Ama-ball bearings yizici zemishini ezinciphisa ukungqubuzana futhi zivumele ama-shafts nama-shafts ukuthi ajikeleze kahle. Kunezinhlobo ezimbili eziyinhloko zama-ball bearings: ama-angular contact ball bearings nama-deep groove ball bearings. Zihlukene ngomklamo, ukusebenza kanye nokusebenza.
Ama-angular contact ball bearings ane-asymmetric cross-section, futhi kukhona ama-engeli okuxhumana phakathi kwendandatho yangaphakathi, iringi yangaphandle namabhola ensimbi. I-engeli yokuxhumana inquma umthamo we-axial womthwalo wokuthwala. Uma i-engeli yokuxhumana inkulu, iyanda umthamo womthwalo we-axial, kodwa iyancipha isivinini sokugcina. Ama-angular contact ball bearings angathwala kokubili imithwalo ye-radial ne-axial, futhi angasetshenziswa ngamabili ukuthwala imithwalo ye-axial ye-bidirectional. Ama-angular ball bearings afanelekele izinhlelo zokusebenza ezinesivinini esikhulu, ezinembayo kakhulu njengama-spindle amathuluzi omshini, amaphampu nama-compressor.
Ama-deep groove ball bearings ane-symmetrical cross-section kanye ne-engeli encane yokuxhumana phakathi kwamasongo angaphakathi nangaphandle kanye namabhola ensimbi. I-engeli yokuxhumana ngokuvamile iba ngamadigri angu-8, okusho ukuthi ukuthwala kungathwala umthwalo omncane we-axial. Ama-deep groove ball bearings akwazi ukumelana nemithwalo ephezulu yama-radial kanye nemithwalo ye-axial emaphakathi kuzo zombili izinkomba. Ama-deep groove ball bearings afanele umsindo ophansi kanye nezicelo zokudlidliza eziphansi ezifana namamotho kagesi, ama-conveyors namafeni.
Izinzuzo eziyinhloko zama-angular contact ball bearings phezu kwama-deep groove ball bear yilezi:
• Umthamo omkhulu we-axial load
• Ukuqina okungcono nokunemba
• Ikhono lokuphatha imithwalo ehlanganisiwe
Izinzuzo eziyinhloko zama-deep groove ball bearings ngaphezu kwama-angular contact ball bearings yilezi:
• Yehlisa ukungqubuzana nokukhiqiza ukushisa
• Imikhawulo yesivinini esiphezulu
• Ukufakwa nokugcinwa kulula
Isikhathi sokuthumela: Feb-27-2024