1. Kudzigwirizanitsa mayendedwe a mpira:
 

   Kudzigwirizanitsa kwa mpirandi mizere iwiri ya mpira wokhala ndi njira yozungulira yozungulira ku mphete yakunja ndi mizere iwiri yakuya pa mphete yamkati. Amagwiritsidwa ntchito makamaka kunyamula katundu wa radial, pomwe amanyamula katundu wa radial, amathanso kunyamula katundu wochepa wa axial, koma nthawi zambiri sangathe kupirira katundu wa axial, liwiro lake ndi lotsika kuposa mpira wakuya wa groove. Mtundu woterewu umagwiritsidwa ntchito kwambiri pazitsulo ziwiri zothandizira zomwe zimakhala zosavuta kupindika pansi pa katundu, ndipo m'madera omwe bowolo silingathe kutsimikizira kuti pali coaxiality, koma mgwirizano pakati pa mzere wapakati wa mphete ndi mphete yakunja. mzere wapakati sayenera kupitirira madigiri 3.

 

2. Mawonekedwe ndi kagwiritsidwe kake kakutengera mpira:

Thewodzipangira yekha mpiraali ndi dzenje lozungulira komanso dzenje la conical. Kholalo limapangidwa ndi mbale zachitsulo komanso utomoni wopangira. Mawonekedwe ake ndikuti msewu wakunja wa mphete ndi wozungulira, wokhala ndi zodzikongoletsera zokha, zomwe zimatha kubweza zolakwika zomwe zimachitika chifukwa chapakati komanso kupindika kwa shaft, koma kupendekera kwa mphete zamkati ndi zakunja sikudutsa madigiri a 3.

 

3. Mapangidwe a mpira wodzigwirizanitsa okha:
 

Mpira wakuya wa groovekuberekandi chivundikiro cha fumbi ndi mphete yosindikizira yadzazidwa ndi mafuta oyenerera pa msonkhano. Siziyenera kutenthedwa kapena kutsukidwa musanayike. Sichiyenera kupakidwa mafuta panthawi yogwiritsira ntchito. Itha kutengera kutentha kwapakati pa -30 ℃ ndi + 120 ℃.
Mipira yodziyimira payokha imagwiritsidwa ntchito makamaka pazida zolondola, ma motors otsika phokoso, magalimoto, njinga zamoto ndi makina wamba. Ndiwo ma bere omwe amagwiritsidwa ntchito kwambiri pamakampani opanga makina.

 

4. Zofunikira zochepa zosamalira:

Ndi mafuta ochepa okha omwe amafunikira kuti chotengera chodzipangira chokhacho chizigwira ntchito bwino. Kukangana kwake kochepa komanso kapangidwe kabwino kake kumawonjezera nthawi yothira mafuta. Zosindikizidwa zosindikizidwa sizifuna kudzozanso mafuta.