NJ28/530 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

New :NJ28/530

Old :20428/530

Chegara o'lchamlari （mm）

d :530

D :650

B :72

r 1.2min :3

r3、4min :3

Fw :560.5

Ew :

Asosiy yuk ko'rsatkichlari (kN)

Cr :1170

Kor :2750

Cheklangan tezlik (rpm)

Yog ' :750

Yog ' :900

Abutment and fillet dimensions(mm)

da min :

db min :544

Maks :636

Db max :

ra maks :2.5

rb max :2.5

Og'irligi (kg)

Refer :52

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