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

NN4956 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 :NN4956
Konusli teshik :NN4956K
Chegara o'lchamlari (mm)
d :280
D :380
B/C :100
r 1.2min :2.1
r3.4min :2.1
Asosiy yuk ko'rsatkichlari (kN)
Cr :765
Kor :1800
Cheklangan tezlik (rpm)
Speed Ratings :1600
Abutment and fillet dimensions(mm)
da max :297
Maks :361
ra maks :2
rb max :2
Og'irligi (kg)
Refer :32.9

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