Bearing NO.
New :NU3028M
Old :3032128
Boundary dimensions(mm)
d :140
D :210
B :53
r 1.2min :2
r3、4min :2
Fw :158
Ew :
Basic load ratings(kN)
Cr :330
Cor :630
Limiting speed(rpm)
Grease :2600
Oil :3400
Abutment and fillet dimensions(mm)
da min :
db min :152
Da max :196
Db max :
ra max :2
rb max :2
Weight (kg)
Refer :7.64
