Bearing NO.
Cylindrical bore :NNU41/560
Tapered bore :NNU41/560K30
Boundary dimensions(mm)
d :560
D :920
B/C :355
r 1.2min :7.5
r3.4min :7.5
Basic load ratings(kN)
Cr :8800
Cor :18300
Limiting speed(rpm)
Speed Ratings :530
Abutment and fillet dimensions(mm)
da max :638
Da max :887
ra max :6
rb max :6
Weight (kg)
Refer :930
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