Ama-roller bearings ayindilinga aziqondanisaasetshenziswa kakhulu emshinini wephepha, wokuphrinta, u-gearbox wezimboni, ukuthutha impahla, imboni yensimbi, izimayini kanye nobunjiniyela bomphakathi.
Ngokuvamile, isivinini sokusebenza seself-aligning roller beariphansi uma kuqhathaniswa. Ngokusho komumo we-cross-section we-roller, ingahlukaniswa ibe yi-symmetrical spherical roller kanye ne-asymmetrical spherical roller. Ngokuya ngokuthi indandatho yangaphakathi inobambo noma cha kanye nekheji elisetshenzisiwe, ingahlukaniswa ngohlobo C nohlobo lwe-Ca; Izici ze-Ca type bearing yilezi: zombili izinhlangothi zendandatho yangaphakathi zinezimbambo kanye nekheji eliqinile elenziwe ngemoto.

Iisiyingi esiziqondanisa ne-roller bearinemigqa emibili yamarola ayindilinga ayindilinga, indandatho yangaphandle inomjaho oyindilinga ojwayelekile, futhi indandatho yangaphakathi inemigwaqo emibili yomjaho ethambekele e-engeli ene-axis ehambisanayo, enokusebenza okuhle okuzenzakalelayo kokuziqondanisa. Uma i-shaft igobile noma ukufakwa kungagxilile, ukuthwala kusengasetshenziswa ngokujwayelekile. Ukusebenza kokuziqondanisa kuyehluka ngosayizi wokuthwala. Ngokuvamile, i-engeli yokuziqondanisa evumelekile ingu-1 ~ 2.5 degrees
Lapho ukala ukuphuma kwe-radial yebhering eziqondanisa ngokwayo, misa i-bhering endaweni yesikhulumi, ubambe iringi yangaphandle yebheriyo ngesandla esisodwa, bese uzungezisa iringi yangaphakathi yebheri ngesinye isandla ukuze wenze amarola aphethe abuyele ku- indawo yawo yasekuqaleni, nendandatho yangaphakathi nobuso bokugcina bendandatho yangaphandle ehambisanayo. Linganisa umugqa wemvume, bese ukala ukuvuleka phakathi kwerola nomzila womjaho ngokuqondile ngaphezu kwebheyili nge-feeler gauge.