● Ƙimar abin nadi na allura yana da babban ƙarfin ɗauka
● Low gogayya coefficient, high watsa yadda ya dace
● Ƙarfin ɗaukar nauyi mai girma
● Ƙananan sashin giciye
● Girman diamita na ciki da ƙarfin kaya iri ɗaya ne da sauran nau'ikan bearings, kuma diamita na waje shine mafi ƙanƙanta.