Nthawi iliyonse yamagetsi ikadutsa pamakina otchingidwa ndi injini, zitha kukhala pachiwopsezo ku kudalirika kwa zida zanu.Kuwonongeka kwamagetsi kumatha kuwononga ma bere mu ma traction motors, ma motors amagetsi ndi ma jenereta ndikuchepetsa magwiridwe antchito, zomwe zimapangitsa kuti pakhale nthawi yotsika mtengo komanso kusamalidwa kosakonzekera.Ndi m'badwo wake waposachedwa wa ma insulated bearings, SKF yakweza magwiridwe antchito.Ma bere a ISOCOAT amathandizira kudalirika kwa zida ndikuwonjezera nthawi yogwiritsira ntchito zida zamagetsi, ngakhale m'malo ovuta kwambiri.

Zotsatira za Kuwonongeka kwa Magetsi M'zaka zaposachedwa, kufunikira kwa SKF insulated bearings muma motors kwawonjezeka.Kuthamanga kwamagalimoto okwera komanso kugwiritsa ntchito mokulirapo kwa ma drive pafupipafupi kumatanthawuza kuti kutchinjiriza koyenera kumafunika ngati kupewedwa kuwonongeka kochokera kumayendedwe apano.Katundu wotsekerezayu ayenera kukhala wokhazikika mosasamala kanthu za chilengedwe;iyi ndi nkhani yapadera yomwe imayang'anizana nazo pamene zimbalangondo zimasungidwa ndikusamalidwa m'malo achinyezi.Kuwonongeka kwamagetsi kumawononga ma bere m'njira zitatu izi: 1. Kuwonongeka kwakukulu kwapano.Zaposachedwa zikamayenda kuchokera ku mphete imodzi yonyamula kupita kuzinthu zogubuduza kupita ku mphete ina yonyamulira, zimatulutsa mphamvu yofanana ndi kuwotcherera kwa arc.A apamwamba panopa kachulukidwe mawonekedwe pamwamba.Izi zimatenthetsa zinthuzo kuti zitenthe kapena kusungunuka, kumapanga malo osungunuka (a kukula kosiyana) kumene zinthuzo zimatenthedwa, kuzimitsidwanso kapena kusungunuka, ndi maenje omwe zinthuzo zimasungunuka.

Kuwonongeka Kwamakono Pamene Kuthamanga Kwamakono Kukapitirirabe kupyolera muzitsulo zogwira ntchito ngati arc, ngakhale ndi mphamvu yochepa kwambiri, malo othamanga amakhudzidwa ndi kutentha kwakukulu ndi kuwononga, chifukwa masauzande a maenje ang'onoang'ono amapangidwa pamwamba. makamaka anagawira pa anagubuduza kukhudzana pamwamba).Maenjewa ndi oyandikana kwambiri ndipo ali ndi m'mimba mwake pang'ono poyerekeza ndi dzimbiri zomwe zimachitika chifukwa cha mafunde amphamvu.M'kupita kwa nthawi, izi zidzachititsa grooves (shrinkage) mu mpikisano wa mphete ndi odzigudubuza, zotsatira zachiwiri.Kuchuluka kwa kuwonongeka kumadalira zinthu zingapo: mtundu wonyamula, kukula kwake, makina amagetsi, katundu wonyamula, liwiro lozungulira ndi mafuta.Kuphatikiza pa kuwonongeka kwa zitsulo zokhala ndi zitsulo, ntchito ya mafuta pafupi ndi malo owonongeka imathanso kusokoneza, ndipo pamapeto pake imatsogolera ku mafuta osakaniza ndi kuwonongeka kwa pamwamba ndi kupukuta.

Kutentha kwapafupi komweko komwe kumachitika chifukwa cha mphamvu yamagetsi kungapangitse kuti zowonjezera mu mafuta azitenthedwa kapena kutenthedwa, zomwe zimapangitsa kuti zowonjezera ziwonongeke mofulumira.Mafuta akagwiritsidwa ntchito popaka mafuta, mafutawo amakhala akuda komanso olimba.Kuwonongeka kofulumira kumeneku kumafupikitsa kwambiri moyo wa mafuta ndi ma bere.N’chifukwa chiyani tiyenera kusamala za chinyezi?M'mayiko monga India ndi China, kunyowa kwa ntchito kumabweretsa vuto linanso pamabevu otetezedwa.Pamene mayendedwe amadziwitsidwa ndi chinyezi (monga panthawi yosungiramo), chinyezi chimatha kulowa mkati mwazitsulo zotetezera, kuchepetsa mphamvu ya kusungunula magetsi ndikufupikitsa moyo wautumiki wa chonyamula chokha.Ma grooves mumsewu wothamanga nthawi zambiri amakhala kuwonongeka kwachiwiri komwe kumachitika chifukwa cha kuwonongeka kwamagetsi komwe kumadutsa pamakwerero.maenje ang'onoang'ono omwe amayamba chifukwa cha kutayikira kwanthawi yayitali.Kuyerekeza kwa mipira yokhala ndi (kumanzere) ndi (kumanja) ma microdimples Cylindrical roller yokhala ndi mphete yakunja yokhala ndi khola, zodzigudubuza ndi mafuta: kutayikira kwapano kumayambitsa kuyaka (kuda) kwamafuta pamtengo wa khola.