Bearing NO. :NCF28/630V
Boundary dimensions(mm)
d :630
D :780
B :88
r 1.2min :4
r3.4min :4
Basic load ratings(kN)
Cr :1870
Cor :5000
Limiting speed(rpm)
Grease :140
Oil :300
Abutment and fillet dimensions(mm)
da max :646
Da max :764
ra max :3
Weight (kg)
Refer :92.5
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