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SUNBEARING Deep Groove Ball Bearing 6801RS Black and Silver 12*21*5mm Chrome Steel GCR15

Group Deep Groove Ball Bearing
Min. Order 1 piece
Terms of Payment L/C, Western Union, T/T, Paypal
Update Time 2019-09-19

  Product Description  


Deep Groove Ball Bearing 6801 

Specification

Design Units  

Metric

Structure

Ball Bearing

Weights  

0.006kgs

Cage Material 

Steel Cage.Brass Cage.Nylon Cage

Material

Chrome Steel GCR15

Ball Type  

Steel Ball

Seals Type

Rubber seals

Certificate

ISO9001:2008

Feature

The bearing ring grooves are circular arcs made slightly larger than the radius of the ball.

Number of Row

Single

Dimensions

d-Bore Diameter  

12mm

D-Outer Diameter  

21mm

Precision Rating

P0 P5 P4 P6 P2

Clearance

 

C2 C3 C4 C5 C0

H-Total Width 

5mm

Basic Load Ratings

Cr Dynamic Load Rating   

1920N

C0r Static Load Rating 

1040N



Deep groove ball bearing feature :

1.The most representative of the rolling bearings, widely used

2.Outer ring with a ring or flange bearing, that is easy to axial positioning  and easy to install the shell;

3.The maximum load bearing size is the same as the standard bearing, but the inner and outer rings have a trough, which increases the number of balls and improves the rated load.


Application


1.The most commonly used and versatile bearing type. Designed for high 

speeds, highly durable and requiring little maintenance. 

2.Close conformity between the balls and the deep raceway grooves handle high 

speeds, radial loads and axial loads in either direction.

3.General engineering and manufacturing, transmissions, gearboxes, 

wheel hubs, gardening and agricultural equipment, pumps etc.