Bearing NO.
New :NU28/560
Old :20328/560
Boundary dimensions(mm)
d :560
D :680
B :72
r 1.2min :3
r3、4min :3
Fw :594
Ew :
Basic load ratings(kN)
Cr :985
Cor :2610
Limiting speed(rpm)
Grease :700
Oil :850
Abutment and fillet dimensions(mm)
da min :
db min :585
Da max :653
Db max :
ra max :2.5
rb max :2.5
Weight (kg)
Refer :55.6