Inch Tapered Roller Bearing
Dimension and Parameters
Bearing Designation
Cone :LM603049
Cup :LM603012
Dimension（mm）
d :45.242
D :77.788
T :21.430
B :19.842
C :16.667
R :3.5
r :0.8
Basic load ratings (kN)
Cr :57.1
Cor :73.5
Speed ratings(rpm)
Grease :4900
Oil :6500
Weight
(Kg) :0.38
