Specialzied in researching and producing double row angular contact ball bearing
Part Number:
d:
D:
B:

Tape the tube retainer single row angular contact ball bearings C(15°)>7221AC

image/20241101/1730457142.png
Tape the tube retainer single row angular contact ball bearings C(15°)

Dimension and Parameters

Designation
:7221AC
:
Principal Dimensions
d :105
D :190
B :36
Basic Load Ratings
Cor. :159
Cr. :135
Limited Speed
grease :3000
Oil :4000
Weight
Mass(kg) :3.85