Bearing NO.
New :NJ1024M
Old :42124
境界寸法(mm)
d :120
D :180
B :28
r 1.2min :2
r3、4min :1.1
Fw :135
Ew :
基本定格荷重(kN)
Cr :139
Cor :210
Limiting speed(rpm)
グリース :3400
油 :4000
Abutment and fillet dimensions(mm)
da min :
db min :130
Da max :167
Db max :
ra max :2
rb max :1
重量(kg)
Refer :3.09