NN4940 bearing

2005 yil

BU BUYUMNI HOZIR SOTIB OLISHNI HOHLAYSIZMI?

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

So'rov yuborish

Rulman NO

Silindrsimon teshik :NN4940

Konusli teshik :NN4940K

Chegara o'lchamlari （mm）

d :200

D :280

B/C :80

r 1.2min :2.1

r3.4min :2.1

Asosiy yuk ko'rsatkichlari (kN)

Cr :484

Kor :1040

Cheklangan tezlik (rpm)

Speed Ratings :3000

Abutment and fillet dimensions(mm)

da max :216

Maks :263

ra maks :2

rb max :2

Og'irligi (kg)

Refer :15.3

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