Bearing NO.
New :N28/630
Old :20028/630
Boundary dimensions(mm)
디: :630
디: :780
비: :88
r 1.2min :4
r3、4min :4
Fw :
Ew :743
기본정격하중(kN)
크롬 :1460
코르 :3780
Limiting speed(rpm)
유지 :630
기름 :750
Abutment and fillet dimensions(mm)
da min :646
db min :
Da max :
Db max :764
ra max :3
rb max :3
무게(kg)
Refer :100
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