Àlẹmọ

Number:
d:
D:
B:
  • Nikan-kana Angular Olubasọrọ Ball Bearings
Nikan-kana Angular Olubasọrọ Ball Bearings

7220BECBY bearing

Ọdun 2008

NFE RA NKAN YI BAYI?

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

Dimensions ati Parameters

Universally matchable bearings :7220BECBY
Basic design bearings :7220BEY
Awọn iwọn (mm)
d :100
D :180
B :34
Idiwon fifuye ipilẹ (KN)
Kr :135
Kọr :122
Ààlà ẹrù àárẹ̀ (KN)
Pu :4,4
Iyara aropin (r/min)
Iyara itọkasi :4000
Iyara aropin :4000
Ìwọ̀n(kg) :3,38
Awọn iwọn (mm)
d :100
d1 :131
d2 :115,2
D1 :150,9
r1,2 :2,1
r3,4 :1,1
a :76
Awọn iwọn ejika ati awọn iwọn (mm)
da min :112
Ati max :168
Db max :173
ra max :2
rb max :1

Bẹrẹ ni bayi

Mo n gbiyanju lati:

Contact