Inch Series Self-aligning Ball Bearing
尺寸和参数
Bearing No.
Type 1 :RL15
Type 2 :NLJ1.875
Boundary dimensions（mm）
d :1.875
D :4
B :0.813
Basic load ratings(kN)
Dynamic(Cr) :27800
Static(Cor) :13400
Limiting speed(rpm )
Grease :7200
Oil :9800
Mass
Kg :0.835
