Bearing NO.
New :NU1048M
Old :32148
Boundary dimensions(mm)
디: :240
디: :360
비: :56
r 1.2min :3
r3、4min :3
Fw :270
Ew :
기본정격하중(kN)
크롬 :530
코르 :820
Limiting speed(rpm)
유지 :1700
기름 :2000
Abutment and fillet dimensions(mm)
da min :
db min :259
Da max :340
Db max :
ra max :2.5
rb max :2.5
무게(kg)
Refer :21.2