Bearing NO.
New :NU222M
Old :32222
境界寸法(mm)
d :110
D :200
B :38
r 1.2min :2.1
r3、4min :2.1
Fw :132.5
Ew :
基本定格荷重(kN)
Cr :255
Cor :340
Limiting speed(rpm)
グリース :2800
油 :3400
Abutment and fillet dimensions(mm)
da min :
db min :124
Da max :185
Db max :
ra max :2
rb max :2
重量(kg)
Refer :5.05