NU2220M 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 :NU2220M

Old :32520

Chegara o'lchamlari （mm）

d :100

D :180

B :46

r 1.2min :2.1

r3、4min :2.1

Fw :120

Ew :

Asosiy yuk ko'rsatkichlari (kN)

Cr :260

Kor :390

Cheklangan tezlik (rpm)

Yog ' :3200

Yog ' :3800

Abutment and fillet dimensions(mm)

da min :

db min :114

Maks :169

Db max :

ra maks :2

rb max :2

Og'irligi (kg)

Refer :5.2

Men harakat qilaman: