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3900 2RS—3920 2RS Double row angular contact ball bearing>3812
Dimension and Parameters
Designation
:3812
:3812-2Z
:3812-2RS
Principal Dimensions
d :60
D :78
B :14
Basic Load Ratings
Cor. :13.6
Cr. :16.2
grease :5000
oil :5500
Weight
Mass(kg) :0.14