Bearing NO. :NCF2228V
Boundary dimensions(mm)
d :140
D :250
B :68
r 1.2min :3
r3.4min :3
Basic load ratings(kN)
Cr :693
Cor :1020
Limiting speed(rpm)
Grease :630
Oil :1300
Abutment and fillet dimensions(mm)
da max :153
Da max :237
ra max :2.5
Weight (kg)
Refer :14.5
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