Bearing NO.
Cylindrical bore :NN4060
Tapered bore :NN4060K
Boundary dimensions(mm)
d :300
D :460
B/C :160
r 1.2min :4
r3.4min :4
Basic load ratings(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
Weight (kg)
Refer :97.6
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