Bearing NO.
New :NU2280
Old :32580
Boundary dimensions(mm)
디: :400
디: :720
비: :185
r 1.2min :6
r3、4min :6
Fw :485
Ew :
기본정격하중(kN)
크롬 :4300
코르 :7800
Limiting speed(rpm)
유지 :800
기름 :950
Abutment and fillet dimensions(mm)
da min :
db min :435
Da max :680
Db max :
ra max :5
rb max :5
무게(kg)
Refer :344