Bearing NO.
New :NUP228M
Old :92228
Boundary dimensions(mm)
d :140
D :250
B :42
r 1.2min :3
r3、4min :3
Fw :169
Ew :
Basic load ratings(kN)
Cr :345
Cor :490
Limiting speed(rpm)
Grease :2400
Oil :3000
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 :9.51
