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  • Single Row Cylindrical Roller Bearing
  • Single Row Cylindrical Roller Bearing
Single Row Cylindrical Roller Bearing

NU2248M bearing

2005 yil

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Hajmi va parametrlari

Rulman NO
New :NU2248M
Old :32548
Chegara o'lchamlari (mm)
d :240
D :440
B :120
r 1.2min :4
r3、4min :4
Fw :295
Ew :
Asosiy yuk ko'rsatkichlari (kN)
Cr :1440
Kor :2320
Cheklangan tezlik (rpm)
Yog ' :1000
Yog ' :1300
Abutment and fillet dimensions(mm)
da min :
db min :262
Maks :415
Db max :
ra maks :3
rb max :3
Og'irligi (kg)
Refer :84.9

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