Yuav Ua Li Cas Xaiv Cov Menyuam Bearings?
Ntsib nrog ntau yam kev zoo nkauj ntawmkoob txhaj tshuaj bearingcov qauv—KR, NATR, KRV, NATV… koj puas tau xav tias tsis meej pem kiag li? Qhov tseeb, tsuav yog koj nkag siab txog "cov cai coding" tom qab cov lej qauv, koj tuaj yeem txiav txim siab sai sai lawv cov yam ntxwv ntawm cov qauv thiab cov ntawv thov tsim nyog. Lub rooj decoding ua rau nws yooj yim pom qhov sib txawv ntawm KR, NATR, KRV, thiab lwm yam qauv.
Raws li tus qauv GB/T 6445,koob txhaj tshuaj bearingsfeem ntau muab faib ua ob pawg: hom ntsia hlau thiab cov uas muaj lub nplhaib tuav tiaj tus. Tsab ntawv thawj zaug lossis cov lus qhia ua ntej ntawm tus qauv yog qhov tseem ceeb rau kev sib txawv ntawm lawv:
- KR seriesCov menyuam dov hom ntsia hlau, feem ntau nrog lub tawb, tsim nyog rau qhov ceev nruab nrab, qhov hnyav nruab nrab, xws li cov kab conveyor thiab cov kab qhia kev tsheb ciav hlau.
- KRV series: Kuj yog ib lub qauv ntsia hlau, tab sis nrog rau cov menyuam puv ntoob (tsis muaj tawb), muab lub peev xwm thauj khoom ntau dua, tsim nyog rau qhov ceev qis, cov xwm txheej hnyav.
- NATR series: Lub nplhaib sab nraud nrog lub nplhaib tuav tiaj tus rau kev tso axial, feem ntau siv rau hauv kev teeb tsa uas xav tau tiv thaiv lub nplhaib sab nraud kom tsis txhob tig.
- NATV series: Kev hloov kho dua tshiab ntawm NATR nrog rau cov menyuam puv ntoob, ua ke nrog kev ruaj khov siab thiab kev ua haujlwm siab, feem ntau pom muaj nyob rau hauv cov tshuab hnyav lossis cov xwm txheej cuam tshuam.
Ntxiv mus, seb tus kabmob puas muaj lub tawb cuam tshuam ncaj qha rau qhov ceev thiab lub neej ntev: cov kabmob nrog lub tawb muaj kev sib txhuam qis dua thiab qhov ceev dua; cov menyuam puv ntoob txi qee qhov ceev rau qhov muaj peev xwm thauj khoom ntau dua.
Thaum xaiv ib tus qauv, nws yuav pab tau yog nug peb lo lus nug: Qhov chaw teeb tsa puas txhawb nqa kev kho ntsia hlau? Qhov xwm txheej ua haujlwm puas yog qhov ceev ceev, lossis qhov ceev qis, hnyav? Puas yog qhov axial positioning ntawm lub nplhaib sab nraud xav tau?
Thaum koj muaj cov lus teb lawm, tus qauv sib xws yuav tshwm sim. Kev nkag siab txog cov lej zoo li nyeem "Daim npav ID" ntawm lub bearings - kev sib phim meej rau qhov ua tau zoo tshaj plaws.
Yog tias koj xav paub ntau ntxiv txog cov ntaub ntawv ntawm cov kabmob, thov hu rau peb:
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Lub sijhawm tshaj tawm: Lub Ib Hlis-04-2026




