Zogulitsa

NUP244-EM ndi chogwirira cha mzere umodzi chozungulira chokhala ndi khola. Chogwirira ichi chimakhala ndi mphete yolimba yamkati ndi yakunja yokhala ndi ma roller ozungulira m'khola. Khola ili limaletsa kukhudzana pakati pa ma roller ozungulira a silinda, kotero mtundu uwu wa zogwirira ukhoza kuthandizira kuthamanga kwambiri kuposa ma roller ozungulira a silinda odzaza mokwanira. Komanso, ma roller ozungulira a mzere umodzi okhala ndi ma khola ndi olimba kwambiri ndipo amatha kutenga mphamvu zazikulu za radial. Popeza mphete zamkati ndi zakunja za ma bearings awa zimatha kuchotsedwa mosavuta, ndizosavuta kuziyika.
Kugwiritsa ntchito ma bearing a single row cylindrical roller kuphatikizapo: ma gearbox, makina a zaulimi, mapampu, ma compressor, ndi ma electric motors.

NUP244-EM ndi mzere umodzi wozungulira wokhala ndi kapangidwe ka NUP. Mphete yakunja ili ndi nthiti ziwiri zolimba, pomwe mphete yamkati ili ndi nthiti imodzi yolimba ndi imodzi yomasuka. Chifukwa chake, bearing iyi imatha kutenga mphamvu zozungulira komanso mphamvu zozungulira mbali zonse ziwiri. Ma bearing a NUP amagwiritsidwa ntchito ngati malo opezera ma bearing. Kupeza ma bearing kumapeza shaft mozungulira mbali zonse ziwiri.

Zipangizo za khola la NUP244-EM: zamkuwa. Mphamvu yapadera komanso kulimba pamikhalidwe yovuta kwambiri monga kugwedezeka ndi kugwedezeka, mphamvu zothamanga kwambiri komanso kusowa kwa mafuta.