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Part Number:
d:
D:
B:

3000 2RS—3020 2RS Double row angular contact ball bearing>3903

image/20241101/1730458436.png
3000 2RS—3020 2RS Double row angular contact ball bearing

Dimension and Parameters

Bearing No.
:3903
:3903-2Z
:3903-2RS
Dimensions(mm)
d :17
D :30
B :10
 Basic Ratings
Cr :4.99
Cor :3.79
Speed ​​Limit
Grease :14000
Oil :21000
Weight
Mass(KG) :0.027
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