Bearing NO.
New :NU3868M
Old :
境界寸法(mm)
d :340
D :420
B :60
r 1.2min :2.1
r3、4min :2.1
Fw :362
Ew :
基本定格荷重(kN)
Cr :515
Cor :1250
Limiting speed(rpm)
グリース :1200
油 :1500
Abutment and fillet dimensions(mm)
da min :
db min :359
Da max :400
Db max :
ra max :2
rb max :2
重量(kg)
Refer :18.6