Rolling bearing kev ua tau zoo
Self-aligning yam ntxwv
Thaum txoj kab nruab nrab ntawm tus ncej yog inclined txheeb ze rau kab nruab nrab ntawm lub rooj zaum qhov rooj, cov kabmob muaj peev xwm ua haujlwm ib txwm raug ntsuas. Qhov kev ua tau zoo ntawm tus kheej ntawm ob kab centripetal kheej kheej pob bearings thiab ob kab centripetal kheej kheej cov menyuam bearings yog zoo heev. Ib tug txheeb ze qaij ntawm lub puab thiab sab nplhaib axes yog tsis tso cai nyob rau hauv cov menyuam bearings thiab koob bearings. Ntau hom dov bearings, xws li ib kab centripetal pob bearings rau 8 '16', ob chav kab centripetal kheej kheej pob bearings rau 2 degree 3 degree, thiab tapered roller bearings rau 2', tso cai rau sib txawv inclinations.
Teem ib qho kev txwv ceev A bearing qhov siab tshaj plaws ceev nyob rau hauv tej yam load thiab lubrication tej yam kev mob. Cov kabmob hom, qhov loj me, qhov tseeb, tshem tawm, tawb, thauj khoom, thiab cua txias txhua yam cuam tshuam rau kev txwv ceev. Kev khiav hauj lwm ceev ntawm cov kabmob yuav tsum qis dua qhov siab tshaj plaws ceev. Los ntawm kev siv cov bearings high-precision, txhim kho lub tawb tsim thiab cov khoom siv, siv cov roj pos huab, thiab ua kom txias txias, qhov kev txwv ceev yuav raug txhim kho.
Lubrication ntawm bearings
Roj thiab roj lubrication yog cov feem ntau hom lubrication. Roj lubrication muaj qhov zoo ntawm qhov tsis muaj dej, yooj yim rau sealing, muaj lub neej ua haujlwm ntev, yooj yim los tswj, thiab muaj lub zog ntawm cov roj av, tab sis qhov kev sib txhuam torque yog siab dua roj lubrication, ua rau nws tsis tsim nyog ntawm kev kub ceev. Vim tias cov roj nplua nyeem ntau dhau ua rau cov kabmob overheat, cov roj sau cov roj hauv cov kabmob yuav tsum tsis pub tshaj 1/2 1/3 ntawm cov kabmob. Cov kev ua kom txias thiab lubricating ntawm cov roj yog qhov zoo, tab sis cov khoom sib khi thiab cov khoom siv roj yog qhov nyuaj dua. Roj muaj viscosity ntawm 0.12 0.2 cm/s nyob rau nruab nrab.
Thaum lub load loj thiab kev ua haujlwm kub siab, cov roj uas muaj viscosity siab yog xaiv, thiab thaum qhov ceev yog siab, cov roj uas muaj viscosity tsawg yog xaiv. Roj da dej lubrication, poob lubrication, roj pos huab lubrication, tshuaj tsuag lubrication, thiab siab lubrication yog tag nrho cov piv txwv ntawm lubrication txheej txheem. Cov roj theem nyob rau hauv ib tug roj da dej lubrication yuav tsum tsis txhob siab tshaj nyob rau hauv qab ntawm lub dov lub cev center. Kev sib cuag saum npoo yuav raug cais los ntawm cov yeeb yaj kiab roj yog tias cov kabmob yog tsim raws li elastohydrodynamic lubrication txoj kev xav thiab cov roj viscosity raug xaiv. Cov kabmob lub neej tuaj yeem txuas ntxiv tau ob peb zaug nyob rau hauv qhov kev txiav txim ntawm qhov tsis tu ncua ntawm lub sijhawm no.
Cov tshuab niaj hnub, cov twj paj nruag, thiab lwm yam khoom siv tau dhau los ua kev kub ceev, hnyav-load, precision, lub teeb yuag, thiab lwm yam, ua rau muaj ntau yam kev xav tau tshiab rau dov bearings, xws li txo cov kabmob loj thaum tswj lossis txawm tias txhim kho cov khoom ntsuas, siv. tshiab thev naus laus zis los txhim kho cov txheej txheem, txhim kho kev tsim khoom raug, thiab cov nqi qis dua. General dov bearings tau ua pov thawj nyuaj kom tau raws li ntau yam kev xav tau; Yog li ntawd, tshwj xeeb bearings yuav tsum tau tsim thiab tsim rau zus tau tej cov machinery loj thiab cov khoom, yog li ntxiv dag zog rau standardization thaum tseem ua kom ntau thiab nthuav qhov feem ntawm tshwj xeeb bearings. Tshwj xeeb bearings rau high-speed, high-temperature, low-temperature, muaj zog magnetic teb, los yog acid, alkali, thiab lwm yam xov xwm kuj yuav tsum tau raws li kev lag luam niaj hnub tsim.
Koj puas muaj lus nug tshwj xeeb txog kev tsim lossis tsim cov Rolling bearings? Hu rau Yogie!Peb cov kws tshaj lij kev muag khoom yuav ua haujlwm nrog koj txij thaum pib mus rau qhov kawg kom paub tseeb tias koj qhov project ua tiav raws li koj xav tau.
Tsis tas li ntawd, Yogie yog cov chaw tsim khoom lag luam raucov khoom siv mining, CNC tshuab cuab yeej, thiabmachinery qhov chawrau ntau tshaj 20 xyoo.
