ʻO ke ʻano a me nā ʻano hana o nā ʻano bearings ʻelima

ʻO ke ʻano a me nā ʻano hana o nā bearings roller tapered

No ka mea, ʻo ka mea ʻōwili i loko o ka thrust tapered roller bearing he tapered roller, i loko o ke ʻano, no ka mea, ua intersected ke kaʻa raceway o ke kaʻa ʻōwili a me ka mea holoi ma kahi kikoʻī ma ka laina axis o ka bearing, hiki i ka ʻili ʻōwili ke hana i kahi ʻōwili maʻemaʻe a ʻoi aku ka wikiwiki o ka wikiwiki ma mua o ka thrust cylindrical roller bearing.

 

Hiki i nā bearings roller tapered thrust ke kū i nā ukana axial ma ke ala hoʻokahi. ʻO ke ʻano code o ka thrust tapered roller bearing he 90000 ʻano.

Ma muli o ka hana liʻiliʻi o nā bearings roller tapered thrust, ʻo ka hapa nui o nā hiʻohiʻona i hana ʻia e kēlā me kēia hale hana he mau ana maʻamau ʻole, a ʻo nā ʻano ana maʻamau i hana ʻia me nā ʻano liʻiliʻi, no laila ʻaʻohe kūlana aupuni no nā ana o kēia ʻano bearing.

 

ʻO ke ʻano a me nā ʻano hana o nā bearings pōpō hoʻopili angular thrust

ʻO ke kihi hoʻopili pōpō hoʻopili angular thrust ma ke ʻano maʻamau he 60 °. ʻO ka thrust angular contact ball bearing maʻamau he ʻelua ala thrust angular contact ball bearing, i hoʻohana nui ʻia no ka mīkini mīkini precision spindle, i hoʻohana pinepine ʻia me nā bearings wili cylindrical pālua lālani, hiki ke hali i ka ukana axial ʻelua ala, loaʻa nā pono o ke kiʻekiʻe kiʻekiʻe, ka paʻakikī maikaʻi, ka piʻi ʻana o ka mahana haʻahaʻa, ka wikiwiki kiʻekiʻe, ka ʻākoakoa kūpono a me ka wehe ʻana.

 

ʻO ke ʻano a me nā ʻano hana o nā bearings roller tapered lālani pālua

Nui nā ʻano o nā bearings wili tapered lālani pālua, ʻo ka helu nui loa ke ʻano 35000, aia kahi apo waho raceway pālua a me ʻelua mau apo o loko, aia kahi apo spacer ma waena o nā apo o loko ʻelua, a hiki ke hoʻoponopono ʻia ka ʻae ma ka hoʻololi ʻana i ka mānoanoa o ke apo spacer. Hiki i kēia mau bearings ke hoʻokipa i nā ukana axial bidirectional me nā ukana radial, e kaupalena ana i ka neʻe axial o ke koʻokoʻo a me ka hale i loko o ka laulā axial clearance o ka bearing.

 

Nā hiʻohiʻona kūkulu o nā bearings roller tapered

ʻO ke code ʻano o nā bearings wili tapered he 30000, a ʻo nā bearings wili tapered he mau bearings hiki ke hoʻokaʻawale ʻia. Ma keʻano laulā, ʻoiai ma ka laulā nui i komo i loko o GB/T307.1-94 "Rolling Bearings - Tolerances for Radial Bearings", he 100% hiki ke hoʻololi ʻia ke apo waho a me ka ʻākoakoa o loko o nā bearings wili tapered. Ua hoʻohālikelike ʻia ke kihi o ke apo waho a me ke anawaena o ke ala holo waho e like me nā ana o waho. ʻAʻole ʻae ʻia nā hoʻololi i ka wā o ka hoʻolālā hana ʻana. ʻO ka hopena, hiki ke hoʻololi ʻia ke apo waho a me ka ʻākoakoa o loko o nā bearings wili tapered ma ka honua holoʻokoʻa.

 

Hoʻohana nui ʻia nā bearings wili tapered e hali i nā ukana radial a me axial i hui pū ʻia, ʻo ia hoʻi nā ukana radial. Ke hoʻohālikelike ʻia me nā bearings pōpō hoʻopili angular, nui ka hiki ke lawe i ka ukana a haʻahaʻa ka wikiwiki hope loa. Hiki i nā bearings wili tapered ke hoʻokipa i nā ukana axial i hoʻokahi ʻaoʻao a hiki ke kaupalena i ka neʻe axial o ke koʻokoʻo a i ʻole ka hale i hoʻokahi ʻaoʻao.

 

Nā hiʻohiʻona o nā bearings pōpō groove hohonu

Ma ke ʻano he ʻano, ʻo kēlā me kēia apo o kahi hali pōpō hohonu he ala holo wili hoʻomau me kahi ʻāpana kea o kahi hapakolu o ke anapuni o ka equator o ka pōpō.

Hoʻohana nui ʻia nā bearings ball groove hohonu e hali i nā ukana radial, akā hiki ke hali i kekahi mau ukana axial.

Ke hoʻonui ʻia ka ʻae radial o ka bearing, loaʻa iā ia nā waiwai o nā bearings ball contact angular a hiki ke kū i nā ukana axial e hoʻololi ana ma nā ʻaoʻao ʻelua.

Ke hoʻohālikelike ʻia me nā ʻano bearings ʻē aʻe o ka nui like, he liʻiliʻi ka coefficient friction o kēia ʻano bearing, wikiwiki kiʻekiʻe a me ka pololei kiʻekiʻe, a ʻo ia ke ʻano bearing i makemake ʻia no nā mea hoʻohana i ke koho ʻana i ke ʻano.

He maʻalahi ke ʻano o nā bearings ball groove hohonu a maʻalahi hoʻi e hoʻohana, a ʻo ia ka pūʻulu hana nui loa a me ke ʻano o nā bearings i hoʻohana nui ʻia.