双列圆柱滚子轴承

双列圆柱滚子轴承

规格与参数

Bearing NO.
Cylindrical bore :NN4836
Tapered bore :-
Boundary dimensions(mm)
d :180
D :225
B/C :45
r 1.2min :1
r3.4min :1
Basic load ratings(kN)
Cr :225
Cor :535
Limiting speed(rpm)
Speed Ratings :2200
Abutment and fillet dimensions(mm)
da max :189
Da max :215
ra max :1
rb max :1
Weight (kg)
Refer :4.15