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Iintlobo kunye noPhuhliso lweeBearings zePlastiki

 

Ngophuhliso lwemfuno yoluntu, imakethiiibheringi zeplastikiiyakhula. Okwangoku, iintlobo eziphambili ezisetyenziswa kwimarike zeziiibheringi zeplastiki eziqengqelekayo kunye neebheringi zeplastiki ezityibilikayoNgokusekelwe ekuqondeni kwayo iibheringi zeplastiki, iChina Bearing Network yabelana ngolwazi olufanelekileyo malunga neentlobo kunye nophuhliso lweebheringi zeplastiki, esikholelwa ukuba ziya kuba luncedo kuye wonke umntu.

 

Iintlobo zeIibheringi zePlastiki

 

Iindidi ezimbini ezixhaphakileyo zeiibheringi zeplastikiziibheringi zeplastiki eziqengqelekayo kunye neebheringi zeplastiki ezityibilikayo.

 

Umahluko phakathi kweePlastiki Rolling Bearings kunye neePlastiki Sliding Bearings:

 

Imigaqo yokusebenza yee-plastic rolling bearings kunye nee-plastic sliding bearings inokwahlulwa ngamagama azo. Ii-plastic rolling bearings zifumana i-rolling friction, ngelixa ii-plastic sliding bearings zifumana i-sliding friction. Ubukhulu be-rolling friction buxhomekeke kakhulu ekuchanekeni kokwenziwa; ngelixa ubukhulu be-friction kwii-plastic sliding bearings buxhomekeke kakhulu kwizinto ezikumphezulu we-bearings.

 

Iindidi eziqhelekileyoUkuthwala ngeplastikiIzixhobo:

 

1. Izinto zokuthwala i-Acetal: Le nto yeyona ingabizi kakhulu, inee-coefficients eziguquguqukayo nezingaguqukiyo ezichasene nentsimbi, kwaye inamandla aphezulu kunye nokuqina. Ihlala isetyenziselwa ukwenza izindlu zokuthwala i-integral ezineendandatho zangaphandle phantsi kwemithwalo elula.

 

2. Izinto zokuthwala iNylon: Le yinto engabizi kakhulu ene-coefficient ephantsi yokungqubana kunye neempawu ezinamandla zokuzithambisa. Idla ngokuqulatha izinto ezifana ne-graphite, i-molybdenum disulfide, kunye ne-polytetrafluoroethylene (PTFE) ukuze yonyuse ukuzithambisa, amandla kunye nokuqina. Ubushushu bayo bokusebenza bungafikelela kwi-120℃.

 

3. Izinto zokuthwala zePolytetrafluoroethylene (PTFE): Le nto ine-coefficient ephantsi yokungqubana, kwaye i-coefficient iyancipha ngokufanelekileyo ngokunyusa umthwalo. Idla ngokuba nefayibha yeglasi, igraphite, kunye nomgubo webronze ukuphucula izalathisi ezahlukeneyo zokusebenza. Ubushushu bayo bokusebenza buphezulu.

 

4. Izinto Zokuthwala I-Phenolic Resin: Ezi zinto zinamandla aphezulu kunye nokumelana nobushushu obuphezulu, kodwa zinomlinganiselo ophezulu wokungqubana, nto leyo ekhokelela ekugugeni ngokukhawuleza. Ukusebenzisa i-PTFE resin njengesizalisi kunokunciphisa umlinganiselo wokungqubana kwaye kuphucule ubomi.

 

Imeko yoPhuhliso lweeBearings zePlastiki:

 

Okwangoku, uphuhliso lwee-bearings zeplastiki kwamanye amazwe lukhawuleza kakhulu, kwaye ukusetyenziswa kwazo kuxhaphake kakhulu. Ii-bearings zeplastiki kwilizwe lam zisesezintsha, azikho zombini kwimveliso yezinto eziluhlaza kunye nokusetyenziswa kwemveliso. Ngokwezibalo ezingaphelelanga, kwiminyaka emihlanu edlulileyo, imfuno yasekhaya yeeplastiki ezintlanu eziphambili zobunjineli—i-polycarbonate, i-polyoxymethylene, i-polyamide, i-thermoplastic resin, kunye ne-modified polyphenylene ether—igcine izinga lokukhula eliphezulu le-30.3%, ngelixa ilizwe lam lixhomekeke kakhulu kwiimveliso ezivela kwamanye amazwe zeplastiki zobunjineli ezisetyenziswa kwii-bearings zeplastiki.

 

Kwiminyaka yakutshanje, iimveliso zeplastiki zobunjineli ziye zasetyenziswa kakhulu ngenxa yokusebenza kwazo okuphezulu. Iiplastiki zobunjineli zinamathuba amaninzi okusetyenziswa kwiibheringi, kwaye iibheringi zeplastiki ziya zithandwa kakhulu.

 

Ngenxa yokuba iiplastiki zobunjineli zineempawu ezintle zokuzithambisa ngokwazo, ukumelana nokuguguleka, ukungqubana okuncinci, kunye neempawu ezikhethekileyo zokulwa nokugabha, zinokusebenza ngokuqhelekileyo naphantsi kweemeko zokuthambisa ezimbi, nto leyo ezenza zilungele ukusetyenziswa njengezixhobo zokuthwala.

 

Ke ngoko, kwiinkampani zeplastiki ezifanelekileyo, zithatha amathuba emarike kwaye ziphuhliseibheri yeplastikiiimveliso zinika amandla amakhulu emarike.