ʻO ka bearing kahi mea e hoʻoponopono a hōʻemi i ka friction coefficient o ka ukana i ka wā o ke kaʻina hoʻoili mechanical.He kūlana koʻikoʻi kona i nā mīkini a me nā mea hana o kēia wā.ʻO kāna hana nui ke kākoʻo i ke kino rotating mechanical e hōʻemi i ka friction coefficient o ka ukana mechanical i ka wā o ka lawe ʻana i nā mea hana.Hiki ke hoʻokaʻawale ʻia nā bearings i nā bearings rolling a me nā sliding bearings.I kēia lā e kamaʻilio mākou e pili ana i ka rolling bearings i nā kikoʻī.
ʻO ka wili ʻana he ʻano ʻāpana mechanical precision e hoʻololi i ka friction sliding ma waena o ke kumu holo a me ka noho kumu i loko o ka friction wili, a laila e hōʻemi ana i ka poho friction.Hoʻokumu ʻia nā bearings i ʻehā mau ʻāpana: ke apo i loko, ke apo o waho, nā mea ʻōwili a me ka hale.ʻO ka hana o ke apo i loko e hui pū me ke kumu a hoʻololi me ke kumu;ʻO ka hana o ke apo o waho e hui pū me ka noho ʻana a pāʻani i kahi kuleana kākoʻo;Hāʻawi like ka hale paʻa i nā mea ʻōwili ma waena o ke apo o loko a me ke apo o waho, a ʻo kona ʻano, ka nui a me ka nui e pili pono i ka hana a me ke ola o ka ʻōwili ʻana;hiki i ka hale kia ke puunaue like i na mea olokaa, e pale i ka haule ana o na mea olokaa, a alakai i na mea olokaa.

ʻO nā hiʻohiʻona kaʻa kaʻa
1. ʻOihana kūikawā
I ka hanaʻana i nā'āpana bearing, hoʻohanaʻia ka nui o nā mea hana kūikawā kūikawā.No ka laʻana, hoʻohana ʻia nā wili pōleʻa, nā mīkini wili a me nā mea hana ʻē aʻe no ka hana ʻana i ke kinipōpō kila.Hōʻike ʻia ka ʻoihana kūikawā i ka hana ʻana i nā ʻāpana bearing, e like me kahi hui pōpō kila i ʻike ʻia i ka hana ʻana i nā pōpō kila a me kahi hale hana liʻiliʻi liʻiliʻi i ka hana ʻana i nā bearings liʻiliʻi.
2. Kiekie
Ma muli o nā koi nui o ka hana ʻana i ka bearing, hiki ke hoʻohana i nā mea hana mīkini kiʻekiʻe, nā mea hana a me nā ʻenehana.E like me nā mea hana mīkini CNC, ʻekolu mau ʻāwae lana ʻana a me ka mālama wela o ka lewa.
3. ʻOtometi
Hāʻawi ka hana kūikawā o ka bearing production i nā kūlana no kāna hana automation.I ka hana ʻana, hoʻohana ʻia ka nui o nā mīkini piha piha, semi-aunoa hoʻolaʻa a me nā mea hana ʻole i hoʻolaʻa ʻia, a hoʻohana ʻia nā laina maʻalahi a hoʻohana ʻia.E like me ka laina lapaʻau wela a me ka laina hui.
E like me ke ʻano o ke ʻano, hiki ke hoʻokaʻawale ʻia ka mea ʻōwili a me ke apo i loko o: ka pahu pōleʻa hohonu, ka hui ʻana o ka nila, ka pili ʻana i ka angular, ka lawe ʻana i ka pōleʻa ponoʻī, ka hui ʻana o ka ʻili, ʻO ka huila huila , ʻO nā huila huila Cylindrical, nā bearings roll tapered, nā bearings spherical o waho a pēlā aku.

E like me ke ʻano, hiki ke hoʻokaʻawale ʻia nā bearings rolling i:
1. ʻO nā bearings kinipōpō hohonu
He maʻalahi ke ʻano o ka hoʻolālā ʻana a maʻalahi hoʻi ka hoʻohana ʻana i nā bearings pōpō hohonu.ʻO lākou keʻano o nā bearings me nā pahu hana nui a me ka nui o nā noi.Hoʻohana nui ʻia ia e halihali i ka ukana radial, akā hiki nō hoʻi ke halihali i kekahi ukana axial.Ke hoʻonui ʻia ka radial clearance o ka bearing, loaʻa iā ia ka hana o ka angular contact bearing a hiki ke halihali i ka ukana axial nui aʻe.Hoʻohana ʻia i nā kaʻa, nā tractors, nā mīkini mīkini, nā motika, nā pā wai, nā mīkini mahiʻai, nā mīkini lole, etc.
2. Nīla wili huila
Hoʻolako ʻia nā bearings needle me nā wili lahilahi a lōʻihi (ʻo ka lōʻihi o ka roller he 3-10 mau manawa o ke anawaena, a ʻaʻole ʻoi aku ka nui o ke anawaena ma mua o 5mm), no laila ua paʻa ke ʻano o ka radial, a ʻo kona anawaena o loko a me ka hiki ke hoʻouka. e like me nā ʻano bearings ʻē aʻe.He liʻiliʻi ke anawaena o waho, a he kūpono ia no ke kākoʻo ʻana i nā hale me nā ana hoʻonohonoho radial.E like me nā noi like ʻole, hiki ke koho ʻia nā bearings me ka ʻole o ke apo i loko a i ʻole ka nila wili a me nā ʻāpana hale.I kēia manawa, hoʻohana pololei ʻia ka ʻili o ka puke pai a me ka lua o ka puʻu e pili ana i ka bearing e like me nā ʻaoʻao o loko a me waho o ka bearing, i mea e mālama ai i ka hiki ke hoʻouka a me ka hana holo like. o ke ala heihei a i ʻole ka puka hale.ʻO ka pololei o ka mīkini a me ka ʻili a me ka maikaʻi o ka ʻili e like me ka raceway o ke apo bearing.Hiki i kēia ʻano bearing ke amo wale i ka ukana radial.No ka laʻana: nā ʻauamo hui honua, nā paila hydraulic, nā wili pepa, nā pahu pōhaku, nā pahu pahu mīkini, nā kaʻa a me nā pahu pahu tractor, etc.
3. Nā bearings pili angular
He palena kiʻekiʻe ka wikiwiki o ka piʻi ʻana o ka pōpō pili kihi a hiki ke halihali i ka ukana longitudinal a me ka ukana axial, a me ka ukana axial maʻemaʻe.Hoʻoholo ʻia ka mana hoʻouka axial e ka ʻaoʻao pili a hoʻonui ʻia me ka hoʻonui ʻana o ka huina pili.Hoʻohana nui ʻia no: nā ʻaila ʻaila, nā mea hoʻoheheʻe ea, nā hoʻoili like ʻole, nā ʻōpala hoʻoheheʻe wahie, nā mīkini paʻi.
4. Hoʻopololei ponoʻī ʻana i ke kinipōpō
He ʻelua lālani o nā pōpō kila i ka lawe ʻana iā ia iho, ʻo ke apo o loko he ʻelua raceways, a ʻo ka raceway apo i waho he ʻili spherical i loko, nona ka hana o ka hoʻoponopono ponoʻī.Hiki iā ia ke hoʻopaʻi maʻalahi no ka hewa coaxiality ma muli o ke kuʻi ʻana o ke kumu a me ka deformation o ka hale, a kūpono ia no nā ʻāpana i hiki ʻole ke hōʻoia i ka coaxiality koʻikoʻi i ka lua noho kākoʻo.ʻO ka haʻahaʻa waena e halihali i ka ukana radial.ʻOiai e halihali ana i ka ukana radial, hiki iā ia ke halihali i kahi haʻahaʻa liʻiliʻi o ka ukana axial.ʻAʻole hoʻohana pinepine ʻia no ka lawe ʻana i ka ukana axial maʻemaʻe.No ka laʻana, e lawe ana i ka ukana axial maʻemaʻe, hoʻokahi wale nō lālani o nā pōpō kila i koʻikoʻi.Hoʻohana nui ʻia i nā mīkini mahiʻai e like me nā hui ʻohi, nā mea puhi, nā mīkini pepa, nā mīkini lole, nā mīkini hana lāʻau, nā huila huakaʻi a me nā kumu hoʻokele o nā cranes bridge.
5. Nā huila pōʻai pōʻai
Loaʻa i ʻelua lālani o nā huila spherical rollers, i hoʻohana nui ʻia e halihali i nā ukana radial a hiki nō hoʻi ke halihali i nā ukana axial i kēlā me kēia ʻaoʻao.Loaʻa i kēia ʻano kaʻa ka mana hoʻouka radial kiʻekiʻe, kūpono loa no ka hana ʻana ma lalo o ka haʻahaʻa kaumaha a i ʻole ka haʻalulu haʻalulu, akā ʻaʻole hiki ke halihali i ka ukana axial maʻemaʻe;Loaʻa iā ia ka hana kikowaena maikaʻi a hiki ke hoʻopaʻi i ka hewa o ka halihali like.Hoʻohana nui: nā mīkini hana pepa, nā mea hoʻohaʻahaʻa, nā axles kaʻa kaʻa, nā noho pahu pahu wili wili, nā mea hoʻoheheʻe, nā mea hoʻemi ʻoihana like ʻole, etc.
6. Hoʻokuʻu ʻia i ke kinipōpō
Hiki ke hoʻokaʻawale ʻia ke kuʻi ʻana i ka pōleʻa pahu, ʻo ke apo o ke apo "holoi noho noho hiki ke hoʻokaʻawale ʻia mai ka hale" nā mea pōpō kila.ʻO ke apo lāʻau he ferrule i hoʻohālikelike ʻia me ke kumu, a ʻo ke apo noho he ferrule i hoʻohālikelike ʻia me ka puka noho bearing, a aia kahi āpau ma waena o ke kumu a me ke kumu.Hiki ke pahū wale ʻia nā bearings pōpō pana
ʻO ka haʻawe axial lima, hiki i ka halihali kinipōpō hoʻokahi ala ke amo i ka ukana axial o ka lumi hoʻokahi, hiki ke halihali i ʻelua ala ʻelua ke amo ʻana i ʻelua.
Axial haawe ma na aoao a pau.Hiki i ka poepoe hookui ke ku i ke kuhikuhi o ke kumu i hiki ole ke hoololiia, a ua haahaa loa ka wikiwiki palena.Piʻi kinipōpō hoʻokahi ala
Hiki ke hoʻoneʻe ʻia ke kumu a me ka hale i ka ʻaoʻao hoʻokahi, a hiki ke hoʻoneʻe ʻia ke ala ʻelua i nā ʻaoʻao ʻelua.Hoʻohana nui ʻia i ka mīkini hoʻokele kaʻa a me ka spindle mea hana mīkini.
7. Ke kuʻi ʻana i ka huila
Hoʻohana ʻia nā bearings thrust roller e kū i ka ukana longitudinal i hui pū ʻia me ka ukana axial nui, akā ʻaʻole ʻoi aku ka lōʻihi o ka ukana ma mua o 55% o ka ukana axial.Ke hoʻohālikelike ʻia me nā bearings thrust roller bearing, ʻo kēia ʻano bearing he haʻahaʻa haʻahaʻa haʻahaʻa, ʻoi aku ka wikiwiki, a he hiki ke hoʻoponopono i ke kikowaena.ʻO nā wili o ke ʻano 29000 bearings he asymmetric spherical rollers, hiki ke hōʻemi i ka pili ʻana o ka lāʻau a me ka raceway i ka wā o ka hana, a lōʻihi nā wili, nui ke anawaena, a nui ka nui o nā wili, a nui ka nui o ka ukana. .Hoʻopili pinepine ʻia lākou e ka ʻaila.Hiki ke hoʻohana ʻia ka lubrication grease ma nā wikiwiki haʻahaʻa.I ka hoʻolālā ʻana a me ke koho ʻana, pono e makemake ʻia.Hoʻohana nui ʻia i nā mea hana hydroelectric, crane hook, etc.
8. ʻO nā huila huila cylindrical
Ke alakaʻi pinepine ʻia nā ʻōwili o nā huila cylindrical e nā ʻaoʻao ʻelua o ke apo bearing.ʻO ka hale paʻa, ka ʻōwili a me ke apo alakaʻi e hana i kahi hui, hiki ke hoʻokaʻawale ʻia mai ke apo bearing ʻē aʻe a he bearing kaawale.ʻOi aku ka maʻalahi o kēia ʻano bearing e hoʻokomo a wehe ʻia, ʻoi aku ka nui o ke apo o loko a me waho a me ke kumu a me ka pūpū e pono ai ke hoʻopili ʻia.Hoʻohana maʻamau ʻia kēia ʻano haʻahaʻa e amo i ka ukana radial.ʻO nā lālani lālani hoʻokahi wale nō me nā iwi ʻaoʻao ma nā apo o loko a me waho e hiki ke hoʻopaʻa i nā ukana axial paʻa liʻiliʻi a i ʻole nā ​​ukana axial intermittent nui.Hoʻohana nui ʻia no nā kaʻa nui, nā mīkini mea hana spindles, axle pahu, diesel crankshafts a me nā kaʻa, etc.
9. Nā huila huila tapered
ʻO nā bearings roller tapered he mea kūpono ia no ka lawe ʻana i nā ukana radial a me axial i hoʻokumu ʻia ma luna o nā ukana radial, ʻoiai nā cones kihi cone nui.
Hiki ke hoʻohana ʻia nā huila wili e kū i ka ukana axial i hui ʻia, ka mea i hoʻomalu ʻia e ka ukana axial.ʻO kēia ʻano o ka bearing he bearing hiki ke hoʻokaʻawale ʻia, a hiki ke hoʻokomo ʻia kona apo i loko (me nā ʻōwili tapered a me ka cage) a me ke apo o waho.I ke kaʻina hana a me ka hoʻohana ʻana, hiki ke hoʻoponopono ʻia ka radial a me ka axial clearance o ka bearing.Hiki ke hoʻopili mua ʻia no nā pahu axle hope o nā kaʻa, nā mīkini mīkini nui nui, nā mea hoʻemi mana kiʻekiʻe, nā pahu axle, a me nā wili no ka lawe ʻana i nā mea hana..
10. Hali poepoe poepoe me ka noho
Aia ka poepoe poepoe o waho me ka noho me ka poepoe poepoe owaho e paa ana me na sila ma na aoao elua a me ka noho hoolei (ai ole ia ke kila kila).ʻO ke ʻano o loko o ka puʻupuʻu pōʻai pōʻai waho e like me ka puʻupuʻu pōleʻa hohonu, akā ʻoi aku ka laulā o ke apo o loko o kēia ʻano ʻano ma mua o ke apo o waho.ʻO ke apo o waho he ʻili o waho spherical i ʻoki ʻia, hiki ke hoʻoponopono ʻokoʻa i ke kikowaena ke hoʻohālikelike ʻia me ka ʻili spherical concave o ka noho lawe.ʻO ka mea maʻamau, aia kahi āpau ma waena o ka lua o loko o kēia ʻano o ka bearing a me ke kumu, a hoʻopaʻa ʻia ke apo o loko o ka bearing ma ke kumu me kahi uea jack, kahi lima eccentric a i ʻole ka lima adapter, a huli me ke kumu.He ʻano paʻa ko ka ʻauamo noho.