Bearing NO.
New :NF328M
Old :12328
Boundary dimensions(mm)
디: :140
디: :300
비: :62
r 1.2min :4
r3、4min :4
Fw :
Ew :260
기본정격하중(kN)
크롬 :610
코르 :805
Limiting speed(rpm)
유지 :1900
기름 :2400
Abutment and fillet dimensions(mm)
da min :160
db min :
Da max :
Db max :278
ra max :3
rb max :3
무게(kg)
Refer :22.8