Bearing NO.
New :NU2988
Old :2032988
境界寸法(mm)
d :440
D :600
B :95
r 1.2min :4
r3、4min :4
Fw :484
Ew :
基本定格荷重(kN)
Cr :1300
Cor :2760
Limiting speed(rpm)
グリース :900
油 :1100
Abutment and fillet dimensions(mm)
da min :
db min :466
Da max :572
Db max :
ra max :3
rb max :3
重量(kg)
Refer :79.9