Kev faib tawm ntawm Cov Khoom Siv Cov Khoom Seem Ceramic

Zirconium oxide

Txhua cov kab nrig nrog cov hluav taws xob tiv thaiv kev tiv thaiv hluav taws xob, hnav tsis muaj zog tiv thaiv corrosion, roj tsis pub nws tus kheej roj, muaj qhov kub tsis kam tiv thaiv kev mob khaub thuas txias thiab lwm yam ntxwv, tuaj yeem siv rau hauv cov huab cua tsis tshua muaj zog thiab cov xwm txheej tshwj xeeb. Cov tes tsho thiab yob cov kauj vuam yog ua los ntawm zirconium oxide (ZrO2) cov ntaub ntawv ceramic, cov khoom siv rov qab siv Teflon (PTFE) raws li cov qauv kev teeb tsa, thiab iav fiber-reinforced nylon 66 (RPA6-25), tshwj xeeb engineering plastics (PEEK, PI), stainless hlau (AISISUS316), tooj dag (Cu) thiab lwm yam.

Silicon nitride

Silicon nitride tagnrho-ceramic bearing collars thiab dov ntsiab yog ua los ntawm Silicon Nitrii (Si3N4) cov ntaub ntawv ceramic, thiab rpA66-25, PEEK, PI, thiab phenolic clamped wood leeg yog feem ntau muaj. SiN4 tag nrho cov nplais ceramic tuaj yeem siv rau kev kub nrawm dua thiab thauj khoom qeeb dua li cov ntaub ntawv ZrO2, ntxiv rau kev kub nyob ib puag ncig. Nyob rau tib lub sijhawm tuaj yeem siv rau high-precision high-precision high-rigid spindle siv ntawm precision ceramic bearings, cov khoom lag luam ua tau zoo tshaj yog P4 txog qib qib.

Cov pob puv

Daim npas pob puv hom pob zeb ua ke cov kabmob uas muaj pob qhov sib txawv ntawm ib sab, vim tias tsis siv lub tawb tsim qauv tsim, tuaj yeem ua tau ntau dua li cov qauv txheej txheem ntawm bearingloading ceramic pob, thiaj li txhim kho nws lub peev xwm load, tab sis kuj kom zam dhau qhov kev txwv ntawm cov khoom siv tawb, tuaj yeem ua tiav ceramic cage-type tag nrho ceramic bearing corrosion tsis kam thiab kub tsis kam. Qhov no series ntawm cov kabmob tsis haum rau lub siab dua, kev teeb tsa yuav tsum them sai sai rau qhov sib txawv sab hauv yog tsis raug rau axial load ntawm ib kawg.

Sib xyaw

Ceramic pob, tshwj xeeb tshaj yog silicon nitride pob nrog cov ntom ntog, siab hardness, tsis tshua muaj coefficient ntawm kev sib txhuam, hnav tsis kam, nws tus kheej lubrication thiab rigidity thiab lwm yam ntxwv, tshwj xeeb tshaj yog haum rau kev kub ceev, high-precision thiab ntev-lub neej hybrid ceramic pob lub pob bearing lub cev (lub nplhaib sab hauv thiab sab nraud yog hlau). Cov kabmob hlau (GCr15) lossis cov hlau tsis huv (AISI440C) feem ntau siv rau hauv cov nplhaib sab nraud thiab sab nraud, thiab cov npas pob zeb muaj nyob hauv ZrO2, Si3N4, lossis SiC cov ntaub ntawv.