-by-side. Axial ball bearings use a side-by-side design, and axial balls are used when the loads are transmitted through the wheel. However, they have poor axial support and are prone to separating during heavy radial loads.
The basic idea behind ball bearings is to reduce friction. By reducing friction, you’ll be able to transfer more energy, have less erosion, and improve the life of your machine. With today’s advances in technology, ball bearings can perform better than ever before. From iron to steel to plastics, the materials used in bearings have improved dramatically. Bearings may also incorporate an electromagnetic field. So, it’s best to select the right one for your machine.
The life expectancy of ball bearings depends on many factors, including the operating speed, lubrication, and temperature. A single million-rpm ball bearing can handle between one and five million rotations. As long as its surface contact area is as small as possible, it’s likely to be serviceable for at least one million rotations. However, the average lifespan of ball bearings depends on the application and operating conditions. Fortunately, most bearings can handle a million or more rotations before they start showing signs of fatigue.

Sliding-contact bearings

bearing
The basic principle behind sliding-contact bearings is that two surfaces move in contact with one another. This type of bearing works best in situations where the surfaces are made of dissimilar materials. For instance, a steel shaft shouldn’t run in a bronze-lined bore, or vice versa. Instead, one element should be harder than the other, since wear would concentrate in that area. In addition, abrasive particles tend to force themselves into the softer surface, causing a groove to wear in that part.
Sliding-contact bearings have low coefficients of friction and are commonly used in low-speed applications. Unlike ball and roller bearings, sliding contact bearings have to be lubricated on both sides of the contacting surfaces to minimize wear and tear. Sliding-contact bearings generally are made of ceramics, brass, and polymers. Because of their lower friction, they are less accurate than rolling-element bearings.
Sliding-contact bearings are also known as plain or sleeve bearings. They have a sliding motion between their two surfaces, which is reduced by lubrication. This type of bearing is often used in rotary applications and as guide mechanisms. In addition to providing sliding action, sliding-contact bearings are self-lubricating and have high load-carrying capacities. They are typically available in two different types: plain bearings and thrust bearings.
Sliding-contact linear bearing systems consist of a moving structure (called the carriage or slide) and the surfaces on which the two elements slide. The surfaces on which the bearing and journal move are called rails, ways, or guides. A bore hole is a complex geometry, and a minimum oil film thickness h0 is usually used at the line of centers. It is possible to have a sliding-contact bearing in a pillow block.
Because these bearings are porous, they can absorb 15 to 30% of the lubrication oil. This material is commonly used in automobile and machine tools. Many non-metallic materials are used as bearings. One example is rubber, which offers excellent shock absorbency and embeddability. While rubber has poor strength and thermal conductivity, it is commonly used in deep-well pumps and centrifugal pumps. This material has high impact strength, but is not as rigid as steel.

China 1688 NTN Bearing20 Deep Groove Ball Bearing Hch Ball Bearings Price Self-Aligning Ball Bearing UC Bearing Bearing Housing Romania Bearing Price     double row ball bearingChina 1688 NTN Bearing20 Deep Groove Ball Bearing Hch Ball Bearings Price Self-Aligning Ball Bearing UC Bearing Bearing Housing Romania Bearing Price     double row ball bearing
editor by czh 2022-11-24

China factory Pillow Block Bearing Snl515 Bearing Housing Unit 22215ek+Snl515+H315 Ball Bearing Sn515-612 near me shop

Solution Description

pillow block bearing SNL515 bearing housing device 22215EK+SNL515+H315 ball bearing SN515-612     
Bearing housing Break up Plummer block, whose cap and foundation can be divided, mainly bear radial load. It fits for self-aligning spherical roller bearings or self-aligning spherical ball bearing.

They are employed in metallurgy, mining, conveyor programs, environmental safety, and other business. The principal model No is SN collection, SD collection, SNU sequence, SNL series 

  •  

 

Our Products Lines:
1. Deep groove ball bearings (68series,69series,60series,62series,63series,64series)
2.Tapered roller bearing(320 collection,322 sequence,323 collection)
three.Linear bearing
4.Thrust ball bearing(511 series,512 series,513 collection)
five.Cylindrical roller bearing(NU10 sequence,NJ2 Sequence,N3 sequence, NN collection)
six.Needle roller bearing
seven.Angular speak to ball bearing(70 series.seventy two series.73 series.74 series)
8.Spherical roller bearing
nine.Thurst roller bearing
10.Spherical ball bearing(230 series,222series,223series)
eleven.pillow block bearing(UCP collection, UCF collection, UCT series, UCFL series)

 

Varieties of Ball Bearings

In their most simple sort, Ball Bearings have one frequent attribute – they are produced of metal. The greater part of these bearings are created of 52100 steel, which has a single p.c chromium and one per cent carbon. The metal can be hardened by heat trea
tment. 440C stainless steel is employed for rusting difficulties. A cage around the ball balls is historically produced from slender steel. Nonetheless, some bearings use molded plastic cages to preserve cash and friction.
bearing

Single-row types

Metal linear translation levels frequently use single-row styles for ball bearings. These kinds of bearings supply easy linear journey and can endure large masses. The materials steel has a high modulus of elasticity and a substantial stiffness, as well as a decrease thermal enlargement than aluminum. For these factors, steel is the content of choice for a ball bearing in a typical consumer atmosphere. Single-row styles for ball bearings are also ideal for purposes in humid or corrosive environments.
Single-row styles for ball bearings are offered in a selection of dimensions and are axially adjustable. They have a large radial potential, but call for reasonably small area. Solitary-row deep groove ball bearings with snap rings are STN 02 4605 or R47, respectively. Bearings with snap rings are discovered by a suffix this kind of as NR. They could not have seals or shields installed.
These single-row angular contact ball bearings are capable of supporting axial and radial hundreds. In a two-raceway arrangement, the radial load on bearing A causes a radial load to act on bearing B. Equally axial and radial forces are transmitted in between solitary-row angular speak to ball bearings, and the resulting interior drive need to be taken into account to determine equivalent dynamic bearing hundreds P.
Single-row deep groove ball bearings are the most typical kind of ball bearings. These bearings are designed with only a single row of rolling aspects. The one-row design is straightforward and tough, which makes it excellent for higher-pace programs. Single-row designs for ball bearings are also available in different bore sizes. They can also come in a assortment of shapes and are non-separable. If you require a substantial-pace bearing, you may possibly want to opt for a double-row layout.
In addition to solitary-row patterns for ball bearings, you can choose ceramic or steel ball bearings. Ceramic balls are noticeably more challenging than steel balls, but they are not as challenging as metal. Therefore, ceramic bearings are stiffer than steel ball bearings, resulting in increased anxiety on the outer race groove and reduced load ability. This is a wonderful reward for people who need the bearings to be light-weight and sturdy.
The variation in between solitary-row and double-row types is in the way that the interior and outer ring are set up. A one-row design and style spots the inner ring in an eccentric position relative to the outer ring. The two rings are in contact at a single position, which causes a huge hole in the bearing. The balls are then inserted via the hole. As a result, the balls are evenly distributed all through the bearing, which forces the internal and outer rings to turn out to be concentric.
Deep-groove ball bearings are 1 of the most well-known types of ball bearings. They are offered in distinct types, such as snap-ring, seal and protect arrangements. The race diameter of a deep-groove ball bearing is close to the ball’s diameter. These kinds of bearings are suited for heavy hundreds, and their axial and radial help are outstanding. Their main disadvantage is that the get in touch with angle cannot be altered to accommodate a extensive range of relative hundreds.
bearing

Ceramic hybrid ball bearings

Hybrid ball bearings with ceramic balls have many rewards. They function improved kinematic behavior and require considerably less lubrication. As a result, they can minimize operating charges. Moreover, their low thermal enlargement coefficient permits for more compact alterations in get in touch with angle and preload versions, and they can keep tolerances. Additionally, ceramic hybrid ball bearings have substantially elevated daily life spans compared to typical metal-metal ball bearings, with up to ten instances the lifespan.
Even though ceramic bearings can be used in automotive programs, many men and women think that they are a poor option for bicycle hubs. They never minimize weight and only function effectively in substantial-rpm environments. As a consequence, numerous cyclists will not even bother with ceramic-primarily based bearings. Nevertheless, the two Paul Lew and Alan are of the opinion that ceramic bearings are very best suited for industrial or health-related gear purposes. Moreover, Paul and Alan believe that they are excellent for large-altitude drone motors.
One more benefit of ceramic hybrid ball bearings is that they use considerably less friction than standard metal-based mostly balls. They are also more durable, necessitating less lubrication than steel-based mostly bearings. Additionally, the decrease friction and rolling resistance linked with ceramic-based mostly ball bearings means that they can very last 10 occasions lengthier than metal-dependent bearings. A ceramic-based hybrid ball bearing can be used for apps in which speed and lubrication are critical.
Ceramic hybrid ball bearings attribute equally steel and silicon nitride balls. Silicon nitride balls have fifty% far more modulus of elasticity than steel balls and can boost accuracy and precision. Ceramic balls also have a smoother surface finish than metal balls, which reduces vibration and spindle deflection. These positive aspects outcome in enhanced pace and improved production top quality. In addition to this, ceramic balls can also lessen the running temperature, boosting the function environment.
Hybrid bearings are a common alternative to metal bearings. They have some benefits over classic steel bearings, and are getting to be a common selection for engineered purposes. Hybrid bearings are perfect for substantial velocity machines. The material used to manufacture ceramic balls is a higher-top quality alloy, and is comparatively inexpensive. But you have to understand that lubrication is even now needed for hybrid bearings. If you are not careful, you may stop up squandering cash.
These ball bearings can be utilized in many industries and programs, and they are commonly suitable with most metals. The major advantage of hybrid ball bearings is that they are quite resilient. Even though steel balls are inclined to corrode and use out, ceramic ball bearings can withstand these conditions even though minimizing routine maintenance and substitute charges. The benefits of hybrid ball bearings are obvious. So, think about switching to these more recent sorts of ball bearings.
bearing

Self-aligning ball bearings

Self-aligning ball bearings are a good choice for many applications. They are a great different to traditional ball bearings, and they are perfect for rotating purposes in which the shaft need to shift in many directions. They are also best for use in rotating elements the place a restricted tolerance is needed. You can choose between two kinds: simple and flex shaft. Go through on to discover out which a single will match your requirements.
Self-aligning ball bearings are made with a higher axial load carrying capability than single-row radial deep groove ball bearings. The volume of axial load carrying ability is dependent upon the force angle. These bearings have a hollow raceway in the outer ring that makes it possible for the internal ring to pivot with no friction. They are often utilized for substantial-velocity applications. Due to the fact of their design, they are highly exact.
Self-aligning ball bearings are radial bearings that function two rows of balls in a spherical outer ring. They also attribute two deep uninterrupted raceway grooves in the inner ring. Their exclusive characteristics make them an superb selection for apps exactly where shaft deflection is a significant factor. Regardless of their tiny size, they have a substantial degree of precision and can endure large hundreds.
Self-aligning ball bearings can compensate for misalignment in shaft programs. The internal ring and ball assembly are positioned within an outer ring made up of a curved raceway. This spherical design enables the balls and cage to deflect and re-align about the bearing center. These bearings are also best for programs where shaft deflection is considerable, this kind of as in basic woodworking equipment.
One more kind of self-aligning ball bearing uses a typical concave outer race. The two balls and outer races immediately compensate for angular misalignment triggered by machining, assembly, and deflections. Compared to spherical rollers, they have lower frictional losses than their spherical counterparts. Self-alignment ball bearings also have lower vibration levels in comparison to other kinds of bearings.
Self-aligning ball bearings run in misaligned applications due to the fact their spherical outer raceway can accommodate misalignment. This design and style permits them to operate in apps exactly where shaft deflection or housing deformation is frequent. They are consequently far more appropriate for lower to medium-sized loads. The only genuine drawback to self-aligning ball bearings is their price tag. If you require to buy a self-aligning ball bearing for your subsequent venture, you can expect to pay out close to $1500.

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China wholesaler Auto Motorcycle Car Pillow Block Housing Magnetic Wheel Hub Clutch Release Tapered Roller Bearing Deep Groove Ball Bearing near me shop

Solution Description

 HangZhou Longyuan Bearing Manufacturing Co., Ltd. mostly makes tapered roller bearings,
deep groove ball bearings, self-aligning bearings, car bearings, bike bearings,
thrust ball bearings, wheel bearings and other sequence of bearings. The firm has 20 tech-
nical builders and more than eighty staff. It is the 1st bearing screening products in Chi-
na, with an yearly generation of a lot more than 1 million sets, Excellent reputation, try to build
the company’s competitiveness, dependable top quality and customer pleasure. Our goods are
exported to foreign firms this sort of as the United States, France, Britain and Italy, and have established a very good intercontinental and domestic source popularity. Business persistence “Qu-
ality for advancement, consumer very first” business plan. Welcome consumers at house and abro-
advertisement to negotiate and purchase.

FAQ

one. who are we?
We are dependent in ZheJiang , China, start from 2012,market to Domestic Market(thirty.00%),Southeast Asia(fifteen.00%),Oceania(10.00%),South Asia(ten.00%),North The united states(10.00%),Mid East(9.00%),Jap Europe(8.00%),Japanese Asia(8.00%). There are whole about 11-50 folks in our business office.

 

two. how can we guarantee good quality?

Often a pre-manufacturing sample ahead of mass creation

Constantly closing Inspection just before shipment

 

3. what can you purchase from us?

Deep groove ball bearing,Tapered Roller Bearings,Thrust ball bearing,Flywheel,Bearing sleeve.

 

four. why ought to you purchase from us not from other suppliers?

null

 

5. what solutions can we provide?

Recognized Shipping Terms: null

Approved Payment Forex:null

Acknowledged Payment Kind: null

Language Spoken:null

 

Picking the Right Ball Bearing for Your Software

When deciding on a Ball Bearing, there are many factors to think about. These variables incorporate: the measurement, lubricant variety, presence of corrosive brokers, stray electrical currents, and more. It can be difficult to select the appropriate kind, size, and sort of ball bearing for your software. You need to also carefully compute the loads to decide the right dimensions. Below are some suggestions for selecting the proper Ball Bearing for your software.

Single-row

The one-row ball bearing is one of the most popular varieties of bearings. The internal and outer ring are designed with raceway grooves that are formed a bit greater than the balls. This sort of bearing has a minimal torque and can handle large-speed applications with minimal electrical power reduction. The radial proportions of single-row ball bearings also differ, so it is attainable to find one that suits your distinct application. Besides the above-mentioned advantages, solitary-row ball bearings are also offered with different grease ranges and are commonly relevant to apps the place the space is minimal.
Solitary-row ball bearings are also referred to as angular-get in touch with ball bearings. Due to the fact of their one-row layout, they are not separable and can accommodate a higher-velocity, large-obligation application. Solitary-row angular-get in touch with ball bearings can only deal with axial load in one course, and they need to be set up in pairs for pure radial hundreds. Solitary-row ball bearings are a well-liked type of rolling bearings and can be utilized for a wide variety of purposes.
bearing

Self-aligning

The self-aligning ball bearing was invented by Sven Wingquist, a plant engineer for a textile firm in Sweden. Although he was accountable for creating production as productive as feasible, he soon understood that the equipment he experienced in location wasn’t functioning as successfully as it could. Though ball bearings are great for reducing friction, they ended up not versatile sufficient to compensate for misalignments in the equipment.
Self-aligning ball bearings have two rows of balls and a widespread sphered raceway. The internal ring is curved and combines the two rows of balls into one particular cage. These bearings can tolerate shaft misalignment and compensate for static angular defects. They can be utilised in basic woodworking machinery, ventilators, and conveying equipment. They are usually the preferred decision for apps in which shaft alignment is an problem.

Ceramic

A Ceramic ball bearing is a sort of high-efficiency bearing that is obtainable in both total-ceramic and hybrid forms. The primary distinctions in between ceramic and metal ball bearings are their development, lubrication, and mobility. Substantial-top quality ceramic ball bearings are sturdy, and they are ideal for corrosive and substantial-temperature apps. The content employed to create these bearings will help avert electrolytic corrosion. They are also best for reducing the friction and lubrication needs.
Ceramic balls are more challenging and much less brittle than steel balls, which provides them a larger diploma of rigidity. Ceramics also have a higher hardness, with a hardness of Rc75-80 when compared to Rc58-64 for metal balls. Their substantial compressive toughness is around 5 to 7 instances higher than steel. In addition, they have a quite low coefficient of friction, which makes it possible for them to spin at increased speeds and with much less friction. This boosts their lifespan and durability, and decreases the strength necessary to switch cranks.

Steel

Unlike traditional bearings, steel balls have a relatively uniform hardness. Carbon steel, for instance, is 2.1% carbon by weight. According to the American Iron and Steel Institute, copper articles have to be no more than .forty% and manganese material must not be a lot more than 1.65 g/cm3. Soon after carbonizing, metal balls go through a procedure called sizing, which increases their roundness geometry and hardness.
The main differences among steel ball bearings and ceramic ball bearings can be traced to their different materials. Ceramic balls are created from zirconium dioxide or silicon nitride. Silicon nitride is more difficult than metal and resists shocks. The consequence is improved velocity and more time service daily life. Polyoxymethylene acetal (PMMA) bearing balls are known for their stiffness, toughness, and tolerance, but are not as frequent as metal ball bearings.

Plastic

The most common types of plastic ball bearings are made of polypropylene or PTFE. These bearings are used in applications demanding larger chemical resistance. Polypropylene is a structural polymer that provides superb actual physical and chemical homes, like outstanding resistance to natural and organic solvents and degreasing agents. Its lightweight, lower dampness absorption rate, and very good heat resistance make it an outstanding decision for high-temperature apps. Even so, plastic bearings are not with out their downsides, especially when functioning at really substantial temperatures or beneath hefty loads.
In contrast to steel bearings, plastic ball-bearings do not call for lubrication. They also are hugely corrosion-resistant, generating them an outstanding selection for wash-down applications. They are also post-, autoclave-, and gamma sterilizable. Numerous conventional steel ball-bearings are not able to take care of the large temperatures of foods processing or swimming pools. In addition to substantial temperature programs, plastic ball bearings are resistant to substances, which includes chlorine.
bearing

Glass

Plastic sliding bearings are molded bearings manufactured of engineering plastic. With self-lubricating modification technologies, these bearings can be created by injection molding of plastic beads. They are broadly utilized in different industries this kind of as office gear, health and fitness and automotive equipment. In addition to plastic bearings, glass balls are utilized in a assortment of other apps, like health care products. Glass ball bearings have superb corrosion resistance, outstanding mechanical qualities, and are electrically insulators.
Plastic ball bearings are created of all-plastic races and cages. These bearings are suitable for applications that are uncovered to acids and alkalis. Due to the fact they are cheaper than glass balls, plastic ball bearings are popular in chemical-exposed environments. Stainless steel balls are also resistant to warmth and corrosion. But the primary downside of plastic ball bearings is that they are not as robust as glass balls. So, if fat and sound is your primary problem, contemplate making use of plastic balls rather.

Miniature

The world-wide miniature ball bearing industry is anticipated to achieve US$ 2.39 Billion by 2027, at a CAGR of 7.2%. Development in the area is attributed to technological improvement and govt initiatives. Countries this kind of as India and China are attracting FDIs and emphasizing the establishment of a global production hub. This is boosting the industry for miniature ball bearings. The miniscule ball bearings are manufactured in small quantities and are quite small.
Some producers produce miniature ball bearings in distinct materials and styles. Chrome steel is the most popular material for miniature ball bearings since of its large load ability, low sound houses, and decrease cost. But the cost of stainless steel miniature bearings is reduced, since the quantity of steel utilized is minimal. Stainless metal miniature bearings are the smallest in dimensions. Consequently, you can choose stainless steel mini ball bearings for higher-pace apps.

Angular-contact

Angular-speak to ball bearings have 3 factors: a cage, inner ring, and balls. Angular-get in touch with ball bearings can help high axial and radial masses. Numerous design and style and production characteristics make angular-get in touch with ball bearings appropriate for a selection of purposes. Some functions of this bearing type include a unique lubricant, various cage supplies, and different coatings.
The size of an angular-contact ball bearing is decided by the layout units: outer ring width, axial load, and radial load. Depending on the type of application, an angular-contact ball bearing may be made in double-row, triple-row, or quadruple-row configurations. Angular make contact with ball bearings can be labeled according to their layout units, which range from metric to imperial. A increased ABEC amount indicates tighter tolerances. To determine the tolerance equivalent of a distinct bearing, seek the advice of a standard Angular-make contact with ball bearing table.
Angular-contact ball bearings function large and lower-shoulder configurations. They have two-dimensional races that accommodate axial and radial loads. They are available in self-retaining models with strong inner and outer rings, and ball and cage assemblies. Cages created of forged and wrought brass are the most common, but lightweight phenolic cages are also available. The latter is a better option due to the fact it does not take in oil and has reduce rolling friction.
bearing

Resources

When it will come to the building of a ball bearing, substantial-quality uncooked materials are a vital ingredient. These supplies not only impact the overall good quality of a ball bearing, but also affect the price. Which is why you should spend shut interest to uncooked materials high quality. In addition to that, raw supplies should be analyzed many times ahead of the producing procedure to make certain high quality. Study on for some details about the various sorts of materials employed to make ball bearings.
Steel is the most typical material for ball bearings. Most ball bearings contain stainless metal balls, which are remarkably corrosion-resistant. They are also resistant to saltwater and alkalis. Even so, stainless steel balls are heavier than plastic kinds, and they are also magnetic, which might be a drawback in some apps. If you might be searching for a metal-totally free selection, glass balls are the way to go. They’re sturdy, light-weight, and resistant to a extensive range of chemicals.

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China Hot selling Conveyor System UC204 Ball Pillow Block Bearing with Housing for Automatic Grinding Assembly Washing Line with Great quality

Merchandise Description

Merchandise Description

HangZhou SPLENDOR BEARING INDUSTRIAL CO.,LTD: A skilled company of Ball Bearings and Roller Bearings.

Merchandise Title: Pillow Block Bearing

Resources/Suppliers:
one. Chrome Steel: GCr-15/HangZhou Metal/HangZhou Steel
2. Our metal balls provider is DEGQ(G10/Z4)
We made :
UC204~UC218     UCP/UCF/UCFL/UCT/UCFC
UC304~UC318     UCP/UCF/UCFL/UCT/UCFC              
Quality: P0/Complete grinding/Tremendous finishing

PILLOW BLOCK INSERT BEARINGS Materials

      CHROME STEEL                           PLASTIC                     STAINLESS Steel
 

Product Parameters

Substance data:

Complex info:

In depth Images

Application

Pillow Block Bearings can match into the corresponding housings can has the particular self-aligning houses, can face up to a certain radial load Broadly utilized in agricultural machinery, amusement tools, transportation equipment, paper making tools, development sector and metal market and many others.

 

Bearing Manufacturer

Firm Profile

HangZhou Splendor Bearing Industrial Co., Ltd was builted in 2007, is a specialist maker of Deep Groove Ball Bearings in ZheJiang Province, China. Our manufacturing unit released the 40 advanced automatic CNC gringing machines, to implement the standardization and automation produce. And outfitted with Hardness examine, Roundness measuring, Bearings ZV testing inspection testing equipments to guarantee the goods high quality.

1. Our factory cover an area of 5000 square maters
two. Have 36 CNC grinding manufacturing strains
three. 16 tremendous finishing strains
four.  8 computerized assembling traces
5.  Workers 32 men and women

Our bearings use C&U and HRB engineering procedure, with a regular Chrome metal(GCR15)pipe and forgings, bainite hardening, some rings by sandblasting, grinding processing, superfifinishing, bearings with substantial precision, low sound, lengthy existence, high value-effective items

40% of our goods are marketed to the domestic marketplace, 60% of our items are exported to Italy, Poland, United states of america, Mexico, Brazil and other countries! Best good quality, competitive value, ideal after-revenue services, received the unanimous recognition and praise of clients at house and abroadOur manufacturer is awarded “renowned model in ZheJiang province”.

Certifications

In order to produce the international industry and cope with the intercontinental trade needs, our company applied and registered a branch business in Hong Kong in the 12 months of 2011, engaged in bearings import & export business, and in 2015 we acquired the export license by our factory, In the year of 2019, we received the ISO9001: 2015 High quality Program Certification and Assessed Provider by Bureau Veritas Certification.

 

Choosing the Correct Ball Bearing for Your Application

When picking a Ball Bearing, there are many factors to take into account. These aspects consist of: the size, lubricant variety, presence of corrosive agents, stray electrical currents, and far more. It can be tough to select the appropriate kind, measurement, and type of ball bearing for your application. You need to also cautiously estimate the hundreds to figure out the proper size. Listed here are some guidelines for deciding on the right Ball Bearing for your application.

Solitary-row

The solitary-row ball bearing is a single of the most popular varieties of bearings. The inner and outer ring are created with raceway grooves that are shaped somewhat larger than the balls. This type of bearing has a lower torque and can take care of high-velocity programs with minimum electricity loss. The radial dimensions of single-row ball bearings also fluctuate, so it is achievable to locate one particular that suits your distinct application. Aside from the earlier mentioned-described rewards, one-row ball bearings are also obtainable with different grease stages and are widely applicable to apps where the space is constrained.
One-row ball bearings are also referred to as angular-make contact with ball bearings. Due to the fact of their single-row design, they are not separable and can accommodate a substantial-speed, heavy-obligation application. Single-row angular-contact ball bearings can only manage axial load in a single course, and they should be installed in pairs for pure radial masses. Solitary-row ball bearings are a popular type of rolling bearings and can be utilized for a extensive variety of purposes.
bearing

Self-aligning

The self-aligning ball bearing was invented by Sven Wingquist, a plant engineer for a textile company in Sweden. Even though he was dependable for producing manufacturing as successful as possible, he shortly recognized that the machinery he had in spot was not working as successfully as it could. Although ball bearings are great for decreasing friction, they have been not flexible sufficient to compensate for misalignments in the device.
Self-aligning ball bearings have two rows of balls and a widespread sphered raceway. The interior ring is curved and combines the two rows of balls into 1 cage. These bearings can tolerate shaft misalignment and compensate for static angular flaws. They can be employed in easy woodworking equipment, ventilators, and conveying equipment. They are frequently the preferred option for applications exactly where shaft alignment is an situation.

Ceramic

A Ceramic ball bearing is a kind of large-efficiency bearing that is obtainable in the two full-ceramic and hybrid forms. The main variances between ceramic and metal ball bearings are their construction, lubrication, and mobility. Higher-good quality ceramic ball bearings are tough, and they are perfect for corrosive and higher-temperature purposes. The materials utilized to develop these bearings will help avert electrolytic corrosion. They are also ideal for decreasing the friction and lubrication specifications.
Ceramic balls are tougher and much less brittle than metal balls, which provides them a increased degree of rigidity. Ceramics also have a larger hardness, with a hardness of Rc75-80 in comparison to Rc58-sixty four for metal balls. Their high compressive toughness is roughly 5 to 7 occasions better than steel. In addition, they have a quite minimal coefficient of friction, which enables them to spin at increased speeds and with considerably less friction. This raises their lifespan and sturdiness, and decreases the strength essential to switch cranks.

Steel

Not like conventional bearings, metal balls have a comparatively uniform hardness. Carbon steel, for occasion, is 2.1% carbon by fat. In accordance to the American Iron and Steel Institute, copper articles need to be no a lot more than .forty% and manganese content need to not be a lot more than 1.65 g/cm3. After carbonizing, metal balls endure a procedure called sizing, which increases their roundness geometry and hardness.
The primary variations among steel ball bearings and ceramic ball bearings can be traced to their distinct resources. Ceramic balls are produced from zirconium dioxide or silicon nitride. Silicon nitride is more difficult than metal and resists shocks. The consequence is improved pace and longer provider lifestyle. Polyoxymethylene acetal (PMMA) bearing balls are recognized for their stiffness, strength, and tolerance, but are not as common as steel ball bearings.

Plastic

The most popular sorts of plastic ball bearings are made of polypropylene or PTFE. These bearings are employed in applications demanding increased chemical resistance. Polypropylene is a structural polymer that delivers superb actual physical and chemical properties, including excellent resistance to organic and natural solvents and degreasing agents. Its lightweight, lower dampness absorption rate, and excellent warmth resistance make it an exceptional choice for large-temperature apps. However, plastic bearings are not without their disadvantages, especially when running at very high temperatures or below large hundreds.
When compared to steel bearings, plastic ball-bearings do not call for lubrication. They also are very corrosion-resistant, generating them an exceptional selection for wash-down purposes. They are also post-, autoclave-, and gamma sterilizable. Numerous traditional steel ball-bearings can not take care of the large temperatures of meals processing or swimming swimming pools. In addition to high temperature programs, plastic ball bearings are resistant to chemical substances, including chlorine.
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Glass

Plastic sliding bearings are molded bearings produced of engineering plastic. With self-lubricating modification engineering, these bearings can be produced by injection molding of plastic beads. They are extensively utilized in a variety of industries this kind of as office tools, health and fitness and automotive gear. In addition to plastic bearings, glass balls are utilised in a range of other apps, like healthcare tools. Glass ball bearings have excellent corrosion resistance, outstanding mechanical qualities, and are electrically insulators.
Plastic ball bearings are manufactured of all-plastic races and cages. These bearings are suited for apps that are exposed to acids and alkalis. Simply because they are less expensive than glass balls, plastic ball bearings are well-liked in chemical-exposed environments. Stainless metal balls are also resistant to heat and corrosion. But the main downside of plastic ball bearings is that they are not as strong as glass balls. So, if bodyweight and sound is your main worry, think about utilizing plastic balls rather.

Miniature

The international miniature ball bearing market is predicted to reach US$ 2.39 Billion by 2027, at a CAGR of 7.2%. Progress in the area is attributed to technological advancement and federal government initiatives. Nations around the world such as India and China are attracting FDIs and emphasizing the institution of a international production hub. This is boosting the industry for miniature ball bearings. The miniscule ball bearings are made in tiny portions and are really tiny.
Some manufacturers make miniature ball bearings in different resources and styles. Chrome metal is the most well-liked material for miniature ball bearings because of its large load capability, lower sound qualities, and decrease cost. But the expense of stainless metal miniature bearings is reduced, since the quantity of steel used is small. Stainless steel miniature bearings are the smallest in dimension. For that reason, you can choose stainless steel mini ball bearings for substantial-speed purposes.

Angular-contact

Angular-contact ball bearings have three elements: a cage, internal ring, and balls. Angular-get in touch with ball bearings can assistance high axial and radial hundreds. Numerous style and producing characteristics make angular-speak to ball bearings ideal for a selection of purposes. Some characteristics of this bearing sort incorporate a particular lubricant, diverse cage resources, and various coatings.
The measurement of an angular-speak to ball bearing is decided by the style units: outer ring width, axial load, and radial load. Depending on the type of application, an angular-speak to ball bearing may possibly be made in double-row, triple-row, or quadruple-row configurations. Angular make contact with ball bearings can be categorised according to their layout models, which variety from metric to imperial. A greater ABEC quantity implies tighter tolerances. To determine the tolerance equivalent of a distinct bearing, seek advice from a normal Angular-contact ball bearing table.
Angular-get in touch with ball bearings attribute higher and minimal-shoulder configurations. They have two-dimensional races that accommodate axial and radial hundreds. They are offered in self-retaining units with reliable inner and outer rings, and ball and cage assemblies. Cages made of solid and wrought brass are the most well-known, but light-weight phenolic cages are also obtainable. The latter is a better choice because it will not take in oil and has reduce rolling friction.
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Materials

When it comes to the building of a ball bearing, large-good quality raw materials are a crucial component. These materials not only affect the total good quality of a ball bearing, but also impact the expense. Which is why you need to pay shut attention to uncooked content top quality. In addition to that, raw supplies ought to be tested numerous times ahead of the producing method to make sure quality. Read on for some details about the diverse kinds of resources utilized to make ball bearings.
Steel is the most frequent materials for ball bearings. Most ball bearings include stainless steel balls, which are remarkably corrosion-resistant. They are also resistant to saltwater and alkalis. Nevertheless, stainless steel balls are heavier than plastic types, and they are also magnetic, which could be a downside in some apps. If you happen to be searching for a metal-totally free selection, glass balls are the way to go. They are durable, lightweight, and resistant to a wide range of chemicals.

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