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單列圓柱滾子軸承

單列圓柱滾子軸承

規(guī)格與參數(shù)

Bearing NO.
New :NU10/670
Old :10321/670
Boundary dimensions(mm)
d :670
D :980
B :136
r?1.2min :7.5
r3、4min :7.5
Fw :747
Ew :
Basic load ratings(kN)
Cr :3500
Cor :5890
Limiting speed(rpm)
Grease :430
Oil :500
Abutment and fillet dimensions(mm)
da min :
db min :703
Da max :947
Db max :
ra max :6
rb max :6
Weight (kg)
Refer :350