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Nā ʻAno a me ka Hoʻomohala ʻana o nā Bearings Plastik

 

Me ka hoʻomohala ʻana o ke koi kaiāulu, ʻo ka mākeke nonā mea hoʻopili palakike ulu nei. I kēia manawa, ʻo nā ʻano nui i hoʻohana ʻia ma ka mākekenā bearings ʻōwili plastik a me nā bearings paheʻe plastikMa muli o kona ʻike ʻana i nā bearings plastik, kaʻana like ʻo China Bearing Network i ka ʻike kūpono e pili ana i nā ʻano a me ka hoʻomohala ʻana o nā bearings plastik, a mākou e manaʻoʻiʻo nei he mea kōkua ia i nā mea āpau.

 

Nā ʻano oNā Bearings Palakiko

 

ʻO nā ʻano ʻelua i maʻamau ʻia onā mea hoʻopili palakihe mau bearings ʻōwili plastik a me nā bearings paheʻe plastik.

 

Nā ʻokoʻa ma waena o nā Bearings ʻōwili plastik a me nā Bearings paheʻe plastik:

 

Hiki ke hoʻokaʻawale ʻia nā loina hana o nā bearings ʻōwili plastik a me nā bearings paheʻe plastik ma ko lākou mau inoa. Loaʻa i nā bearings ʻōwili plastik ka friction ʻōwili, ʻoiai ʻo nā bearings paheʻe plastik e ʻike i ka friction paheʻe. ʻO ka nui o ka friction ʻōwili e pili nui ana i ka pololei o ka hana ʻana; ʻoiai ʻo ka nui o ka friction i loko o nā bearings paheʻe plastik e pili nui ana i ka mea o ka ʻili paheʻe o ka bearings.

 

Nā ʻAno Maʻamau oPalaki PalakikoNā Mea Hana:

 

1. Mea Hāpai Acetal: ʻO kēia mea ka mea makepono loa, me nā coefficients friction dynamic a me static haʻahaʻa loa e kūʻē i ke kila, a me ka ikaika a me ka paʻakikī kiʻekiʻe. Hoʻohana pinepine ʻia ia e hana i nā hale hāpai integral me nā apo waho ma lalo o nā ukana māmā.

 

2. Mea Hāpai Nylon: He mea kūʻai ʻole kēia me ka coefficient haʻahaʻa o ka friction a me nā waiwai lubrication ponoʻī ikaika. Loaʻa pinepine iā ia nā mea hoʻopihapiha e like me ka graphite, molybdenum disulfide, a me ka polytetrafluoroethylene (PTFE) e hoʻonui i ka lubrication ponoʻī, ka ikaika, a me ka paʻakikī. Hiki i kona mahana hana ke hiki i 120 ℃.

 

3. Mea Hāpai Polytetrafluoroethylene (PTFE): ʻO kēia mea ka mea haʻahaʻa loa o ke koina o ka friction, a emi iho ke koina e like me ka hoʻonui ʻana i ka ukana. Loaʻa pinepine iā ia ka fiber aniani, graphite, a me ka pauka keleawe e hoʻomaikaʻi i nā ʻano hōʻailona hana like ʻole. He kiʻekiʻe iki kona mahana hana.

 

4. Mea Hoʻopili Phenolic Resin: Loaʻa i kēia mea ka ikaika kiʻekiʻe a me ke kūpaʻa wela kiʻekiʻe, akā he coefficient friction kiʻekiʻe, e alakaʻi ana i ka ʻaʻahu wikiwiki. ʻO ka hoʻohana ʻana i ka resin PTFE ma ke ʻano he mea hoʻopihapiha hiki ke hōʻemi i ka coefficient friction a hoʻomaikaʻi i ke ola.

 

Ke Kūlana Hoʻomohala o nā Bearings Plastic:

 

I kēia manawa, ua wikiwiki loa ka hoʻomohala ʻana o nā bearings plastik ma nā ʻāina ʻē, a ua laha loa kā lākou hoʻohana ʻana. Aia nō nā bearings plastik ma koʻu ʻāina i ko lākou wā kamaliʻi, nele i ka hana ʻana i nā mea maka a me ka hoʻohana ʻana i nā huahana. Wahi a nā helu helu piha ʻole, i nā makahiki ʻelima i hala iho nei, ua mālama ka noi kūloko no ʻelima mau plastics ʻenekinia nui—polycarbonate, polyoxymethylene, polyamide, thermoplastic resin, a me ka hoʻololi ʻia ʻana o ka polyphenylene ether—i kahi ulu kiʻekiʻe o 30.3%, ʻoiai ʻo koʻu ʻāina e hilinaʻi nui nei i nā mea lawe mai no nā plastics ʻenekinia i hoʻohana ʻia i nā bearings plastik.

 

I nā makahiki i hala iho nei, ua loaʻa ka hoʻohana nui ʻana o nā huahana plastik ʻenekinia ma muli o kā lākou hana kiʻekiʻe. Loaʻa i nā plastik ʻenekinia nā manaʻolana noi ākea i nā bearings, a ke lilo nei nā bearings plastik i mea kaulana.

 

Ma muli o ka loaʻa ʻana o nā palakiko ʻenekinia i nā waiwai lubrication ponoʻī maikaʻi loa, ke kūpaʻa ʻana i ka ʻaʻahu, ka haʻahaʻa o ka friction, a me nā waiwai anti-galling kūikawā, hiki iā lākou ke hana maʻamau ʻoiai ma lalo o nā kūlana lubrication maikaʻi ʻole, e kūpono ai lākou no ka hoʻohana ʻana ma ke ʻano he mau mea hali.

 

No laila, no nā ʻoihana plastik pili, hopu i nā manawa kūpono o ka mākeke a me ka hoʻomohala ʻana i nā mea pilika mea hāpai plastikhāʻawi nā huahana i ka hiki ke kūʻai aku nui.