Bearing NO.
New :NU3338M
Old :
境界寸法(mm)
d :190
D :400
B :155
r 1.2min :5
r3、4min :5
Fw :245
Ew :
基本定格荷重(kN)
Cr :1730
Cor :2630
Limiting speed(rpm)
グリース :1200
油 :1500
Abutment and fillet dimensions(mm)
da min :
db min :215
Da max :372
Db max :
ra max :4
rb max :4
重量(kg)
Refer :99.2