Ndedzipi mhando dzeceramic bearings?

 

Mazita echigadzirwa checeramic bearingssanganisirazirconia ceramic bearings, silicon nitride ceramic bearings, silicon carbide ceramic bearings, etc. Zvinhu zvikuru zvemabheya aya ndeye zirconia (ZrO2), silicon nitride (Si3N4), silicon carbide (SiC), nezvimwewo, iyo ine kuoma kwepamusoro, kukwirira kupfeka kusagadzikana, kupisa kwekushisa kwepamusoro, maitiro akanaka emagetsi uye oxidation resistance.

 

Kunyanya, kupatsanurwa kweceramic bearingsnezvinhu zvinosanganisira:

Zirconia ceramic bearings:

Zirconia (ZrO2) zvinhu zveceramic zvinoshandiswa kubereka zvindori uye zvinhu zvinotenderedza, polytetrafluoroethylene (PTFE) inowanzo shandiswa kuchengetedza, uye girazi fiber yakasimbiswa naironi 66 (RPA66-25), yakakosha engineering mapurasitiki (PEEK, PI) kana simbi isina tsvina (AISI). SUS316) nendarira (Cu) uye zvimwe zvinhu zvesimbi zvinogonawo kusarudzwa.

Silicon nitride ceramic bearings: Mhete dzinotakura uye zvinhu zvinotenderedzwa zvakagadzirwa nesilicon nitride (Si3N4), iyo ine kukurumidza kukurumidza uye mutoro wekutakura kupfuura mabheya eZrO2, uye inogona kuenderana nepamusoro tembiricha.

Silicon carbide ceramic bearings: Silicon carbide (SiC) zvinhu zvinoshandiswa kubereka zvindori uye zvinhu zvinomonereka, zvine hunhu hwakanaka hwakadai sekuomarara kwepamusoro, kupfeka kuramba, kusimba uye kuderera kwakaderera.

Mukuwedzera, ceramic bearings inorongwa nechimiro chinosanganisira:

 

Zvose-ceramic bearings: Mhete uye zvinhu zvinomonereka zvakagadzirwa neceramic zvinhu, uye inochengetedza inowanikwa mune dzakasiyana sarudzo, senge polytetrafluoroethylene (PTFE), naironi 66, polyetherimide (PEEK), polyimide (PI), simbi isina tsvina kana yakakosha aviation aluminium, nezvimwe. .

 

Hybrid ceramic bearing: mhete yakagadzirwa nezvinhu zvesimbi zvakadai sekutakura simbi kana simbi isina tsvina, uye chinhu chinoputika ibhora receramic, rine unhu hwakanaka hwakadai sekuderera, kuoma kwepamusoro, kupfeka kusagadzikana, kusimba uye kuderera, uye hupenyu hwebasa yakawedzerwa zvikuru.

 

Ceramic bearings inorongwa nekushandiswa, kusanganisira:

High-speed bearings: inonyanya kushandiswa mu-high-speed, yakakwirira-chaiyo midziyo, ine simba shoma elasticity, high pressure resistance, lightweight, uye zvakasiyana-siyana zvekushisa.

Kubata kwepamusoro-tembiricha: inoshandiswa mumidziyo yekupisa, inogona kutsungirira tembiricha yakakwira ye1200 ° C uye ine yakanaka yekuzvinatsa kuita.

Corrosion-resistant Bearings: inoshandiswa munzvimbo dzekushanda dzinoda kubata nenhau dzakaomarara senge maasidhi akasimba nemaalkali, organic musanganiswa kana mvura yegungwa.

Anti-magnetic bearing: isiri-magineti, inoshandiswa mu demagnetization midziyo, chaiyo zviridzwa uye zvimwe zvishandiso, zvinobudirira kudzivirira arc kuputsika zvikamu.

Electrically insulated bearings: zvikamu zvine high resistivity uye arc breakdown inoshanda, iyo inowanzoshandiswa mumagetsi emagetsi.

Vacuum bearing: yakanaka yekuzvizora kuita, inoshandiswa mune yekupedzisira-yakakwira vacuum nharaunda.

 

Kana iwe uchida kuziva rumwe ruzivo rwekutakura, ndapota taura nesu:

sales@cwlbearing.com

service@cwlbearing.com