ti nso

Ọdun 2008

NFE RA NKAN YI BAYI?

A yoo sọ ọ lẹsẹkẹsẹ pẹlu apẹẹrẹ ọfẹ ati ifijiṣẹ kukuru.

Universally matchable bearings :-

Basic design bearings :7317BEM

Awọn iwọn (mm)

d :85

D :180

B :41

Idiwon fifuye ipilẹ (KN)

Kr :146

Kọr :112

Ààlà ẹrù àárẹ̀ (KN)

Pu :4,5

Iyara aropin (r/min)

Iyara itọkasi :4300

Iyara aropin :4500

Ìwọ̀n(kg) :4,74

Awọn iwọn (mm)

d :85

d1 :122,3

d2 :103

D1 :145

r1,2 :3

r3,4 :1,1

a :76

Awọn iwọn ejika ati awọn iwọn (mm)

da min :99

Ati max :166

Db max :173

ra max :2,5

rb max :1