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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 :NU1960M
Old :1032960
Boundary dimensions(mm)
d :300
D :420
B :56
r?1.2min :3
r3、4min :3
Fw :332
Ew :
Basic load ratings(kN)
Cr :555
Cor :975
Limiting speed(rpm)
Grease :1600
Oil :2000
Abutment and fillet dimensions(mm)
da min :
db min :320
Da max :398
Db max :
ra max :2.5
rb max :2.5
Weight (kg)
Refer :24.4