Kwimithwalo enzima, iimeko zokusebenza ezinzima okanye iimfuno ezikhethekileyo zokutywinwa, uhlobo loqhagamshelwano olwakhelwe ngaphakathi olutywinwe iibheringi ze-spherical roller zingasetyenziswa.

Ubungakanani obungaphandle bokuthwala bufana ncakasana naloo nto ingatywinwanga, enokuthi ithathe indawo yebheringi engatywinwanga ngamaxesha amaninzi.

I-angle yokulungelelanisa evumelekileyo yi-0.5 °, kunye nokushisa okusebenzayo ngu-20 ~ 110.Ukuthwala kuzaliswe isixa esifanelekileyo se-lithium-based anti-rust grease, kunye negrisi nayo inokongezwa ngokweemfuno zomsebenzisi.Ngokuphathelele ukuba i-ring yangaphakathi ineembambo kunye nekheji esetyenzisiweyo, inokwahlulwa ibe ziintlobo ezimbini ezisisiseko: uhlobo lweC kunye nohlobo lwe-CA.Iimpawu ze-C uhlobo lweebheringi kukuba i-ring yangaphakathi ayinayo iimbambo kunye ne-steel plate stamping cage isetyenziswa.Iimpawu zeebheringi zohlobo lwe-CA Kukho iimbambo kumacala omabini kwindandatho yangaphakathi kunye ne-cage eqinile eyenziwe yimoto yamkelwe.Olu hlobo lokuthwala lufanelekile ngokukodwa ukusebenza phantsi komthwalo onzima okanye umthwalo wokungcangcazela.

Iibheringi zerola ezingqukuva zixhotyiswe ngeebheringi ezimile okwegubu phakathi kweringi yangaphakathi eneendlela ezimbini zomdyarho kunye neringi yangaphandle eneendlela ezingqukuva.