Rola kea lalani hoʻokahislewing bearing

Hoʻokahi lālani keʻa ʻano ʻōwili kākoʻo, i haku ʻia me nā apo noho ʻelua, ka hoʻonohonoho paʻa, ke kaumaha māmā, ka pololei o ka hana kiʻekiʻe, ka ʻāpana hui liʻiliʻi, nā koi kiʻekiʻe no ka hoʻonohonoho pono ʻana, ua hoʻokaʻawale ʻia nā wili e 1: 1, hiki ke hoʻomau i ka ikaika a me ka deflection. i ka manawa like ʻO ka ikaika Radial a me ke kāʻei kuapo.Hoʻohana nui ia i ka hāpai ʻana a me ka lawe ʻana, nā mīkini hana a me nā huahana koa.

ʻO ka lālani hoʻokahi lālani ʻehā kikoʻī pili slewing bearing

ʻO ka lālani hoʻokahi lālani pōkā pili ʻehākākoʻo ʻaupuniʻO nā apo noho ʻelua, ka hoʻolālā paʻa, ke kaumaha māmā, ka pilina ʻehā ma waena o ka pōleʻa kila a me ka heihei arc, a hiki ke hoʻopaʻa i ka ikaika amo, ka ikaika radial a me ka tilting coil i ka manawa like.Hoʻololi ʻia nā conveyors, welding manipulators, small and medium cranes a excavators a me nā mīkini hana ʻē aʻe.

No laila, hiki ke hoʻonohonoho pono a hoʻoholo ʻia ka ukana o kēlā me kēia lālani wili, a hiki ke kū i nā loli like ʻole i ka manawa like.ʻO ia kahaawe nui loakaha o kekahi huahana.ʻO nā ʻāpana axial a me radial he ikaika a hoʻolālā ʻia, kūpono loa no ka haʻihaʻi.ʻO nā mīkini kaumaha anawaena, e like me nā ʻeli huila bakeke, nā ʻeke huila, nā ʻeke kai, ka hoʻololi ʻana i ka ladle a me nā pahu kaʻa nui tonnage a me nā mīkini ʻē aʻe.

ʻO ka lālani ʻelua ʻāpana pili ʻana i ka pōkā slewing bearing

ʻO ke kākoʻo ʻōniʻoniʻo ʻano lālani ʻelua he ʻekolu mau apo noho, a hiki ke hoʻokuʻu pololei ʻia nā pōpō kila a me nā spacers i nā ala heihei ma luna a ma lalo.Wahi a nā kūlana koʻikoʻi, ua hoʻonohonoho ʻia nā lālani luna a me lalo o nā pōpō kila me nā anawaena like ʻole.

He kūpono loa kēia ʻano hui hāmama.ʻO nā kihi haʻahaʻa haʻahaʻa o nā ʻaoʻao o luna a me lalo arc he 90 °, hiki iā ia ke hoʻokau i ka ikaika hanana nui a me ka tilting torque.Ke ʻoi aku ka ikaika o ka radial ma mua o 0.1 mau manawa o ka ikaika hoʻokomo, pono e hoʻolālā kūikawā ʻia ka raceway.Loaʻa i nā ʻāpana axial a me ka radial ka nui o ka bearing ball slewing ʻelua lālani, kūpono loa ia no ka hoʻouka ʻana a me ka hoʻokuʻu ʻana i nā mīkini e like me nā tower cranes a me nā cranes kaʻa e koi ana i nā anawaena waena a ʻoi aku paha.