xov xwm

Cov kabmob tsheb ciav hlau - cov yam ntxwv ntawm lub iav gearbox bearings thiab daim ntawv thov

Nrog rau kev txhim kho ntawm lub zej zog, kev lag luam tsim khoom siv tsheb ciav hlau txuas ntxiv mus zoo dua, piv rau cov thev naus laus zis tsim khoom siv tsheb ciav hlau kuj tseem txhim kho tas li, uas lub luag haujlwm tseem ceeb ntawm cov kabmob dov hauv lub gearbox yog kom muaj peev xwm xa cov torque tso zis thaum lub tsheb ciav hlau khiav ntawm qhov ceev ceev, uas txhais tau tias lawv yuav tsum dais qhov hloov pauv ntawm qhov cuam tshuam hauv qhov chaw nyuaj. Cov hom kabmob tseem ceeb yog cov kabmob tapered roller, plaub-point contact bearings thiab cylindrical roller bearings. Cov kev npaj kabmob sib txawv nyob ntawm tus qauv tsim thiab kev ua haujlwm ntawm lub gearbox.

 

Cov kabmob gearbox axle

Kev ua tau zoo ntawm daim ntawv thov ntawm cov bearings rau gearboxes yog:

Kev kub ceev; Kev thauj khoom siab; Kev co thiab kev poob siab tsis kam; Kev kub siab tsis kam.

Qhov kev xaiv ntawm cov kabmob yog txiav txim siab raws li qhov loj ntawm thaj chaw cuam tshuam ntawm lub gearbox, coj mus rau hauv tus account cov yam ntxwv saum toj no, thiab feem ntau xav tau lub neej xam ntawm ntau dua 2 lab km.

 

Daim ntawv thov kev coj tus kheej ntawm lub qag gearbox

1. Cov kabmob tapered

Cov kabmob tapered roller bearings yog sib cais tau, thiab lawv lub nplhaib sab hauv lub tawb sib dhos thiab lub nplhaib sab nraud tuaj yeem sib dhos sib cais. Kev sib cuag kab ncaj nraim ntawm cov khoom dov thiab txoj kev sib tw zam kev ntxhov siab ntawm ntug. Cov kabmob tapered roller bearings tuaj yeem tiv taus ob qho tib si radial thiab axial loads siab. Vim tias cov bearings no tsuas tuaj yeem tiv taus axial zog ntawm ib sab, lawv yuav tsum tau siv rau hauv kev siv ua khub. Hom kabmob no yog siv rau hauv gearboxes thiab lub thawv qag.

 

2. Plaub-taw tes sib cuag kabmob

Cov kabmob pob plaub-taw tes yog cov kabmob pob sib txuas. Nws tuaj yeem tiv taus cov khoom thauj axial hauv ob qho kev taw qhia thiab feem ntau yog ua ke nrog cov kabmob cylindrical roller kom tiv taus cov zog radial, nrog rau qhov sib txawv radial. Cov qauv sib cais ntawm lub nplhaib sab hauv tso cai rau nws los sib sau ua ke ntau lub pob hlau. Cov kabmob no siv rau hauv cov iav kis.

 

3.Cov kabmob cylindrical

Cov kabmob cylindrical roller ib kab siv dav dua hauv cov kabmob tsheb ciav hlau dua li lwm cov kabmob vim tias lub nplhaib sab hauv tuaj yeem sib cais los ntawm kev sib dhos ua ke ntawm lub nplhaib sab nraud, cov menyuam thiab lub tawb, uas yog qhov zoo heev rau kev teeb tsa, kev rhuav tshem, kev saib xyuas thiab kev tshuaj xyuas ntawm cov kabmob. Cov kabmob cylindrical roller muaj peev xwm tiv taus cov zog radial siab, thiab qhov kev sib cuag kab ncaj nraim ntawm cov khoom dov thiab txoj kev sib tw tshem tawm cov kev ntxhov siab ntawm ntug, ua rau muaj kev ntseeg siab ntawm cov ntawv thov cov kabmob. Kev sib xyaw ua ke ntawm NJ thiab NUP cylindrical roller bearings tuaj yeem tiv taus lub zog axial tas li. Cov kabmob no yog siv rau hauv cov cav traction, gearboxes, thiab cov tsav tsheb hollow shaft.

 

4. Cov kabmob uas muaj cov khoom rwb thaiv tsev

Nyob rau hauv qee qhov xwm txheej ua haujlwm tsis zoo lossis tshwj xeeb, lub ncej bearing thiab lub cev muaj zog bearing yuav raug puas tsuaj vim muaj hluav taws xob ntxiv. Txawm hais tias cov txheej txheem tsim khoom ntawm lub cev muaj zog zoo meej, nws tsis tuaj yeem zam qhov sib txawv ntawm lub rotor thiab stator vim muaj kev sib txawv ntawm electromagnetic, yog li tam sim no hla dhau lub bearing thiab tsim lub voj voog kaw. Txhawm rau kom tsis txhob muaj qhov xwm txheej saum toj no, thov ib txheej oxide ceramic rau ntawm qhov chaw ntawm lub nplhaib sab nraud ntawm lub bearing kom thaiv qhov hluav taws xob tsawg kawg 1000V, thiab tiv thaiv lub bearing ntawm qhov tsis ua haujlwm ntawm lub bearing vim muaj hluav taws xob los ntawm hluav taws xob ntxiv.