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°)>7920AC
Dimension and Parameters
Designation
:7920AC
:
Principal Dimensions
d :
D :100
B :140
Basic Load Ratings
Cor. :20
Cr. :46.4
Limited Speed
grease :50
Oil :4300
Weight
Mass（kg） :8200