Qhov twg zoo dua, cov menyuam bearings lossis phau ntawv bearings rau tricone roller pob zeb drilling bits?

Peb yuav tsis paub cov kabmob ntawm lub laum los ntawm qhov chaw ntawm lub laum, tab sis qhov zoo ntawm cov kabmob yog qhov tseem ceeb heev. Cov kabmob tau muab faib ua ROLLER BEARING thiab JOURNAL BEARING.

Kev siv cov journal bearings thiab roller bearings hauv cov roller drill bits txhua tus muaj nws tus kheej qhov zoo thiab qhov tsis zoo, thiab qhov kev xaiv tshwj xeeb nyob ntawm qhov xwm txheej siv thiab cov kev xav tau.

Cov txiaj ntsig thiab qhov tsis zoo ntawmphau ntawv xov xwmcov kabmob

Cov txiaj ntsig

1) Muaj peev xwm nqa tau zoo - Cov kabmob phau ntawv muaj thaj chaw loj uas tuav tau siab thiab tuaj yeem tiv taus cov khoom hnyav, ua rau lawv tsim nyog rau cov chaw ua haujlwm hnyav thiab qhov chaw ua haujlwm qeeb.

2) Muaj peev xwm hloov kho tau zoo heev - Nyob rau hauv cov xwm txheej ua haujlwm hnyav, xws li kub siab, siab siab lossis ib puag ncig uas muaj cov khoom khov kho, cov kabmob swb qhia tau tias muaj peev xwm hloov kho tau zoo dua.

Qhov tsis zoo

1) Cov coefficient sib txhuam siab - Cov coefficient sib txhuam ntawm cov kabmob swb yog loj, qhov tsis kam yog loj thaum pib, thiab cov coefficient sib txhuam raug cuam tshuam los ntawm cov yam sab nraud.

2) Kev hnav thiab tsim kua muag hnyav - Nyob rau hauv qhov ceev ceev lossis cov xwm txheej thauj khoom siab, cov kabmob phau ntawv xov xwm feem ntau yuav hnav thiab muaj lub neej luv luv.

Qhov zoo thiab qhov tsis zoo ntawm cov menyuam bearings

Cov txiaj ntsig
1) Cov coefficient sib txhuam tsawg - Cov coefficient sib txhuam ntawm cov bearings dov yog me me thiab ruaj khov, tsim rau kev kub ceev thiab kev sib txhuam tsawg.
2) lub neej ntev ntawm lub laum - Vim muaj kev sib txhuam tsawg, cov kabmob dov feem ntau muaj lub neej ntev dua thiab cov nqi txij nkawm qis dua.
Qhov tsis zoo
1) Muaj peev xwm nqa tau tsawg - Cov menyuam bearings muaj peev xwm nqa tau tsawg thiab ua tsis tau zoo tshwj xeeb tshaj yog nyob rau hauv cov khoom thauj siab thiab cov khoom thauj poob siab.
2) Cov ntawv thov txwv-Cov menyuam bearings feem ntau tsim suab nrov ntawm qhov ceev ceev thiab tsis haum rau cov khoom hnyav thiab cov chaw ua haujlwm ceev ceev.
Kev sib piv ntawm cov xwm txheej ntawm daim ntawv thov
Vim tias cov menyuam feem ntau ua haujlwm nyob rau hauv lub nra hnyav thiab qis qis, cov kabmob swb yog qhov tsim nyog dua rau qhov xwm txheej thov no vim lawv muaj peev xwm thauj khoom muaj zog thiab hloov pauv tau. Tsis tas li ntawd, cov kabmob swb hauv cov menyuam

Cov pob zeb tricone feem ntau siv los tiv taus cov khoom loj thiab cov khoom khov kho, uas qhia ntxiv txog lawv qhov zoo.