Ekvivalent statik yuk tushirilgan rolikli rulmanlar

Sep 03, 2019

Rulmanli rulmanlarning ekvivalent statik yukini 2-jadvaldan hisoblash mumkin.

2-jadval

Rulmanning tuzilishi

Ekvivalent statik yuk

Bir qatorli tsilindrli rulman

normal P0 = 0.5Fr + YoFa

P0 < Fr P0 = Fr

Bir qatorli tsilindrli rulman

ulangan o'rnatish

(Yuzma-yuz yoki orqaga qarab joylashtirilgan)

normal P0 = Fr + YoFa

P0 < Fr P0 = Fr

Ikki qatorli yoki to'rt qatorli taper

rulman

normal P0 = Fr + YoFa

P0 < Fr P0 = Fr

E, Y1, Y2, Y0 koeffitsientlari rulman o'lchamlari jadvalida keltirilgan.


So'rov yuborish