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3000 2RS—3020 2RS Double row angular contact ball bearing>3811
Dimension and Parameters
Bearing No.
:3811
:3811-2Z
:3811-2BS
Dimensions(mm)
d :55
D :72
B :13
Basic Ratings
Cr :12.8
Cor :15.4
Speed Limit
Grease :5500
Oil :6500
Weight
Mass(KG) :0.01