Nylon tawb (polymer khaws cia) bearings
Qhov Zoo:
Kev sib txhuam kom txo: Tus kheej - roj lubricating zog qis duatawb - Coj cov kabmobtorque los ntawm 15-30%
Corrosion Kuj: Kev tiv thaiv kom xeb nyob rau hauv vaum lossis chemically agrishing ib puag ncig
Dhuav Damping: Nqus pob hashonic oscillations nyob rau hauvhigh - rpm daim ntawv thov (e.g., >15,000 rpm)
Qhov hnyav Txuag: 70% sib dua dua li cov hlau, txo kev sib hloov hauv inertia
Kos tau: Pab kom cov me nyuam tsis muaj kev txwv tsis muaj kev cuam tshuam
Txwv:
Kub qab nthab: 120℃(250℃f) txuas ntxiv rau tus qauvPa66 tawb; 150℃(302℃f) rauPeek Composites
Hydrolysis risk: Degrades in >80 DEGREE TAV CHAW TSIS TAUHydrolysis -} Cov qhab nia resistant
Kev Tshuaj Ntsuam Xyuas Cov Tshuaj Ntsuam Xyuas: Muaj feem sib haum nrog cov khoom siv Ester - raws liroj tov qauv
Hlau tawb (hlau retainer) bearings
Qhov Zoo:
Thermal resilisence: Withstands 300℃(572℃f) intermittently (piv txwv li,Stamped Steel Cages)
Cov neeg kho tshuab robustness: Tswj qhov seem ruaj khov nyob rau hauv huabPoob siab thauj khoom
Tshuaj lom neeg inertness: Tau tshaj txhua yamLubricibntant Homsuav nrog EP kev ntxiv ntxiv thiabPTFE GASES
Cov Khoom Siv Ua Si: Tiv thaiv electrostatic tawm kev puas tsuaj rau hauvElectric Motors
Txwv:
Corrosion tsis yooj yim: yuav tsum tau txoj kev kho kom nto (piv txwv li,Zinc -} nickel txheej) rau qhov chaw ntub dej
Tshaj tawm nrov nrov: nquag rau resonant zaus nyob rau hauv precision ntxaiv
Ntxiv qhov hnyav: Ua rau cov kab ke ntawm cov kab ke hauv nruab nrab ntawm 18-25%
Daim Ntawv Thov -} tej lus pom zoo
Xaiv cov nyuj nylon thaum:
Kev khiav hauj lwm nyob rau hauvCorrosive Media(Tubrog nkoj, ua yeeb yam)
Ua ntejZog Efficiency(EV Motors, HVAC tshuab)
Xav tausuab nrov(Cov Cuab Yeej Kho Mob, Chaw Ua Haujlwm (Chaw Ua Haujlwm)
TuavMisalignment(kev ua liaj ua teb machinery)
Xaiv cov tawb hlau hlau thaum:
Tshaj 150 degreeThermal Thermors(nres lub tshuab, turchine shafts)
Kev sivHuab - Premricants(tsuas khoom siv, gearboxes)
Raug rauHloov Chaw Tso Khoom(Siv Machinery, Presses)
HauvUltra - Lub Tshuab Nqus Tsev SiabIb puag ncig (Aerospace Mechanisms)
