Inch Tapered Roller Bearing
Dimension and Parameters
Bearing Designation
Cone :559
Cup :552A
Dimension（mm）
d :63.500
D :123.825
T :38.100
B :36.678
C :30.162
R :3.5
r :3.3
Basic load ratings (kN)
Cr :172
Cor :240
Speed ratings(rpm)
Grease :3000
Oil :4000
Weight
(Kg) :2
