Bearing NO.
New :NU2228EM
Old :32528EH
Boundary dimensions(mm)
d :140
D :250
B :68
r?1.2min :3
r3、4min :3
Fw :169
Ew :
Basic load ratings(kN)
Cr :550
Cor :790
Limiting speed(rpm)
Grease :2000
Oil :2600
Abutment and fillet dimensions(mm)
da min :
db min :157
Da max :232
Db max :
ra max :2.5
rb max :2.5
Weight (kg)
Refer :15.9
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