Inch Tapered Roller Bearing
Dimension and Parameters
Bearing Designation
Cone :28985
Cup :28920
Dimension（mm）
d :60.325
D :101.600
T :25.400
B :25.400
C :19.845
R :3.5
r :3.3
Basic load ratings (kN)
Cr :85.8
Cor :125
Speed ratings(rpm)
Grease :3600
Oil :4800
Weight
(Kg) :0.81
