SUN BEARING

SUNBEARING Self Aligning Ball Bearing 2208 Silver 40*80*23mm Chrome Steel GCR15

Group Self-aligning Ball Bearing
PriceUS $1.69 / piece
Min. Order 1 piece
Terms of Payment L/C, T/T, Paypal, Alibaba Trade Assurance
Update Time 2019-09-24
Item specifics
ColorSilver

Product Description


Self Aligning Ball Bearing 2208

Specification

Design Units  

Metric

Structure

Ball Bearing

Weights  

0.477kgs

Cage Material 

Steel cage

Material

Chrome Steel GCR15

Ball Type  

Carbon chromium steel

Seals Type

Open

Certificate

ISO9001:2008

Feature

It generates less friction than any other type of rolling bearing.

Number of Row

Single

Dimensions

d-Bore Diameter  

40mm

D-Outer Diameter  

80mm

Precision Rating

P5 P6 P4 P2 P0

Clearance

 

C2 C3 C4 C5 C0

H-Total Width 

23mm

Basic Load Ratings

Cr Dynamic Load Rating   

22400N

C0r Static Load Rating 

7350N

 


 

Self-aligning ball bearing is double row series of ball bearing.The self-aligning ball bearing has two structures of a cylindrical hole and a tapered hole.It is characterized in that the outer ring raceway is spherical and has self-aligning properties.

 

Self-aligning ball bearings 2208 have two rows of balls and a common sphered raceway in the outer ring. The bearings are insensitive to angular misalignment of the shaft relative to the housing.

 

Self-aligning ball bearings 2208 generate less friction than any other type of rolling bearing, which enables them to run cooler even at high speeds.