Iibheringi zizinto ezilungisa kwaye zinciphise i-load friction coefficient ngexesha lokudluliselwa koomatshini. Kunokuthiwa kwakhona ukuba xa ezinye izinto zivelisa intshukumo ehambelanayo kwi-shaft, isetyenziselwa ukunciphisa i-friction coefficient ngexesha lokudluliselwa kwamandla kunye nokugcina indawo ezinzileyo yeziko le-shaft. Iibheringi zizinto ezibalulekileyo kwizixhobo zanamhlanje zoomatshini. Umsebenzi wayo ophambili kukuxhasa umzimba ojikelezayo woomatshini ukunciphisa i-mechanical load friction coefficient yezixhobo ngexesha lenkqubo yokudluliselwa. Ngokweempawu ezahlukeneyo zokungqubana kwezinto ezihambayo, iibheringi zinokwahlulwa zibe ziintlobo ezimbini: ii-rolling bearings kunye nee-sliding bearings. 1, Kukho i-angle yoqhagamshelwano phakathi kwe-angular contactukuqhamisa ibholaindandatho kunye nebhola. Ii-engile zoqhagamshelwano ezisemgangathweni ziyi-15 °, 30 °, kunye ne-40 °. Okukhona i-engile yoqhagamshelwano inkulu, kokukhona umthamo womthwalo we-axial uyanda. Okukhona i-engile yoqhagamshelwano incinci, kokukhona ilungele ukujikeleza ngesantya esiphezulu. Iibheringi zomgca omnye zinokumelana nemithwalo ye-axial ye-radial kunye ne-unidirectional. Ngokwesakhiwo, iibheringi ezimbini zebhola yoqhagamshelwano ye-angular yomgca omnye kunye nomdibaniso wangasemva zabelana ngeendandatho zangaphakathi nezangaphandle, ezinokumelana nemithwalo ye-axial ye-radial kunye ne-bidirectional. Ukusetyenziswa okuphambili kweebheringi zebhola yoqhagamshelwano ye-angular: umqolo omnye: i-spindle yesixhobo somatshini, i-motor ephezulu, i-gas turbine, i-centrifugal separator, ivili elingaphambili lemoto encinci, i-differential pinion shaft. Ikholamu ezimbini: i-oyile pump, i-Roots blower, i-air compressor, ii-transmissions ezahlukeneyo, i-fuel injection pump, oomatshini bokuprinta. 2、 I-self-aligning ball bearing inemigca emibini yeebhola zentsimbi, kwaye ugqatso lwangaphandle lolohlobo lwangaphakathi lwebhola. Ke ngoko, inokulungisa ngokuzenzekelayo ukungalungelelani kwe-shaft okubangelwa kukugoba okanye ukungahlanganisi kwe-shaft okanye i-shell. I-tapered hole bearing ingafakwa lula kwi-shaft ngokusebenzisa izibophelelo, ikakhulu ezithwala imithwalo ye-radial. Eyona ndlela iphambili yokusebenzisa ii-self-aligning ball bearings: oomatshini bokusebenza ngomthi, ii-textile machine transmission shafts, ii-vertical seat self-aligning bearings. 3, i-self aligning roller bearing Olu hlobo lwe-bearing luxhotyiswe ngee-spherical rollers phakathi kweringi yangaphandle ye-spherical raceway kunye neringi yangaphakathi ye-double raceway. Ngokwezakhiwo ezahlukeneyo zangaphakathi, inokwahlulwa ibe ziintlobo ezine: R, RH, RHA, kunye ne-SR. Ngenxa yokungaguquguquki phakathi kwe-arc center ye-outer raceway kunye ne-center ye-bearing, inokusebenza kwe-self aligning. Ke ngoko, inokuzilungisa ngokuzenzekelayo i-axis misalignment ebangelwa kukuphambuka okanye ukungaguquguquki kwe-shaft okanye i-shell, kwaye inokumelana ne-radial misalignment.
Ixesha lokuthumela: Novemba-16-2023