Qhov zoo ntawm pob bearings

Pob bearingyog ib hom dov bearing. Lub pob tau nruab rau hauv nruab nrab ntawm lub nplhaib sab hauv steel thiab lub nplhaib hlau sab nraud, uas tuaj yeem nqa tau lub nra loj.
(1) Hauv kev ua haujlwm dav dav, kev sib txhuam coefficient ntawm lub pob bearing yog me me, nws yuav tsis hloov nrog kev hloov ntawm kev sib txhuam coefficient, thiab nws yog qhov ruaj khov; qhov pib thiab khiav torque yog me me, lub zog poob yog me me, thiab cov efficiency siab.
(2) Lub radial clearance ntawm lub pob bearing yog me me, thiab nws yuav raug tshem tawm los ntawm txoj kev ntawm axial preload, yog li cov neeg khiav hauj lwm yog siab.
(3) Lub axial dav ntawm pob bearings yog me me, thiab qee cov bearings dais radial thiab axial composite loads tib lub sijhawm, nrog cov qauv compact thiab yooj yim ua ke.
(4)Pob bearingsyog cov khoom sib xyaw ua ke nrog cov qib siab ntawm kev tsim qauv thiab tuaj yeem ua rau hauv cov khoom siv, yog li tus nqi qis.