Inch Tapered Roller Bearing
Dimension and Parameters
Bearing Designation
Cone :25577
Cup :25520
Dimension（mm）
d :42.875
D :82.931
T :23.812
B :25.400
C :19.050
R :3.5
r :0.8
Basic load ratings (kN)
Cr :80.9
Cor :106
Speed ratings(rpm)
Grease :4500
Oil :6000
Weight
(Kg) :0.57
