Spherical roller bearings, tapered roller bearings, cylindrical roller bearings, deep groove ball bearings, spherical bearings, ceramic bearings
d:
D:
B:

R Series

R Series

Dimension and Parameters

R Series R Series
Bearing Designation :R18
Dimension
d
in :1-1/8
d
mm :28.575
D
in :2-1/8
D
mm :53.975
B
in :0.3752
B
mm :9.53
rs min
in :0.031
rs min
mm :0.8
Weight
Kg :90