Bearing NO.
New :NU20/560
Old :20321/560
Boundary dimensions(mm)
디: :560
디: :820
비: :150
r 1.2min :6
r3、4min :6
Fw :626
Ew :
기본정격하중(kN)
크롬 :3650
코르 :6890
Limiting speed(rpm)
유지 :530
기름 :630
Abutment and fillet dimensions(mm)
da min :
db min :586
Da max :794
Db max :
ra max :5
rb max :5
무게(kg)
Refer :290