Bearing NO.
New :NU2984M
Old :2032984
境界寸法(mm)
d :420
D :560
B :82
r 1.2min :4
r3、4min :4
Fw :458
Ew :522
基本定格荷重(kN)
Cr :1080
Cor :2320
Limiting speed(rpm)
グリース :900
油 :1100
Abutment and fillet dimensions(mm)
da min :
db min :445
Da max :533
Db max :
ra max :3
rb max :3
重量(kg)
Refer :58.2