Angular contact bearings
Brands:
SKF bearings, INA bearings, FAG bearings, KOYO bearings, NACHI bearings, NSK bearings, IKO bearings, TIMKEN bearings, NTN bearings
Types:
single row angular contact ball bearings
double row angular contact ball bearings
four-point contact ball bearings
Bearing rings and balls possess their own contact angle that is normally 15,25,30,40
a) C: normal contact angle a=15
b) AC: normal contact angle a=25
c) B: normal contact angle a=40
Models:
Series Item NO. Bore Diameter (mm)
3200 3200~3222 10~110
3300 3302~3322 15~110
5200 5200~5220 10~100
5300 5303~5316 17~80
7000 7000~7060 10~300
7200 7200~7248 10~240
7300 7300~7340 10~200
7900 7906~7932 30~160 etc