Bearing NO.
New :NU1948M
Old :1032948
Boundary dimensions(mm)
디: :240
디: :320
비: :38
r 1.2min :2.1
r3、4min :2.1
Fw :260
Ew :
기본정격하중(kN)
크롬 :315
코르 :550
Limiting speed(rpm)
유지 :2000
기름 :2400
Abutment and fillet dimensions(mm)
da min :
db min :253
Da max :302
Db max :
ra max :2
rb max :2
무게(kg)
Refer :8.68