• Precision Ceramic Ball Bearing and Hybrid Ball Bearing for Bike Bicycle (6902 61902-2RS)
  • Precision Ceramic Ball Bearing and Hybrid Ball Bearing for Bike Bicycle (6902 61902-2RS)
  • Precision Ceramic Ball Bearing and Hybrid Ball Bearing for Bike Bicycle (6902 61902-2RS)
  • Precision Ceramic Ball Bearing and Hybrid Ball Bearing for Bike Bicycle (6902 61902-2RS)
  • Precision Ceramic Ball Bearing and Hybrid Ball Bearing for Bike Bicycle (6902 61902-2RS)
  • Precision Ceramic Ball Bearing and Hybrid Ball Bearing for Bike Bicycle (6902 61902-2RS)

Precision Ceramic Ball Bearing and Hybrid Ball Bearing for Bike Bicycle (6902 61902-2RS)

Aligning: Non-Aligning Bearing
Separated: Unseparated
Rows Number: Single
Load Direction: Radial Bearing
Material: Bearing Steel
Precision: P6 / P5
Customization:
Diamond Member Since 2018

Suppliers with verified business licenses

Rating: 5.0/5
Manufacturer/Factory, Trading Company

Basic Info.

Model NO.
6902 61902-2RS
Clearance
C2/C0/C3/C4
Friction
Z2V2 / Z3V3
Grease
Shell or Others
Transport Package
Single Box or Plastic Tube
Specification
40*68*15mm
Trademark
SKF KOYO NTN NSK SNR TIMKEN
Origin
China
HS Code
8482102000
Production Capacity
500000pieces/Year

Product Description

Precision Ceramic Ball Bearing and Hybrid Ball Bearing for Bike Bicycle (6902 61902-2RS)
Precision Ceramic Ball Bearing and Hybrid Ball Bearing for Bike Bicycle (6902 61902-2RS)
Precision Ceramic Ball Bearing and Hybrid Ball Bearing for Bike Bicycle (6902 61902-2RS)
Precision Ceramic Ball Bearing and Hybrid Ball Bearing for Bike Bicycle (6902 61902-2RS)

Precision Ceramic Ball Bearing and Hybrid Ball Bearing Manufacturer

Product description:

Ceramic bearing is an important mechanical foundation.It has better performance than metal bearing, such as high temperature resistance and super strength.
 

 
Product Item Hybrid bearing 6902-2RS
Structure Type ceramic stainless steel ball bearing
Material of Races stainless steel
Material of Cage PEEK
Material of Balls ceramic
Inner Diameter 15mm
Outer Diameter 28mm
Width 7mm
Seals Type Shielded
Precision ABEC5
In Stock 1000pcs
Delivery Time 2000pcs/week, 10000pcs/month
 
Application:

In recent years, ceramic bearings have been widely used in various fields.Aerospace, navigation, nuclear industry, petroleum, chemical industry, qingfang industry, machinery, metallurgy, electric power, food and other fields need to work under high temperature, high speed, strong corrosion, dry friction and other special working conditions.

Advantage:

1. High rotation speed and acceleration capacity -- it can operate under the condition of dn value exceeding 3 million, cutting slip, wear and heat can be reduced.
2. Long life, wear resistance -- the fatigue life of all-ceramic bearing is 10-50 times longer than that of all-steel bearing, and the life of mixed ceramic bearing is about 3-5 times longer than that of all-steel bearing.
3. Little lubrication required - ceramic materials have low friction coefficient. Ceramic bearings lubricated with oil still have no less lubrication capacity than conventional lubricants commonly used in steel bearings when the lubricating oil becomes thin or lean.
4. Corrosion resistance - ceramic materials are inert, so they are more resistant to corrosion and wear.
5. High rigidity - due to the high elastic modulus of ceramic material, its rigidity is 15-20% higher than ordinary steel bearings.
6. High temperature resistance - all-ceramic bearings can work at temperatures above 500C.
7. Non-magnetic non-conductive - ceramic bearings are not subject to magnetic or electrical damage.
 
Detailed Models:
 
Bearing No.           I.D   O.D   W  
Interchangeable of deep groove ball bearing d   D   B  
CoatMaster NSK FAG SKF   mm inch mm inch mm inch
6000 6000-2RS 6000-DDU 6000-2RSR 6000-2RSH 6000-2Z 10 0.3937 26 1.0236 8 0.315
6001 6001-2RS 6001-DDU 6001-2RSR 6001-2RSH 6001-2Z 12 0.4724 28 1.1024 8 0.315
6002 6002-2RS 6002-DDU 6002-2RSR 6002-2RSH 6002-2Z 15 0.5906 32 1.2598 9 0.3543
6003 6003-2RS 6003-DDU 6003-2RSR 6003-2RSH 6003-2Z 17 0.6693 35 1.378 10 0.3937
6004 6004-2RS 6004-DDU 6004-2RSR 6004-2RSH 6004-2Z 20 0.7874 42 1.6535 12 0.4724
6005 6005-2RS 6005-DDU 6005-2RSR 6005-2RSH 6005-2Z 25 0.9843 47 1.8504 12 0.4724
6006 6006-2RS 6006-DDU 6006-2RSR 6006-2RS1 6006-2Z 30 1.1811 55 2.1654 13 0.5118
6007 6007-2RS 6007-DDU 6007-2RSR 6007-2RS1 6007-2Z 35 1.378 62 2.4409 14 0.5512
6008 6008-2RS 6008-DDU 6008-2RSR 6008-2RS1 6008-2Z 40 1.5748 68 2.6772 15 0.5906
6009 6009-2RS 6009-DDU 6009-2RSR 6009-2RS1 6009-2Z 45 1.7717 75 2.9528 16 0.6299
6010 6010-2RS 6010-DDU 6010-2RSR 6010-2RS1 6010-2Z 50 1.9685 80 3.1496 16 0.6299
6011 6011-2RS 6011-DDU 6011-2RSR 6011-2RS1 6011-2Z 55 2.1654 90 3.5433 18 0.7087
6012 6012-2RS 6012-DDU 6012-2RSR 6012-2RS1 6012-2Z 60 2.3622 95 3.7402 18 0.7087
6013 6013-2RS 6013-DDU 6013-2RSR 6013-2RS1 6013-2Z 65 2.5591 100 3.937 18 0.7087
6014 6014-2RS 6014-DDU 6014-2RSR 6014-2RS1 6014-2Z 70 2.7559 110 4.3307 20 0.7874
6015 6015-2RS 6015-DDU 6015-2RSR 6015-2RS1 6015-2Z 75 2.9528 115 4.5276 20 0.7874
6016 6016-2RS 6016-DDU 6016-2RSR 6016-2RS1 6016-2Z 80 3.1496 125 4.9213 22 0.8661
                       
6200 6200-2RS 6200-DDU 6200-2RSR 6200-2RSH 6200-2Z 10 0.3937 30 1.1811 9 0.3543
6201 6201-2RS 6201-DDU 6201-2RSR 6201-2RSH 6201-2Z 12 0.4724 32 1.2598 10 0.3937
6202 6202-2RS 6202-DDU 6202-2RSR 6202-2RSH 6202-2Z 15 0.5906 35 1.378 11 0.4331
6203 6203-2RS 6203-DDU 6203-2RSR 6203-2RSH 6203-2Z 17 0.6693 40 1.5748 12 0.4724
6204 6204-2RS 6204-DDU 6204-2RSR 6204-2RSH 6204-2Z 20 0.7874 47 1.8504 14 0.5512
6205 6205-2RS 6205-DDU 6205-2RSR 6205-2RSH 6205-2Z 25 0.9843 52 2.0472 15 0.5906
6206 6206-2RS 6206-DDU 6206-2RSR 6206-2RS1 6206-2Z 30 1.1811 62 2.4409 16 0.6299
6207 6207-2RS 6207-DDU 6207-2RSR 6207-2RS1 6207-2Z 35 1.378 72 2.8346 17 0.6693
6208 6208-2RS 6208 DDU 6208-2RSR 6208-2RS1 6208-2Z 40 1.5748 80 3.1496 18 0.7087
6209 6209-2RS 6209 DDU 6209-2RSR 6209-2RS1 6209-2Z 45 1.7717 85 3.3465 19 0.748
6210 6210-2RS 6210 DDU 6210-2RSR 6210-2RS1 6210-2Z 50 1.9685 90 3.5433 20 0.7874
6211 6211-2RS 6211 DDU 6211-2RSR 6211-2RS1 6211-2Z 55 2.1654 100 3.937 21 0.8268
6212 6212-2RS 6212 DDU 6212-2RSR 6212-2RS1 6212-2Z 60 2.3622 110 4.3307 22 0.8661
6213 6213-2RS 6213 DDU 6213-2RSR 6213-2RS1 6213-2Z 65 2.5591 120 4.7244 23 0.9055
6214 6214-2RS 6214 DDU 6214-2RSR 6214-2RS1 6214-2Z 70 2.7559 125 4.9213 24 0.9449
6215 6215-2RS 6215 DDU 6215-2RSR 6215-2RS1 6215-2Z 75 2.9528 130 5.1181 25 0.9843
6216 6216-2RS 6216 DDU 6216-2RSR 6216-2RS1 6216-2Z 80 3.1496 140 5.5118 26 1.0236
6217 6217-2RS 6217 DDU 6217-2RSR 6217-2RS1 6217-2Z 85 3.3465 150 5.9055 28 1.1024
6218 6218-2RS 6218 DDU 6218-2RSR 6218-2RS1 6218-2Z 90 3.5433 160 6.2992 30 1.1811
                       
6300 6300-2RS 6300 DDU 6300-2RSR 6300-2RSH 6300-2Z 10 0.3937 35 1.378 11 0.4331
6301 6301-2RS 6301 DDU 6301-2RSR 6301-2RSH 6301-2Z 12 0.4724 37 1.4567 12 0.4724
6302 6302-2RS 6302 DDU 6302-2RSR 6302-2RSH 6302-2Z 15 0.5906 42 1.6535 13 0.5118
6303 6303-2RS 6303 DDU 6303-2RSR 6303-2RSH 6303-2Z 17 0.6693 47 1.8504 14 0.5512
6304 6304-2RS 6304 DDU 6304-2RSR 6304-2RSH 6304-2Z 20 0.7874 52 2.0472 15 0.5906
6305 6305-2RS 6305 DDU 6305-2RSR 6305-2RS1 6305-2Z 25 0.9843 62 2.4409 17 0.6693
6306 6306-2RS 6306 DDU 6306-2RSR 6306-2RS1 6306-2Z 30 1.1811 72 2.8346 19 0.748
6307 6307-2RS 6307 DDU 6307-2RSR 6307-2RS1 6307-2Z 35 1.378 80 3.1496 21 0.8268
6308 6308-2RS 6308 DDU 6308-2RSR 6308-2RS1 6308-2Z 40 1.5748 90 3.5433 23 0.9055
6309 6309-2RS 6309 DDU 6309-2RSR 6309-2RS1 6309-2Z 45 1.7717 100 3.937 25 0.9843
6310 6310-2RS 6310 DDU 6310-2RSR 6310-2RS1 6310-2Z 50 1.9685 110 4.3307 27 1.063
6311 6311-2RS 6311 DDU 6311-2RSR 6311-2RS1 6311-2Z 55 2.1654 120 4.7244 29 1.1417
6312 6312-2RS 6312 DDU 6312-2RSR 6312-2RS1 6312-2Z 60 2.3622 130 5.1181 31 1.2205
6313 6313-2RS 6313 DDU 6313-2RSR 6313-2RS1 6313-2Z 65 2.5591 140 5.5118 33 1.2992
6314 6314-2RS 6314 DDU 6314-2RSR 6314-2RS1 6314-2Z 70 2.7559 150 5.9055 35 1.378
6315 6315-2RS 6315 DDU 6315-2RSR 6315-2RS1 6315-2Z 75 2.9528 160 6.2992 37 1.4567
6316 6316-2RS 6316 DDU 6316-2RSR 6316-2RS1 6316-2Z 80 3.1496 170 6.6929 39 1.5354
 
Our Company

Precision Ceramic Ball Bearing and Hybrid Ball Bearing for Bike Bicycle (6902 61902-2RS)
Precision Ceramic Ball Bearing and Hybrid Ball Bearing for Bike Bicycle (6902 61902-2RS)
Precision Ceramic Ball Bearing and Hybrid Ball Bearing for Bike Bicycle (6902 61902-2RS)
Precision Ceramic Ball Bearing and Hybrid Ball Bearing for Bike Bicycle (6902 61902-2RS)
Precision Ceramic Ball Bearing and Hybrid Ball Bearing for Bike Bicycle (6902 61902-2RS)
Precision Ceramic Ball Bearing and Hybrid Ball Bearing for Bike Bicycle (6902 61902-2RS)

As a comprehensive industrial enterprise that integrates R & D and sales services, with over 20 years' experience, especially the guaranteed supplier of China Manufacturing Network, our factory covers an area of 10,000 square meters, which enables very quick delivery.
 
Owning the most advanced CNC automatic production line, automatic assembly line, and a varied of testing equipment, our bearings mainly cover SKF, NSK, NTN, KOYO, TIMKEN, NACHI, THK etc., which meets all low noise, low vibration, low friction, high precision, high sealed, high turning speed and long life requests.

Exhibition:

Precision Ceramic Ball Bearing and Hybrid Ball Bearing for Bike Bicycle (6902 61902-2RS)


FAQ

 
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 mix different standard bearings.
2.MOQ:  5000 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.

SUPPORT
Please visit our 1Sagain bearings website, we strongly encourage that you can communicate with us through email, thanks! 



 

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Diamond Member Since 2018

Suppliers with verified business licenses

Rating: 5.0/5
Manufacturer/Factory, Trading Company
Plant Area
1001~2000 square meters
OEM/ODM Availability
Yes