Ma ke kālailai ʻana i nā hiʻohiʻona o ka home a me nā haole e lawe ana i nā hīnaʻi huahana o ke ʻano like, a e pili ana i ke ʻano o ka hoʻolālā ʻana o kēia manawa o ka hoʻoheheʻe ʻana i nā hīnaʻi metala no ka lālani hoʻokahi tapered roller bearings ma Kina, ka hoʻolālā hoʻolālā a me ka hoʻolālā ʻana o nā hīnaʻi plastik no ka pālua- Kūkākūkā ʻia nā huila huila lālani no nā huila kaʻa.Ka helu ʻana i nā ʻāpana nui.Hua'ōlelo nui: lālani pālua tapered roller bearing;ka huila huila;hale paʻi kiʻi;1 Ka helu palapala: B Helu ʻatikala: 1000-3762 (2008) 06-0007-03 Hōʻailona wehewehe D ——Ke anawaena o ka wēlau nui o ka wili, mmD.——Ke anawaena o ka wili liilii o ka wili, mm————Ka lōʻihi i kuhi ʻia o ka laina element o ka wili ma ka laina waena o ka wili, mm Ka lā i loaʻa: 2007-10-18;Ka lā i hoʻoponopono ʻia: 2008-01-30.(b——ka huina ma waena o ka laina element o ka wili a me kona laina waena, (.)—ka huina hoopili inoa o ka bea, (.) ka huina ma waena o ke kaola hale a me ka laina waena, (.)—ke kaomi. slope of the cage beam Angle, (.)△c– the width of the large end of the cage window hole, mmAC.–the width of the small end of the cage window hole, mmZ.–the long of the cage window hole. , Hun Helu 3 e hoike ana i ka hoololi ana o ka ikaika friction dimensionless me ka nui rotational speed Happening.

Hiki ke ʻike ʻia mai ke kiʻi ʻana i ka piʻi ʻana o ka wikiwiki o ka hoʻololi ʻana, ʻaʻole i laina piha ka ikaika friction me ka wikiwiki o ka rotational.Ke haʻahaʻa ka wikiwiki o ka hoʻololi ʻana, hoʻopilikia nui ʻia ka ikaika friction e ka wikiwiki o ka rotational;ke kiʻekiʻe ka wikiwiki o ka hoʻololi ʻana, ʻoi aku ka paʻa o ka mana o ka wikiwiki o ka hoʻololi ʻana i ka ikaika friction, a ʻo ka ikaika friction a me ka wikiwiki o ka rotational he pilina pili laina.Ma keʻano laulā, pili nā kūlana hana maʻamau i kēia māhele laina.Kiʻi 3 ʻO ka pilina ma waena o ka ikaika friction ʻole a me ka wikiwiki hoʻololi ʻole.

Ka Manaʻo (1) Me ka hoʻonui ʻana i ka wikiwiki o ka hoʻololi ʻana, ʻaʻole linear nā loli o ka mamao eccentric a me ka ʻaoʻao eccentric, a lohi iki ka wikiwiki o ka hoʻololi ʻana, a ma hope ke ʻano paʻa.(2) Aia kekahi pilina nonlinear ma waena o ka wikiwiki o ka rotational a me ka friction, kahi i maopopo loa i ka manawa o ka hoʻomaka ʻana;ma lalo o nā kūlana hana maʻamau, ua like ka pilina ma waena o nā mea ʻelua a hiki ke manaʻo ʻia he pilina laina.Nānā: [1] Yan Qinghua, An Qi.ʻO ka hana ʻana o ka wili ʻaila ʻekolu i hoʻopaʻa ʻia i ka pad sliding bearing i ka wā o ka hoʻomaka ʻana [J].Nūpepa o East China University of Science and Technology: Natural Science Edition, 2007, 33(4): 569—572.[2] Gao Lei, Liu Jun, An Qi.Ka helu helu o cylindrical arc oil wedge thrust sliding bearing [J].Lubrication and Sealing, 2007, 32 (8): 99-102.[3] ʻO Yan Qinghua, He Qi.Noiʻi e pili ana i ka mana o ʻekolu ʻaila wedge paʻa pad sliding bearing space orientation ma kāna hana[J].Kina Mechanical Engineering, 2007, 18 (11): 1281-1284.[4] Yan Qinghua, Yan Yongming, An Qi.Ka hopena o ka helu hoʻouka mua i ka paʻa o ka ʻaila wili radial sliding bearing [J].Nūpepa o East China University of Science and Technology: Natural Science Edition, 2006, 32(11): 1365—1368.[5] ʻO Yan Qinghua, He Qi.ʻO ka hopena o kekahi mau ʻāpana o ka wili ʻaila ʻekolu e pili ana i ka wikiwiki paʻa ʻole o ka rotor paʻa a elastic [J].Nūpepa o East China University of Science and Technology: Natural Science Edition, 2007, 33(5): 737—740.[6] ʻO Yan Qinghua, He Qi.Ka hopena o nā kaʻina hana o ka ʻaila wili paʻa paʻa paʻa paʻa paʻa i ka wikiwiki paʻa ʻole o Jefeott rotor [J].Mea Hana Mīkini a me Hydraulics, 2007, 35 (9): 35-36.[7] Sehulhr Fredrick T. Anderson William J. Ho'āʻo ʻOiltheStability of Water-lubricated ʻEkolu——SectorHy··dredynamic Journal Bearings at Zero ad[z].NasaTechnical Note Nasa Tn D-5752.z.——O ka laula o na iwi aoao ma ka welau nui o ka hale, mrfl————Ka laula o na iwi aoao ma ka aoao liilii o ka hale, mm S——Ka manoanoa o ka laau hao, mm c——Ka laula. o ke kaola hale, mrfl h——Ka manoanoa o ka pauku hope liilii o ka hale, mm — Ka manoanoa o ka pauku ma ka welau nui o ka hale, mm d —— ka nui radial o ke kiko kūikawā A ma ka laina waena. o ka hīnaʻi, mm d —— ka nui radial o ka kiko kūikawā ma ka laina waena o ka hale kia, mm d —— ma ke kūlana o ka puka puka makani hale ʻO ka ana radial o ke kikowaena o ka hopena liʻiliʻi o ka wili luna, mm - ke kikowaena o ka hopena nui o ka wili ma ke kūlana o ka puka aniani

ʻO ka nui o ka radial, mm R. ——ʻO ka radius o ka ʻaoʻao o loko o ka hopena nui o ka hale, mm.— — Radius o ka arc o loko o ka hope liilii o ka hīnaʻi, mm B. ——Ka laula o ka hīnaʻi, mm D ——Outer anawaena o ka hīnaʻi hope nui, mrfl D ——Cage mold parting size (inner diameter of cage big end ), mmd.– ʻO ke anawaena o loko o ka wēlau liʻiliʻi o ka hale.