Ukukhetha Ukunikela

izinto ezintandathu ezinxulumene ukunikela ubomi:

(1) Layisha P [N / mm2] Layisha

I elikhulu umthwalo, le mihlathana ubomi wenkonzo lokuzala; inkulu kukuhla kunyuka umthwalo, liba likhulu nefuthe kubomi ngokuzala, ukuba mfutshane ubomi ukuzala; kuyo nayiphi na imeko, umthwalo ubuninzi ayikwazi ukudlula umthwalo theoretical component ubuninzi avumelekile. ubukhulu umthwalo ilingana umthwalo umsebenzi kanye bahlulwe indawo eqikelelwayo ye lokuzala, ifomula na P = F / (D * B).

(2) Speed ​​V [m / s] kunye nexabiso PV

Ukunikela ubomi buxhomekeke ixabiso PV kubungakanani, oko kukuthi, umthwalo P kanye [N / mm2] kunye Velocity V sliding [m / s] imveliso, ixabiso PV incinane, le elide nobomi ukuzala.

(3) Iqondo lobushushu T [ºC]

Ukunikela ubomi kwakhona kuxhomekeke iqondo lobushushu lokuzala xa isetyenziswa, ngoko kukhetho yefashoni ingqalelo amacandelo achaphazelekayo iimpawu kobubi.

(4) lo uburhabaxa komhlaba iinxalenye banxibe

Uburhabaxa ujongise kunye negalelo iindawo besila kufuneka ibe phakathi Ra0.2 ~ Ra0.8, bephethe indibano kunye nokusetyenziswa kwenkqubo nga umonakalo eendaba elibukhali kwi ukuthwala kumphezulu.

(5) impahla phezu iinxalenye besila, lo uburhabaxa phezu amalungu besila ngumba ezichaphazela ubomi wenkonzo bushings, phantsi kweemeko eziqhelekileyo kumphezulu efunekayo ≤ 0.4μm ka.

(6) neminye imiba efana uyilo obuvelisa isihlalo, iimeko ukusifaka.


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