Inch Series Self-aligning Ball Bearing
尺寸和参数
Bearing No.
Type 1 :RM7
Type 2 :NMJ0.875
Boundary dimensions（mm）
d :0.875
D :2.25
B :0.688
Basic load ratings(kN)
Dynamic(Cr) :18400
Static(Cor) :5450
Limiting speed(rpm )
Grease :13400
Oil :18000
Mass
Kg :0.240
