Inch Tapered Roller Bearing
Dimension and Parameters
Bearing Designation
Cone :2580
Cup :2520
Dimension（mm）
d :31.750
D :66.421
T :25.400
B :25.357
C :20.638
R :0.8
r :3.3
Basic load ratings (kN)
Cr :69.3
Cor :81.5
Speed ratings(rpm)
Grease :5600
Oil :7500
Weight
(Kg) :0.4
