Welina i kā mākou pūnaewele!

Nā Roller Bearings

Pēlā nō i kūkulu ʻia e like me nā bearings poepoe, loaʻa i nā bearings nā laina laina ma mua o ke kiko kiko, e hiki ai iā lākou ke ʻoi aku ka nui a me ke kūpikipiki kiʻekiʻe. Hele mai nā ʻoloka iā lākou iho i mau ʻano, ʻo ia hoʻi, paukūʻolokaʻa, spherical, tapered, a me ka nila. Mālama wale nā ​​bearings roller Cylindrical i nā kaumaha i kaupalena ʻia. Hiki i nā bearings roller spherical ke hoʻokau i ka misalignment a me ke kī hou aku, a, i ka pālua ʻana, pahu ʻia i kēlā me kēia ʻaoʻao. Hiki i nā bearings roller tapered ke mālama i nā kaumaha nui. Needle bearings, kahi ʻano o nā paukū ʻolokaʻa paukū, hiki ke lawelawe i nā ukana radial kiʻekiʻe no ko lākou nui, a hiki ke hana ʻia e like me nā bearing roller thrust.

Loaʻa nā bearings Roller e like me nā hoʻolālā hoʻopihapiha piha a me nā bearle no ke ʻano maʻamau o kēia kaila. ʻOi aku ka maikaʻi o nā bearing Needle me nā noi pānaʻi, akā e ʻoi aku ka kiʻekiʻe o ka hakakā ma muli o ka wili ʻana o ka wili.

Ke hoʻohana nei i nā bearings roller cylindrical ma nā ʻauamo me nā misalignment angular, ʻoi aku ka maikaʻi o ka hoʻohana ʻana i ʻelua mau wili pōkole i hope a hoʻi ma mua o hoʻokahi lohi lōʻihi.

Ke koho ʻana i kahi kinipōpō a i ʻole kahi Roller Bearing
Ma ke ʻano he rula, hoʻohana ʻia nā mea kinipōpō i nā wikiwiki kiʻekiʻe a me nā ukana māmā ma mua o nā bearings. Hana maikaʻi nā bearings Roller ma lalo o ka haʻalulu a me ka hoʻouka hopena.

Kūʻai pinepine ʻia nā bearings poepoe ma ke ʻano he ʻākoakoa a hoʻololi wale ʻia ma ke ʻano he anakahi. Hiki ke hoʻokaʻawale pinepine ʻia nā bearings a ʻo ka mea lawe wili a me nā ʻolokaʻa, a i ʻole nā ​​lāhui i waho a i loko paha, i hoʻololi pākahi ʻia. Hoʻohana nā kaʻa huila hope i kēlā ʻano hoʻonohonoho no nā huila o mua. ʻO ka pōmaikaʻi o kēia hoʻolālā he hiki i nā lāhui ke hoʻopili ʻia i nā ʻāpana a i nā hale e hana i nā hālāwai paʻa ʻole me ka ʻole o ka hōʻino ʻana i nā ʻoloka.

Hoʻonohonoho ʻia nā bearings poepoe lālani hoʻokahi a hiki ke hoʻohana ʻia i waena o nā mea hana. Hoʻonohonoho liʻiliʻi ʻia nā bearings Roller no laila pono ka mea kikoʻī e nīnau me ka papa kuhikuhi a ka mea hana e koho ai i kahi kūpono no ka noi.

Hana ʻia nā bearings Rolling-element me kahi nui o ka ʻae ʻana i loko. ʻO nā kuhi hewa ʻole e huki wale i kahi pōpō ma waho o ke kūlana a hemo i kēia ʻae kūloko ʻaʻole pono e hopena i ke ola o ka hānau ʻana. ʻOi aku ka maʻalahi o nā bearings i nā misalignment angular. ʻO kahi laʻana, e holo pono ana kahi pōpō e halihali ana i ka wikiwiki me ke kūpono kūpono me kahi kuhi hewa ʻoi loa ma kahi o 0,002 a 0,004 in./in. ma waena o ka hāpai ʻana a me ka ʻau. Hiki ke pilikia i kahi ʻōwili cylindrical, i ka hoʻohālikelike ʻana inā ʻoi aku ka hewa ma mua o 0,001 in./in. E hāʻawi nui nā mea hana i nā laulā ʻae o ka misalignment angular no kā lākou mau bear bear.


Ka manawa Post: Sep-01-2020