Specialzied in researching and producing double row angular contact ball bearing
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Nylon cage single row angular contact ball bearing B (40°)>7311AC
Dimension and Parameters
Designation
:7311AC
:
Principal Dimensions
d :
D :55
B :120
Basic Load Ratings
Cor. :29
Cr. :83.4
Limited Speed
grease :58
Oil :5000
Weight
Mass（kg） :3700