7321BECBP bearing

Ọdun 2008

NFE RA NKAN YI BAYI?

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

Universally matchable bearings :7321BECBP

Basic design bearings :7321BEP

Awọn iwọn (mm)

d :105

D :225

B :49

Idiwon fifuye ipilẹ (KN)

Kr :212

Kọr :208

Ààlà ẹrù àárẹ̀ (KN)

Pu :6,95

Iyara aropin (r/min)

Iyara itọkasi :3400

Iyara aropin :3400

Ìwọ̀n(kg) :8,46

Awọn iwọn (mm)

d :105

d1 :151,7

d2 :127,9

D1 :181,4

r1,2 :3

r3,4 :1,1

a :94

Awọn iwọn ejika ati awọn iwọn (mm)

da min :119

Ati max :211

Db max :218

ra max :2,5

rb max :1