China high quality CZPT Brand Shielded Deep Groove Ball Bearings 6206zz for Ceiling Fan and Sliding Door ball bearing

Product Description

ZYS Brand Shielded Deep Groove Ball Bearings 6206zz for Ceiling Fan and Sliding Door 

General information of ZYS deep groove ball bearing
ZYS deep groove ball bearing consists of an outer ring, an inner ring, a group of steel balls and a group of cages. There are 2 types of deep groove ball bearings: single row and double row. Deep groove ball structure is also divided into seal and open structure. The open type means that the bearing has no sealing structure. The sealed deep groove ball is divided into dust-proof seal and oil-proof seal. The dust-proof seal cover is made of steel plate, which only serves as a simple way to prevent dust from entering the bearing raceway. The oil-proof type is a contact oil seal, which can effectively prevent grease overflow in the bearing.

Working principle of CZPT deep groove ball bearing
It mainly bears radial load, and also can bear axial load and radial load at the same time. When it only bears radial load, the contact angle is zero. When the deep groove ball bearing has a large radial clearance, it has the performance of angular contact bearing and can withstand large axial load. The friction coefficient of the deep groove ball bearing is very small, and the limit speed is also very high.
Characteristics of CZPT deep groove ball bearing
ZYS Deep groove ball bearings are suitable for high speed operation, and they are very durable without frequent maintenance. This kind of bearing has the characteristics of small friction coefficient, high limit speed, various sizes and forms; they are used in precision instruments, low noise motor, automobile, motorcycle and general machinery and other industries. It is 1 of the most widely used bearing in mechanical industry. It mainly bears radial load, and also can bear a certain amount of axial load.
Technical parameter of CZPT deep groove ball bearing
 

Bearing Model Dimension Basic Load 
rating (kN)		 Weight 
(kg)
Standard 
type		 shield seal With snap 
ring groove		 With snap 
ring		 d D B rsmin D2 
(max)		 max Cr Cor  
604 ZZ 2RZ 2RS N NR 4 12 4 0.2 – – 0.806 0.28 0.0571
605 ZZ 2RZ 2RS N NR 5 14 5 0.2 – – 1.33 0.505 0.0035
606 ZZ 2RZ 2RS N NR 6 17 6 0.3 – – 1.95 0.75 0.0060
607 ZZ 2RZ 2RS N NR 7 19 6 0.3 – – 2.34 0.95 0.0080
608 ZZ 2RZ 2RS N NR 8 22 7 0.3 – – 3.45 1.37 0.012
609 ZZ 2RZ 2RS N NR 9 24 7 0.3 – – 3.9 1.66 0.014

Part No. Boundary dimensions (mm) Basic load ratings Weight
d D B Dynamic(Cr) Static(Cor)
6000 10 26 8 1030 445 0.042
6001 12 28 8 1147 535 0.048
6002 15 32 9 1254 641 0.068
6003 17 35 10 1349 731 0.088
6004 20 42 12 2109 1129 0.150
6005 25 47 12 2248 1315 0.172
6006 30 55 13 2967 1866 0.242
6007 35 62 14 3642 2360 0.326
6008 40 68 15 3867 2653 0.407
6009 45 75 16 4721 3327 0.506
6571 50 80 16 4946 3642 0.568
6011 55 90 18 6789 4901 0.796
6012 60 95 18 7081 5440 0.847
6013 65 100 18 6857 5665 0.957
6014 70 110 20 8565 6947 1.324
6015 75 115 20 8902 7531 1.404
6016 80 125 22 1 0571 8947 1.870
6017 85 130 22 11128 9689 1.958
6018 90 140 24 13084 11173 2.552
6019 95 145 24 13578 12117 2.662
6571 100 150 24 13533 12185 2.750
6571 105 160 26 16254 14792 3.498
6571 110 170 28 18434 16411 4.312
6571 120 180 28 18659 17535 4.796
6026 130 200 33 23380 22481 7.326
6571 140 210 33 24279 24279 7.832
6030 150 225 35 27427 28101 9.636

Bearing Model Dimension Basic Load
 rating (kN)		 Weight 
(kg)
Standard
 type		 shield seal With snap 
ring groove		 With snap 
ring		 d D B rsmin D2 
(max)		 max Cr Cor  
624 ZZ 2RZ 2RS N NR 4 13 5 0.2 – – 1.15 0.4 0.0031
625 ZZ 2RZ 2RS N NR 5 16 5 0.3 – – 1.88 0.68 0.0048
626 ZZ 2RZ 2RS N NR 6 19 6 0.3 – – 2.80 1.05 0.0081
627 ZZ 2RZ 2RS N NR 7 22 7 0.3 – – 3.28 1.35 0.013
628 ZZ 2RZ 2RS N NR 8 24 8 0.3 – – 3.35 1.40 0.017
629 ZZ 2RZ 2RS N NR 9 26 8 0.3 – – 4.45 1.95 0.571
6200 ZZ 2RZ 2RS N NR 10 30 9 0.6 – – 5.1 2.39 0.032
6201 ZZ 2RZ 2RS N NR 12 32 10 0.6 36.7 1.12 6.00 2.70 0.036
6202 ZZ 2RZ 2RS N NR 15 35 11 0.6 39.7 1.12 7.80 3.75 0.045
6203 ZZ 2RZ 2RS N NR 17 40 12 0.6 44.6 1.12 9.56 4.75 0.065
6204 ZZ 2RZ 2RS N NR 20 47 14 1 52.7 1.12 12.7 6.55 0.103
6205 ZZ 2RZ 2RS N NR 25 52 15 1 57.9 1.12 14.0 7.80 0.127
6206 ZZ 2RZ 2RS N NR 30 62 16 1 67.7 1.7 19.5 11.2 0.203
6207 ZZ 2RZ 2RS N NR 35 72 17 1.1 78.6 1.7 25.5 15.3 0.287
6208 ZZ 2RZ 2RS N NR 40 80 18 1.1 86.6 1.7 30.7 19.0 0.367
6209 ZZ 2RZ 2RS N NR 45 85 19 1.1 91.6 1.7 33.2 21.6 0.416
6210 ZZ 2RZ 2RS N NR 50 90 20 1.1 96.5 2.46 35.1 23.2 0.462
6211 ZZ 2RZ 2RS N NR 55 100 21 1.5 106.5 2.46 43.4 29.2 0.607
6212 ZZ 2RZ 2RS N NR 60 110 22 1.5 116.6 2.46 47.5 32.5 0.783
6213 ZZ 2RZ 2RS N NR 65 120 23 1.5 129.7 2.82 55.9 40.5 0.990
6214 ZZ 2RZ 2RS N NR 70 125 24 1.5 134.7 2.82 60.5 45.0 1.10
6215 ZZ 2RZ 2RS N NR 75 130 25 1.5 139.7 2.82 66.3 49.0 1.20
6216 ZZ 2RZ 2RS N NR 80 140 26 2 149.7 2.82 70.2 55.0 1.40
6217 ZZ 2RZ 2RS N NR 85 150 28 2 159.7 2.82 83.2 64.0 1.80
6218 ZZ 2RZ 2RS N NR 90 160 30 2 169.7 2.82 95.6 73.5 2.15
6219 ZZ 2RZ 2RS N NR 95 170 32 2.1 182.9 3.1 108 81.5 2.60
6220 ZZ 2RZ 2RS N NR 100 180 34 2.1 192.9 3.1 122 92.7 3.20
6221 ZZ 2RZ 2RS N NR 105 190 36 2.1 202.9 3.1 133 104 3.71
6222 ZZ 2RZ 2RS N NR 110 200 38 2.1 212.9 3.1 144 117 4.44
6224 ZZ 2RZ 2RS N NR 120 215 40 2.1 227.8 3.1 155 130 5.32
6226 ZZ 2RZ 2RS N NR 130 230 40 3 242 3.5 165 147 6.13
6228 ZZ 2RZ 2RS N NR 140 250 42 3 262 3.5 165 125 7.45
6230 ZZ 2RZ 2RS — – 150 270 45 3 — – 174 137 9.40
6232 ZZ 2RZ 2RS — — 160 290 68 3 — – 185 186 12.8
6234 ZZ 2RZ 2RS — – 170 310 52 4 — – 212 224 15.8
6236 ZZ 2RZ 2RS — – 180 320 52 4 — – 227 241 15.9
6238 ZZ 2RZ 2RS — – 190 340 55 4 — – 255 282 22.3
6240 ZZ 2RZ 2RS — – 200 360 58 4 — – 269 310 26.7
6244 ZZ 2RZ 2RS — – 220 400 65 4 — – 310 375 37.4
6248 ZZ 2RZ 2RS — – 240 440 72 4 — – 340 430 50.5
6252 ZZ 2RZ 2RS — – 260 480 80 5 — – 400 540 67
6256 ZZ 2RZ 2RS — – 280 500 80 5 — – 400 550 70.4
6260 ZZ 2RZ 2RS — — 300 540 85 5 — – 465 670 87.8

Bearing Model Dimension Basic Load 
rating (kN)		 Weight 
(kg)
Standard 
type		 shield seal With snap 
ring groove		 With snap 
ring		 d D B rsmin D2 
(max)		 F max Cr Cor  
635 ZZ 2RZ 2RS N NR 5 19 6 0.3 – – 2.34 0.95 0.0080
636 ZZ 2RZ 2RS N NR 6 22 7 0.3 – –     0.0134
637 ZZ 2RZ 2RS N NR 7 – – – – –     –
638 ZZ 2RZ 2RS N NR 8 28 9 0.3 – –     0.5710
639 ZZ 2RZ 2RS N NR 9 – – – – –     –
6301 ZZ 2RZ 2RS N NR 12 37 12 1 41.3 1.12 9.70 4.20 0.060
6302 ZZ 2RZ 2RS N NR 15 42 13 1 46.3 1.12 11.4 5.40 0.082
6303 ZZ 2RZ 2RS N NR 17 47 14 1 52.7 1.12 13.5 6.55 0.115
6304 ZZ 2RZ 2RS N NR 20 52 15 1.1 57.9 1.12 15.9 7.80 0.141
6305 ZZ 2RZ 2RS N NR 25 62 17 1.1 67.7 1.7 22.5 11.6 0.219
6306 ZZ 2RZ 2RS N NR 30 72 19 1.1 78.6 1.7 28.1 16.0 0.350
6307 ZZ 2RZ 2RS N NR 35 80 21 1.5 86.6 1.7 33.2 19.0 0.454
6308 ZZ 2RZ 2RS N NR 40 90 23 1.5 96.5 2.46 31.4 22.4 0.639
6309 ZZ 2RZ 2RS N NR 45 100 25 1.5 106.5 2.46 52.7 31.5 0.836
6310 ZZ 2RZ 2RS N NR 50 110 27 2 116.6 2.46 61.8 38.0 1.05
6311 ZZ 2RZ 2RS N NR 55 120 29 2 129.7 2.82 71.5 45.0 1.35
6312 ZZ 2RZ 2RS N NR 60 130 31 2.1 139.7 2.82 81.9 52.0 1.70
6313 ZZ 2RZ 2RS N NR 65 140 33 2.1 149.7 2.82 92.3 60.0 2.10
6314 ZZ 2RZ 2RS N NR 70 150 35 2.1 159.7 2.82 104 68.0 2.50
6315 ZZ 2RZ 2RS N NR 75 160 37 2.1 169.7 2.82 114 76.5 3.00
6316 ZZ 2RZ 2RS N NR 80 170 39 2.1 182.9 3.1 124 86.5 3.60
6317 ZZ 2RZ 2RS N NR 85 180 41 3 192.9 3.1 133 96.5 4.25
6318 ZZ 2RZ 2RS N NR 90 190 43 3 202.9 3.1 143 108 4.90
6319 ZZ 2RZ 2RS N NR 95 200 45 3 212.9 3.1 153 119 5.75
6320 ZZ 2RZ 2RS N NR 100 215 47 3 227.8 3.1 174 140 7.00
6321 ZZ 2RZ 2RS N NR 105 225 49 3 237 3.5 182 153 8.25
6322 ZZ 2RZ 2RS N NR 110 240 50 3 252 3.5 205 178 9.54
6324 ZZ 2RZ 2RS – — 120 260 55 3 — – 228 207 12.2
6326 ZZ 2RZ 2RS – — 130 280 58 4 — – 229 216 18.0
6328 ZZ 2RZ 2RS – — 140 300 62 4 — – 251 245 22.0
6330 ZZ 2RZ 2RS – — 150 320 65 4 — – 274 284 22.7
6332 ZZ 2RZ 2RS – — 160 340 68 4 — – 278 287 26.2
6334 ZZ 2RZ 2RS – — 170 360 72 4 — – 325 355 36.6
6336 ZZ 2RZ 2RS – — 180 380 75 4 — – 355 405 43.1
6338 ZZ 2RZ 2RS – — 190 400 78 5 — – 355 415 49.7
6340 ZZ 2RZ 2RS – — 200 420 80 5 — – 380 445 55.3
6344 ZZ 2RZ 2RS – — 220 460 88 5 — – 410 520 73.9
6348 ZZ 2RZ 2RS – — 240 500 95 5 — – 470 625 94.4
6352 ZZ 2RZ 2RS – — 260 540 102 6 — – 505 710 118
6356 ZZ 2RZ 2RS – — 280 580 108 6 — – 570 840 144

ZYS MANUFACTURING CAPACITY

ZYS Quality assurance 

ZYS bearing products

ZYS Packing :

FAQ:

Q: Are you trading company or manufacturer?
A: CZPT is bearing manufacturer, the only first-class comprehensive research institute in China bearing industry.

Q: How do you control quality of bearing?
A: CZPT has established quality control systems for each kind of bearing and spindle. All products and services passed ISO9001-2008 Quality Certificate.

Q: What is the MOQ?
A: It depends on the bearing type. You can send inquiry or send e-mail  for more information.

Q: How about the package?
A: Industrial packing in general condition (Plastic tube+ carton+ pallet). Accept design package when OEM.

Q: How long is the delivery time?
A: It will take about 10 to 40 days, depends on the model and quantity.

Q: How about the shipping?
A: We can arrange the shipment or you may have the forwarder.

Q: Is sample avaiable?
A: Yes, sample order is acceptable.

Q: Can we use our own LOGO or design on bearings?
A: Yes. OEM is acceptable. We can design the bearing with your requirements and use your own LOGO and package design.

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Aligning: Non-Aligning Bearing
Separated: Unseparated
Rows Number: Single
Load Direction: Radial Bearing
Material: Bearing Steel
Inner Diameter: 17-110mm
Samples:
US$ 0.1/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

sliding bearing

Contribution of Sliding Bearings to Agricultural Machinery and Equipment

Sliding bearings play a crucial role in enhancing the functionality and efficiency of various agricultural machinery and equipment. Here’s how they contribute:

Smooth Movement: Sliding bearings provide smooth and low-friction movement in agricultural machinery, ensuring efficient operation of components like pivots, linkages, and joints.

Load Distribution: Sliding bearings distribute loads evenly across surfaces, reducing stress on components and extending the lifespan of agricultural equipment.

Durability: Sliding bearings are designed to withstand harsh conditions commonly encountered in agriculture, such as exposure to dirt, debris, and moisture.

Low Maintenance: Sliding bearings require minimal maintenance due to their self-lubricating properties, reducing downtime and operational costs.

Vibration Dampening: Sliding bearings help dampen vibrations in agricultural machinery, improving operator comfort and reducing wear on components.

Enhanced Precision: Sliding bearings ensure precise movement in equipment like planting and harvesting machinery, contributing to accurate and consistent operations.

Versatility: Sliding bearings are used in a wide range of agricultural applications, including tractors, combines, plows, irrigation systems, and more.

Cost Efficiency: Sliding bearings provide a cost-effective solution for agricultural machinery, offering long service life and reducing the need for frequent replacements.

Reliability: Sliding bearings offer reliable performance even in challenging agricultural environments, contributing to the overall reliability of the equipment.

Environmental Adaptability: Sliding bearings can handle varying weather conditions and exposure to agricultural chemicals without compromising performance.

Overall, sliding bearings play a vital role in ensuring the smooth operation, durability, and performance of agricultural machinery and equipment, contributing to increased productivity and reduced maintenance requirements in the agriculture sector.

sliding bearing

Contribution of Sliding Bearings to Hydraulic Systems and Pumps

Sliding bearings play a crucial role in ensuring the smooth and efficient operation of hydraulic systems and pumps. Here’s how they contribute to these applications:

Load Distribution: Sliding bearings distribute the axial and radial loads generated by hydraulic components, such as pistons and impellers, across their surfaces. This helps prevent localized stress and ensures uniform load distribution, enhancing the overall stability of the system.

Reduced Friction: Sliding bearings minimize friction between moving parts within hydraulic systems and pumps. This friction reduction leads to lower energy consumption and less heat generation, contributing to improved efficiency and reduced wear and tear.

Fluid Film Formation: Properly lubricated sliding bearings create a fluid film between their surfaces. This fluid film serves as a barrier that prevents direct contact between the bearing surfaces, reducing friction and wear and enabling smooth movement even at high speeds.

Sealing Function: Sliding bearings often incorporate seals to prevent the ingress of contaminants, such as dirt and moisture, into the hydraulic system or pump. This sealing function helps maintain the integrity of the system’s components and extends their lifespan.

Alignment Compensation: In hydraulic systems, sliding bearings can compensate for minor misalignments between components, such as shafts and impellers. This ability to accommodate misalignment contributes to reduced stress and longer component life.

Quiet Operation: Sliding bearings help dampen vibrations and noise generated during the operation of hydraulic systems and pumps. This contributes to quieter and more comfortable working environments.

Customization: Sliding bearings can be designed and customized to meet the specific requirements of different hydraulic systems and pumps. This adaptability ensures optimal performance and longevity.

Overall, sliding bearings enhance the reliability, efficiency, and longevity of hydraulic systems and pumps by minimizing friction, distributing loads, facilitating smooth movement, and providing protection against contaminants. Their contribution is essential to achieving consistent and precise fluid transfer and power generation in various industrial applications.

sliding bearing

Common Applications and Industries of Sliding Bearings

Sliding bearings are utilized across a wide range of applications and industries due to their unique advantages. Some common applications and industries where sliding bearings are commonly used include:

  • Automotive Industry: Sliding bearings are found in engines, transmissions, suspension systems, and various automotive components.
  • Industrial Machinery: They are used in manufacturing equipment, conveyors, printing machines, and more.
  • Power Generation: Sliding bearings are crucial in turbines, generators, and power transmission systems.
  • Aerospace: They play a role in aircraft landing gear, control systems, and propulsion mechanisms.
  • Marine: Sliding bearings are used in ship engines, propellers, and steering systems.
  • Construction and Mining: They are found in heavy machinery, excavators, loaders, and construction equipment.
  • Oil and Gas: Sliding bearings are used in drilling rigs, pumps, compressors, and refineries.
  • Railway: They are employed in locomotives, train wheels, and rail systems.
  • Medical Equipment: Sliding bearings are used in medical devices, imaging equipment, and surgical instruments.
  • Textile Industry: They play a role in weaving machines, spinning frames, and looms.
  • Food and Beverage: Sliding bearings are utilized in food processing equipment and packaging machinery.
  • Renewable Energy: They are used in wind turbines, solar tracking systems, and other renewable energy applications.

Sliding bearings provide reliable support and smooth motion in various environments, making them essential components in a wide range of industries.

China high quality CZPT Brand Shielded Deep Groove Ball Bearings 6206zz for Ceiling Fan and Sliding Door ball bearingChina high quality CZPT Brand Shielded Deep Groove Ball Bearings 6206zz for Ceiling Fan and Sliding Door ball bearing
editor by CX 2024-02-18