Bearing NO.
New :NU2344EM
Old :32644EH
境界寸法(mm)
d :220
D :460
B :145
r 1.2min :5
r3、4min :5
Fw :284
Ew :
基本定格荷重(kN)
Cr :1780
Cor :2620
Limiting speed(rpm)
グリース :1000
油 :1300
Abutment and fillet dimensions(mm)
da min :
db min :245
Da max :431
Db max :
ra max :4
rb max :4
重量(kg)
Refer :120