Iibheringi ezizii-rola ezizilungelelanisayozisetyenziswa kakhulu kumatshini wephepha, ushicilelo, ibhokisi yegiya yamashishini, ukuhanjiswa kwezinto, ishishini lesinyithi, imigodi kunye nobunjineli boluntu.
Ngokubanzi, isantya sokusebenza seself-aligning roller bearingiphantsi ngokwentelekiso. Ngokwemilo ye-cross-section ye-roller, inokwahlulwa ibe yi-symmetrical spherical roller kunye ne-asymmetrical spherical roller. Ngokuhambelana nokuba i-ring yangaphakathi inombambo okanye ayikho kunye ne-cage esetyenzisiweyo, inokwahlulwa ibe yi-C uhlobo kunye nohlobo lwe-Ca; Iimpawu zokuthwala uhlobo lwe-Ca zezi: macala omabini omsesane wangaphakathi aneembambo kunye nekheji eqinileyo eyenziwe ngemoto.

Iibhereyi engqukuva yokuzilungelelanisainemiqolo emibini yeerola ezingqukuva ezilinganayo, umsesane wangaphandle unomdyarho oqhelekileyo ongqukuva, kwaye umsesane wangaphakathi uneendlela ezimbini zomdyarho ezithambekele kwi-engile ene-axis ethwalayo, enomsebenzi olungileyo wokuzilungelelanisa ngokuzenzekelayo. Xa i-shaft igobile okanye ukufakela akugxininisi, ukuthwala kusenokusetyenziswa ngokuqhelekileyo. Umsebenzi wokuzilungelelanisa ngokwawo uyahluka kunye nochungechunge lobungakanani bokuthwala. Ngokubanzi, i-engile yokuzilungelelanisa evumelekileyo yi-1 ~ 2.5 degrees
Xa ulinganisa ukucoceka kweradial yebheringi ezilungelelanisayo, misa ukuthwala eqongeni, ubambe iringi yangaphandle yebheringi ngesandla esinye, kwaye ujikelezise iringi yangaphakathi yebheringi ngesinye isandla ukwenza iirola ezithweleyo zibuyele indawo yabo yokuqala, kunye neringi yangaphakathi kunye nobuso besiphelo seringi yangaphandle ehambelanayo. Linganisa umqolo wococeko, kwaye wenze umlinganiselo wokucoleka phakathi kwerola kunye nomzila womdyarho ngokuthe ngqo ngaphezu kwebheringi ngegeyiji yokuziva.