Pehea e koho ai i kahi ʻano bearing

Ke koho ʻana i kahi ʻano bearing, he mea koʻikoʻi ia e ʻike pono i nā kūlana e hoʻohana ʻia ai ka bearing.

E koho i ke ala:

1) Hiki ke hoʻokomo ʻia ka wahi hoʻonohonoho bearing i loko o ka lumi hoʻonohonoho o ke ʻano bearing no ka mea e nānā ʻia ka rigidity a me ka ikaika o ke kumu i ka wā e hoʻolālā ai i ka ʻōnaehana kumu, no laila e hoʻoholo mua ʻia ke anawaena o ke kumu, ʻo ia hoʻi, ka loko. ke anawaena o ka bea.

Eia naʻe, hele mai nā bearings rolling i nā ʻano nui a me nā ʻano, a pono ke koho ʻia ke ʻano bearing kūpono loa mai lākou.

 

2) ʻO ka nui, kuhikuhi a me ke ʻano o ka haʻahaʻa haʻahaʻa haʻahaʻa [hōʻike ʻia ka hiki o ka haʻahaʻa haʻahaʻa e ka haʻahaʻa helu kumu, a aia kona waiwai i loko o ka papa ʻaina nui] ʻO ka haʻahaʻa haʻahaʻa he loli, e like me ka nui o ka ukana, inā he haʻahaʻa radial wale nō, inā he unidirectional a bidirectional ka ukana axial, ke degere o ka haʻalulu a i ʻole ka haʻalulu, a me nā mea ʻē aʻe. Ma hope o ka noʻonoʻo ʻana i kēia mau mea, ʻo ia ka manawa e koho ai. ʻo ke ʻano haʻi kūpono loa.

 

Ma keʻano laulā, piʻi aʻe ka mana hoʻouka radial o nā bearings me ka lua like ma ke ʻano penei: nā bearings pōpopo hohonu< nā bearings pōpō pili kihi< nā bearings roller bearing< nā bearings roll tapered< nā bearings roller spherical.

 

3) ʻO ke ʻano o ka lawe ʻana i hiki ke hoʻololi i ka wikiwiki o ka hoʻololi ʻana i ka wikiwiki o ka mīkini [hōʻike ʻia ka helu palena o ka wikiwiki e ka palena palena, a aia kona waiwai i loko o ka papa nui bearing] ʻAʻole ka wikiwiki hope loa o ka bearing. lawe wale ʻia mai ke ʻano bearing, akā i kaupalena ʻia i ka nui o ka bearing, ke ʻano hale, ka pae pololei, nā kūlana ukana a me nā ʻano lubrication, etc., no laila pono e noʻonoʻo ʻia kēia mau mea i ke koho ʻana.

 

Hoʻohana ʻia ka hapa nui o nā bearings no ka hoʻololi kiʻekiʻe:

Piha kinipopo hohonu, kuʻekuʻe hui pōpoʻo, huila huila cylindrical

 

4) Ka pololei o ka hoʻololi ʻana: ʻO ke ʻano o ka lawe ʻana me ka pololei o ka hoʻololi ʻana i makemake ʻia.

 

Hoʻohana pinepine ʻia nā bearings i lalo:

Piʻi kinipopo hohonu, nā bearings poepoe pili kihi,huila huila cylindrical

 

5) Ke 'ano o ka bearing nona ka rigidity e ho'okō i ka rigidity i koi 'ia no ka mechanical shafting Ma nā 'āpana e like me nā mīkini mea hana spindles a me nā ka'a ka'a hope ho'emi pae hope, pono e ho'omaika'i i ka rigidity o ke kumu a me ka rigidity o ka bearing.

 

ʻOi aku ka liʻiliʻi o ka deformation o nā bearings roller ma mua o nā bearings ball.

 

Hiki ke hoʻonui i ka ʻoʻoleʻa ke kau ʻana i ka preload (negative clearance) i ka bearing. He kūpono kēia ʻano no nā bearings ball contact angular a me nā bearings roll tapered.

 

6) E noʻonoʻo i ka pili pili ma waena o ke apo i loko a me ke apo o waho o ka lawe ʻana (e like me ka deflection o ke kumu i hana ʻia e ka ukana, ka maikaʻi ʻole o ke kumu a me ka pūpū a i ʻole ka hewa hoʻonohonoho), a koho i ke ʻano o hiki ke hoʻololi i nā kūlana o ka hoʻohana. Inā ʻoi aku ka nui o ka pili ʻana o ke apo o loko i ke apo o waho, e pōʻino ka halihali ma muli o ka ukana o loko. No laila, pono e koho ʻia kahi ʻano bearing hiki ke kū i kēia tilt.

 

Ma keʻano laulā, hoʻonui ʻia ka ʻae ʻae ʻia (a i ʻole spherical angle) ma ke ʻano penei:

ʻO nā huila huila cylindrical, nā bearings roll tapered, nā bearings poepoe hohonu (nā bearings ball contact angular), nā bearings spherical roller (ball)

 

7) Ke hoʻohana pinepine ʻia ke alapine o ka hui ʻana a me ka wehe ʻana e like me ka hoʻonohonoho ʻana a me ka wehe ʻana i ka nānā ʻana a me ka hui ʻana a me ke ʻano o ka wehe ʻana, ʻoi aku ka maʻalahi o ka hoʻohana ʻana i nā bearings cylindrical roller bearing, needle roller bearings a tapered roller bearings i hiki ke hoʻokaʻawale ʻia mai ke apo o loko. apo puka waho.

 

Hiki ke hōʻuluʻulu a hoʻokaʻawale ʻia nā bearings pōpō pōʻai a me nā bearings spherical me nā ʻāpana liʻiliʻi me ka hoʻohana ʻana i nā mea hoʻopaʻa a i ʻole nā ​​lima huki.

 

Inā makemake ʻoe e ʻike hou aku i ka ʻike pili, e ʻoluʻolu e kelepona mai iā mākou:

sales@cwlbearing.com

service@cwlbearing.com