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  • Double Row Cylindrical Roller Bearing
  • Double Row Cylindrical Roller Bearing
Double Row Cylindrical Roller Bearing

NNU4048 bearing

2005 yil

BU BUYUMNI HOZIR SOTIB OLISHNI HOHLAYSIZMI?

Biz sizga darhol bepul namuna va eng qisqa yetkazib berish bilan taklif qilamiz.

Hajmi va parametrlari

Rulman NO
Silindrsimon teshik :NNU4048
Konusli teshik :-
Chegara o'lchamlari (mm)
d :240
D :360
B/C :118
r 1.2min :3
r3.4min :3
Asosiy yuk ko'rsatkichlari (kN)
Cr :1240
Kor :2600
Cheklangan tezlik (rpm)
Speed Ratings :2400
Abutment and fillet dimensions(mm)
da max :259
Maks :340
ra maks :2.5
rb max :2.5
Og'irligi (kg)
Refer :42.7

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