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3000 2RS—3020 2RS Double row angular contact ball bearing>3900
Dimension and Parameters
Bearing No.
:3900
:3900-2Z
:3900-2RS
Dimensions(mm)
d :10
D :22
B :10
Basic Ratings
Cr :4.08
Cor :2.36
Speed Limit
Grease :21000
Oil :29000
Weight
Mass(KG) :0.022