Inch Tapered Roller Bearing
Dimension and Parameters
Bearing Designation
Cone :2580
Cup :2523
Dimension（mm）
d :31.750
D :69.850
T :23.812
B :25.357
C :19.050
R :0.8
r :1.3
Basic load ratings (kN)
Cr :69.0
Cor :81.5
Speed ratings(rpm)
Grease :5700
Oil :7600
Weight
(Kg) :0.45
