Bearing NO.
New :NU3128M
Old :3032728
境界寸法(mm)
d :140
D :225
B :68
r 1.2min :2.1
r3、4min :2.1
Fw :162.5
Ew :
基本定格荷重(kN)
Cr :390
Cor :625
Limiting speed(rpm)
グリース :2600
油 :3400
Abutment and fillet dimensions(mm)
da min :
db min :155
Da max :209
Db max :
ra max :2
rb max :2
重量(kg)
Refer :10.6