Bearing NO.
New :NU2280
Old :32580
Boundary dimensions(mm)
d :400
D :720
B :185
r 1.2min :6
r3、4min :6
Fw :485
Ew :
Basic load ratings(kN)
Cr :4300
Cor :7800
Limiting speed(rpm)
Grease :800
Oil :950
Abutment and fillet dimensions(mm)
da min :
db min :435
Da max :680
Db max :
ra max :5
rb max :5
Weight (kg)
Refer :344