Bearing NO.
Cylindrical bore :NN4060
Tapered bore :NN4060K
Boundary dimensions(mm)
디: :300
디: :460
B/C :160
r 1.2min :4
r3.4min :4
기본정격하중(kN)
크롬 :1920
코르 :4100
Limiting speed(rpm)
Speed Ratings :1300
Abutment and fillet dimensions(mm)
da max :323
Da max :435
ra max :3
rb max :3
무게(kg)
Refer :97.6