NU2948M 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 :NU2948M

Old :2032948

Chegara o'lchamlari （mm）

d :240

D :320

B :48

r 1.2min :2.1

r3、4min :2.1

Fw :260

Ew :

Asosiy yuk ko'rsatkichlari (kN)

Cr :385

Kor :710

Cheklangan tezlik (rpm)

Yog ' :2000

Yog ' :2400

Abutment and fillet dimensions(mm)

da min :

db min :253

Maks :302

Db max :

ra maks :2

rb max :2

Og'irligi (kg)

Refer :10.7

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