Inch Series Self-aligning Ball Bearing
Dimension and Parameters
Bearing No.
Type 1 :RM12
Type 2 :NMJ1.5
Boundary dimensions（mm）
d :1.5
D :3.25
B :0.938
Basic load ratings(kN)
Dynamic(Cr) :34100
Static(Cor) :13100
Limiting speed(rpm )
Grease :8300
Oil :11100
Mass
Kg :0.925
