Bearing NO.
Cylindrical bore :NNU4932
Tapered bore :NNU4932K
Boundary dimensions(mm)
d :160
D :220
B/C :60
r 1.2min :2
r3.4min :2
Basic load ratings(kN)
Cr :330
Cor :680
Limiting speed(rpm)
Speed Ratings :4000
Abutment and fillet dimensions(mm)
da max :176
Da max :210
ra max :2
rb max :2
Weight (kg)
Refer :6.6
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