Bearing NO.
New :NU2288
Old :32588
Boundary dimensions(mm)
d :440
D :790
B :200
r 1.2min :7.5
r3、4min :7.5
Fw :530
Ew :
Basic load ratings(kN)
Cr :4850
Cor :8650
Limiting speed(rpm)
Grease :700
Oil :850
Abutment and fillet dimensions(mm)
da min :
db min :482
Da max :742
Db max :
ra max :6
rb max :6
Weight (kg)
Refer :446
