Àlẹmọ

Number:
d:
D:
B:
  • Single Row Cylindrical Roller Bearing
  • Single Row Cylindrical Roller Bearing
Single Row Cylindrical Roller Bearing

NJ424M bearing

Ọdun 2008

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Dimensions ati Parameters

Ti nso NỌ
New :NJ424M
Old :42424
Awọn iwọn aala (mm)
d :120
D :310
B :72
r 1.2min :5
r3、4min :5
Fw :170
Ew :
Awọn idiyele fifuye ipilẹ (kN)
Kr :710
Kọr :920
Idiwọn iyara (rpm)
girisi :1900
Epo :2400
Abutment and fillet dimensions(mm)
da min :
db min :146
Ati max :290
Db max :
ra max :4
rb max :4
Ìwọ̀n(kg)
Refer :29.7

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