xov xwm

Qhov sib txawv ntawm ib kab thiab ob kab kab npas kabmob

Lub pob bearing yog cov kabmob dov-cov kabmob uas tso siab rau cov khoom kom cov kabmob sib txawv. Lub pob bearing txoj haujlwm yog txo qis kev sib txhuam kev sib txhuam thaum tseem txhawb nqa radial thiab axial stresses.

Pob bearings feem ntau yog ua los ntawm chrome hlau lossis stainless hlau. Kuj ceeb tias, iav lossis yas pob kuj tau siv hauv qee cov neeg siv khoom siv. Lawv kuj muaj nyob rau hauv ntau qhov ntau thiab tsawg, xws li cov kabmob me me rau cov cuab yeej tes mus rau cov kabmob loj rau cov tshuab ua haujlwm. Lawv lub peev xwm thauj khoom thiab lawv qhov kev ntseeg tau feem ntau yog ntsuas cov pob bearings.Thaum xaiv cov pob bearings, nws yog ib qho tseem ceeb uas yuav tau xav txog cov kev khiav hauj lwm thiab cov qib uas yuav tsum tau muaj kev ntseeg siab.

Ob Hom Pob Bearings

Ib kab kab kabmob thiab ob kab kab kabmob yog ob lub ntsiab ntawm cov kabmob kabmob. Ib kab kab bearings muaj ib kab ntawm cov pob thiab tsim nyog rau kev siv qhov twg radial thiab axial loads kuj tsawg. Ob chav kab bearings muaj ob kab thiab siv rau hauv cov ntawv thov uas xav tau ntau dua los yog qhov yuav tsum tau muaj kev ntseeg siab dua.

 

Ib Kab Pob Bearings

1. Ib Kab Angular Sib cuag Pob Bearings

Cov kabmob no tsuas tuaj yeem txhawb nqa axial loads nyob rau hauv ib qho kev taw qhia, feem ntau hloov kho tiv thaiv tus kabmob thib ob nrog cov nplhaib tsis sib cais. Lawv suav nrog ntau lub npas kom muab lawv lub peev xwm thauj khoom hnyav.

 

Qhov zoo ntawm ib kab angular hu rau pob bearings:

High load-nqa muaj peev xwm

Kev ua haujlwm zoo

Yooj yim mounting ntawm universally matched bearings

 

2. Ib Kab Sib Nqus Groove Pob Bearings

Daim ntawv tshaj plaws ntawm pob bearing yog ib kab sib sib zog nqus groove pob bearing. Lawv cov kev siv yog heev ntau. Lub puab tsaig thiab sab nraud cov nplhaib sib tw muaj cov voj voos uas loj dua li lub vojvoog ntawm cov pob. Ntxiv nrog rau radial loads, axial loads tuaj yeem siv rau hauv ob qho tib si. Lawv zoo haum rau cov ntawv thov uas xav tau ceev ceev thiab tsawg kawg lub zog poob vim tias lawv cov torque tsawg.

 

Kev siv ntawm Ib Kab Kab Pob Bearings:

Cov khoom siv kho mob kuaj mob, ntsuas ntsuas, thiab anemometers

Optical encoders, hluav taws xob motors, thiab cov cuab yeej kho hniav

Lub tshuab fais fab kev lag luam, tshuab tshuab tshuab, thiab cov koob yees duab thermal

 

Ob Chav Kab Pob Bearing

1. Ob Chav Kab Angular Sib cuag Pob Bearings

Lawv tuaj yeem txhawb nqa radial thiab axial loads nyob rau hauv ob qho tib si kev taw qhia thiab tilting lub sij hawm, nrog ib tug tsim piv rau ob kab ib kab bearings muab rov qab-rau-rov qab. Ob leeg bearings feem ntau siv ntau qhov chaw axial.

 

Qhov zoo ntawm ob kab angular hu rau pob bearing:

Tsawg axial qhov chaw tso cai rau radial nrog rau axial loads kom haum rau ob qho tib si.

Bearing kev npaj nrog ntau qhov nro

Tso cai rau tilting lub sijhawm

 

2. Ob chav kab sib sib zog nqus Groove Pob Bearings

Hais txog kev tsim, ob kab sib sib zog nqus groove pob bearings zoo ib yam li ib kab sib sib zog nqus groove pob bearings. Lawv txoj kev sib sib zog nqus sib sib zog nqus grooves tsis sib haum nrog cov pob, tso cai rau cov bearings los txhawb radial thiab axial stresses. Cov pob bearings no yog qhov zoo tagnrho rau cov kabmob kabmob thaum ib leeg-kab kabmob lub peev xwm thauj khoom tsis txaus. Ob chav kab bearings nyob rau hauv 62 thiab 63 series yog me ntsis dav dua ib kab kab bearings nyob rau hauv tib bore. Sib sib zog nqus groove pob bearings nrog ob kab tsuas yog muaj raws li qhib bearings.

 

Daim ntawv thov ntawm ob kab kab pob bearings:

Gearboxes

Rolling mills

Cov khoom siv hoisting

Cov tshuab hauv kev lag luam mining, piv txwv li, tunneling tshuab

 

Qhov sib txawv tseem ceeb ntawm Ob thiab Ib Leeg Kab Pob Bearings

Ib kab kab bearingsyog hom pob bearing ntau tshaj plaws. Cov kabmob no muaj ib kab ntawm dov qhov chaw, nrog rau kev tsim kho yooj yim. Lawv tsis sib cais, tsim nyog rau kev kub ceev, thiab ruaj khov hauv kev ua haujlwm. Lawv tuaj yeem tuav ob qho tib si radial thiab axial loads.

Ob chav kab bearingsmuaj zog ntau dua li ib kab thiab tuaj yeem ua haujlwm ntau dua. Hom kabmob no tuaj yeem nqa radial loads thiab axial loads hauv ob qho tib si. Nws tuaj yeem khaws cov ncej thiab vaj tse axial txav hauv cov kabmob axial clearance. Txawm li cas los xij, lawv kuj muaj ntau txoj hauv kev tsim thiab xav tau ntau dua kev tsim khoom kam rau ua.

Txhawm rau ua kom cov kabmob ua haujlwm tau zoo, txhua lub pob bearings yuav tsum ua kom muaj qhov tsawg kawg nkaus, tshwj xeeb tshaj yog nyob rau hauv high speeds los yog muaj zog acceleration los yog thaum lub load kev taw qhia hloov sai heev. Lub zog inertial ntawm lub pob, lub tawb, thiab kev sib txhuam hauv cov roj nplua nyeem yuav cuam tshuam rau cov kabmob dov, thiab cov zawv zawg ntawm lub pob thiab cov kev sib tw yuav tshwm sim, uas tuaj yeem ua rau cov kabmob.