High Mīkini wili ili lua pololei no ka huila lawe nila

Komihana Hana Model:YHDM580B mīkini wili ʻaoʻao ʻelua

wili mea hana:Needle bearing roller(φ57mm*T 33mm)

koi:wehe i ka mānoanoa 0.05mm, flatness/parallelism:0.01mm, Roughness Ra0.4μm;

Nā hualoaʻa hoʻāʻo maoli:Paha 0.005mm， Kalikelike:0.01mm，Ra0.2μm；

ʻO ka Needle Roller Bearing kahi ʻano o ka bearing me nā mea ʻōwili, kahi o nā mea ʻōwili i nā elongated cylindrical rollers, i hana ʻia e like me nā nila, no laila ka inoa. Ke hoʻohālikelike ʻia me nā ʻano ʻano huila ʻē aʻe, ʻoi aku ka lōʻihi o nā huila o ka nila a me nā anawaena liʻiliʻi. ʻO kā lākou hoʻolālā e hiki ai i kēia mau bearings ke kū i nā ukana radial nui a hana maikaʻi i nā wahi radial palena.

Hoʻohana pinepine ʻia nā bearings ʻo Needle i ka hoʻoili kaʻa, nā ʻāpana koʻokoʻo hoʻohui o nā ʻenekini, nā mīkini kaʻa, nā ʻōnaehana hoʻoili o nā mīkini ʻenehana a me nā mea hana, a me nā mea ʻē aʻe.