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Thin-wall nylon cage double row angular contact ball bearings (38, 39, 30 series)>3907
Dimension and Parameters
Designation
:3907
:3907-2Z
:3907-2RS
Principal Dimensions
d :35
D :55
B :15
Basic Load Ratings
Cr. :12.9
Cor. :11.3
Limited Speed
grease :8000
oil :9500
Weight
Mass(kg) :0.138