Bearing NO.
Cylindrical bore :NN4060
Tapered bore :NN4060K
境界寸法(mm)
d :300
D :460
B/C :160
r 1.2min :4
r3.4min :4
基本定格荷重(kN)
Cr :1920
Cor :4100
Limiting speed(rpm)
Speed Ratings :1300
Abutment and fillet dimensions(mm)
da max :323
Da max :435
ra max :3
rb max :3
重量(kg)
Refer :97.6