Bearing NO.
New :NU28/630
Old :20328/630
Boundary dimensions(mm)
d :630
D :780
B :88
r?1.2min :4
r3、4min :4
Fw :668
Ew :
Basic load ratings(kN)
Cr :1460
Cor :3780
Limiting speed(rpm)
Grease :630
Oil :750
Abutment and fillet dimensions(mm)
da min :
db min :646
Da max :764
Db max :
ra max :3
rb max :3
Weight (kg)
Refer :98
zh-CN
RU
Printable Page
Show Price and Stock
