Bearing NO.
New :NJ2940M
Old :2042940
境界寸法(mm)
d :200
D :280
B :48
r 1.2min :2.1
r3、4min :2.1
Fw :222
Ew :
基本定格荷重(kN)
Cr :365
Cor :630
Limiting speed(rpm)
グリース :2200
油 :2800
Abutment and fillet dimensions(mm)
da min :
db min :213
Da max :263
Db max :
ra max :2
rb max :2
重量(kg)
Refer :9.7