Lub vev xaib no yog ua haujlwm los ntawm kev lag luam lossis kev lag luam uas muaj los ntawm Informa PLC thiab txhua qhov kev cai lij choj nyob nrog lawv.Informa PLC lub chaw ua haujlwm sau npe yog 5 Howick Place, London SW1P 1WG.Sau npe hauv England thiab Wales.ib 8860726.

Cov tuam txhab uas ua cov bearings thiab linear guides ib yam nkaus thiab feem ntau misuse kev ua tau zoo buzzwords xws li †œselfâ € lubrication, †⠀ â € â € â € â € â € â € â € â € â € â € â € ™ tu tsis pub, †††œlubed rau lub neej. txhais tau tias.Qhov tsis meej pem no tuaj yeem ua rau kev siv tsis raug ntawm cov khoom uas ua rau tsis ua haujlwm, poob qis, thiab cov kab hauv qab poob hauv kev tsim khoom thiab cov txiaj ntsig.

Txawm hais tias kev tsim kho tshiab xws li roj-impregnated seals thiab wipers†"nrog rau lub sijhawm ntev lubrication reservoirs thiab xav tias wicks" tuaj yeem txuas ntxiv lub neej thiab kev ua haujlwm, lawv tsis tuaj yeem raug cais raws li “self†lubricating.†Lawv xav tau kev saib xyuas cov roj qib uas ploj mus, muaj hnub nyoog, thiab ua tsis tau zoo nyob rau lub sijhawm.

Tseeb “lube rau life†xav kom lub lubrication yog ib feem ntawm cov khoom qub bearing.Yuav kom ua tau tus kheej tiag tiag lubricating, lub lubrication tsis tuaj yeem yog ib qho ntxiv lossis tawg, thiab nws yuav tsum nyob twj ywm ib feem ntawm kev pleev xim rau nws lub neej tag nrho yam tsis tas yuav muaj kev saib xyuas.

Shafts muaj microscopic hav thiab crevices nyob rau hauv lawv nto thaum ntsia.Sij hawm dhau mus, lub cev muaj zog rau lub neej muaj peev xwm tso nyiaj me me ntawm kev sib txhuam qis, feem ntau yog ua raws li PTFE (Teflon), uas tawm ntawm smoother, slick tiav ntawm lub ncej.

Lub lubrication tus kheej yog tus cwj pwm los ntawm cov kabmob muaj peev xwm hloov cov khoom siv microscopic, feem ntau yog PTFE (Teflon)-raws li compound, mus rau qhov chaw mating, feem ntau yog ncej lossis rail.Cov txheej txheem kev hloov pauv no tsim cov zaj duab xis lubricating uas txo cov kev sib txhuam ntawm qhov ntev ntawm qhov mating nto.

Cov txheej txheem hloov pauv yog ib qho kev ua haujlwm tsis tu ncua ntawm tus kheej lubricating bearing uas txuas ntxiv mus thoob plaws nws lub neej ua haujlwm.Thawj kauj ruam tseem ceeb tshaj plaws hauv cov txheej txheem yog lub sijhawm so.Qhov no yog thaum pib hloov khoom siv mus rau qhov chaw mating tshwm sim.Tus nqi ntawm cov khoom siv coj los tso rau ntawm qhov chaw mating yog nyob ntawm ntau yam, suav nrog kev ceev, thauj khoom, thiab ntev ntawm cov hlab ntsha rau daim ntawv thov.Feem ntau qhov pib hloov pauv tsuas yog 50 mus rau 100 qhov kev ua haujlwm tsis tu ncua lossis kev hloov pauv.

Cov theem nrab thiab tsis tu ncua ntawm kev hloov pauv yog qhov uas tus kheej lubrication zoo tshaj plaws.Cov txheej txheem hloov mus tas li tso nyiaj thiab tswj xyuas cov zaj duab xis microscopic ntawm lub ncej, tshwj xeeb tshaj yog nyob rau hauv cov kwj ntawm cov mating nto, tsim kom muaj qhov tseeb ntawm tus kheej lubricated.

Qee qhov kev tshaj tawm gimmicks ntse thiab cov ntaub ntawv qhia tsis raug thov “self†lubricating†lossis “lubed rau life†peev xwm rau cov khoom uas tsis haum lub ntsiab lus.Lub lubrication tsis yog ib qho tseem ceeb ntawm cov khoom siv bearing.Nov yog saib qee qhov feem ntau-mislabeled hom ntawm cov khoom siv: • Rolling element devices: Cov no muaj xws li teb (pob thiab cov menyuam) bearings, round⠀ txoj kev linear pob bearings, thiab rolling-element profile-type monorail designs.Tag nrho cov no yuav tsum muaj qee yam ntawm cov lubrication sab nraud los ua haujlwm.Cov hlau-rau-hlau sib cuag ntawm dov cov ntsiab lus tawm tsam raceways yuav tsum muaj ib txwm muaj roj lossis roj tam sim no.

Yog tias tsis muaj cov roj nplua nyeem sab nraud no, lub pob lossis cov menyuam yuav pib sib cuag ncaj qha nrog cov ncej lossis cov tsheb ciav hlau, ua rau muaj kev puas tsuaj rau lub plab thiab lub plab.Ntau lub tuam txhab sim kov yeej qhov tsis muaj zog no hauv kev tsim los ntawm kev ntxiv cov roj impregnated seals mus rau qhov kawg ntawm cov kabmob lossis vaj tsev.Txoj hauv kev no muab qee qhov txiaj ntsig rau lub neej ntawm cov kabmob, tab sis tsis txhais tau tias lub roj rau lub neej.• Roj impregnated bronze bearings: Bronze yog ntxeem tau thiab cov bearings tau soaked nyob rau hauv lub teeb yuag roj, ib co ntawm uas nkag mus rau hauv lub bronze.Nyob rau hauv cov xwm txheej zoo tshaj plaws, cov roj tau rub mus rau cov kabmob nto thaum siv qhov twg nws tsim cov txheej txheem lubricating ntawm cov kabmob thiab cov ncej.Thaum kawg cov roj tau siv tag nrho thiab yuav tsum tau rov ua dua.Yog li ntawd, cov bearings no tsis yog lubricated rau lub neej ib yam.• Graphite plugged bronze bearings: Graphite yog ib qho zoo lubricant uas ib txwm ntxiv rau bronze bearings.Cov ntsaws ruaj ruaj ntawm graphite feem ntau yog muab tso rau hauv qhov hauv lub hauv paus bronze qhov twg lawv muab lubrication ntev npaum li cov graphite tseem nyob.Tab sis nws tau hnav ua ntej cov kabmob yog qhov kawg ntawm nws lub neej ua haujlwm.• PTFE (Teflon) coated bearings: PTFE tuaj yeem siv los npog cov kabmob ntawm ntau txoj hauv kev.Nws tuaj yeem raug plua plav mus rau cov kabmob raws li cov hmoov nplej;muab tso rau hauv ib tug sib tov thiab sprayed mus rau bearings qhov twg nws adheres;los yog nws tuaj yeem yog ib feem ntawm cov kua lossis roj sib xyaw siv rau cov kabmob.Tag nrho cov txheej txheem no ua rau cov txheej nyias nyias ntawm cov roj nplua nyeem uas tau hnav sai sai thiab ua tsis tau zoo.• Roj impregnated plastics: Ntawm no dua, cov roj sib sib zog nqus tau ntxiv rau hauv cov khoom siv los pab hauv cov kabmob lubrication.Thawj qhov tshwm sim yog txo qis kev sib txhuam, tab sis lubricant aging thiab dissipation sai txo nws cov hauj lwm zoo.

Lub Simplicity khoom bearing los ntawm PBC Inc. siv ib tug Frelon (PTFE-raws li compound) liner los ua nws lubricated rau lub neej.

Yuav kom nws tus kheej lubricating tiag tiag, bearings yuav tsum ua raws nraim li lub npe implies.Lawv yuav tsum muab lawv tus kheej lubrication thoob plaws hauv lawv lub neej ua haujlwm thiab tsis muaj cov khoom siv lubrication sab nraud (automated lossis phau ntawv qhia) rau lub sijhawm, lossis cov dej ntim uas yuav tsum tau muab ntxiv.Lubrication uas tsis tawg thaum lub sij hawm yuav tsum tau tsim thiab tsim rau hauv cov khoom bearing txij thaum pib.

Ib qho piv txwv ntawm lub lubricated rau lub neej bearing tivthaiv yog Simplicity self-lubricating bearing liner los ntawm PBC Linear.Nws yog PTFE-raws li liner (Frelon) txuas rau lub cev txhuas.Qhov no tshem tawm cov hlau-rau-hlau sib cuag ntawm cov kabmob thiab cov ncej, uas, dhau los, tiv thaiv galling thiab brinelling.Tsis muaj lubricants yuav tsum tau ntxiv lossis ntxiv, yog li nws ua rau cov kabmob tu / kev pabcuam dawb.Raws li ib qho ntxiv ntxiv, nws dampens vibrations, cia cov kabmob ua haujlwm zoo thiab ntsiag to.

Hauv lwm lo lus, †œself†lubricating†yuav tsum xyuas kom huv si thiab tu†kev ua haujlwm dawb hauv qhov nyuaj tshaj plaws.Cov neeg tsim qauv yuav tsum kawm paub txog qhov sib txawv ntawm ntau hom kev xaiv lubrication.Kev ua tsis tiav yuav ua rau muaj kev siv nyiaj tsis raug thiab rov tsim dua.