d:
D:
B:

Inch Tapered Roller Bearing

Inch Tapered Roller Bearing

387AS 

Dimension and Parameters

Inch Tapered Roller Bearing Inch Tapered Roller Bearing
Bearing Designation
Cone :387AS 
Cup :382A 
Dimension(mm)
d :57.150 
D :96.838 
T :21.000 
B :21.946 
C :15.875 
R :5
r :0.8 
Basic load ratings (kN)
Cr :80.9
Cor :102
Speed ratings(rpm)
Grease :3800
Oil :5000
Weight
(Kg) :0.58