SUNBEARING

SUNBEARING 1211 Self Aligning Ball Bearing Silver 55*100*21mm Chrome Steel GCR15

Group Self-aligning Ball Bearing
PriceUS $8.14 / piece
Min. Order 1 piece
Terms of Payment L/C, T/T, Paypal, Alibaba Trade Assurance
Update Time 2020-05-20
Item specifics
ColorSilver

Product Description


Self Aligning Ball Bearing 1211

Specification

Design Units  

Metric

Structure

Ball Bearing

Weights  

0.708kgs

Cage Material 

Steel cage

Material

Chrome Steel GCR15

Ball Type  

Carbon chromium steel

Seals Type

Open

Certificate

ISO9001:2008

Feature

Very loose conformity between balls and outer ring

Number of Row

Single

Dimensions

d-Bore Diameter  

55mm

D-Outer Diameter  

100mm

Precision Rating

P5 P6 P4 P2 P0

Clearance

 

C2 C3 C4 C5 C0

H-Total Width 

21mm

Basic Load Ratings

Cr Dynamic Load Rating   

27000N

C0r Static Load Rating 

10000N

 


Self Aligning Ball Bearing Description:

 

Self aligning ball bearings are constructed with the inner ring and ball assembly contained within an outer ring that has a spherical Self aligning ball bearing has two rows of balls. There is a common spherical raceway whose center of curvature accords with the bearing center. Even through the inner race, the steel balls and the holder incline relative to the outer race, the bearing can rotate. So the bearing is self-aligning, and will not be affected by shaft disalignment relative to the bearing box. The self-aligning ball bearing is mainly subject to radial load. It can also be subject to a minimum of axial load, but it usually can not be subject to pure axial load.
. raceway. This construction allows the bearing to tolerate a small angular misalignment resulting from deflection or improper mounting.