Bearing NO.
Cylindrical bore :NN3060
Tapered bore :NN3060K
Boundary dimensions(mm)
d :300
D :460
B/C :118
r 1.2min :4
r3.4min :4
Basic load ratings(kN)
Cr :1250
Cor :2400
Limiting speed(rpm)
Speed Ratings :1900
Abutment and fillet dimensions(mm)
da max :-
Da max :444
ra max :3
rb max :3
Weight (kg)
Refer :68.5
