1. Ii-roller zidibene nomgca wendlela yokugijima, kunye nomthamo omkhulu wokuthwala i-radial, kwaye ifanelekile ukuthwala imithwalo enzima kunye neyothuso.

2. I-coefficient ye-friction incinci, ifanelekile kwisantya esiphezulu, kwaye isantya sokunciphisa sisondele kwi-deep groove ball bearings.

3. Iimodeli ze-N kunye ne-NU zinokuhamba nge-axially, ziyakwazi ukulungelelanisa ukutshintshwa kwendawo ehambelanayo ye-shaft kunye nezindlu ngenxa yokwandiswa kwe-thermal okanye iimpazamo zokufakela, kwaye zingasetyenziswa njengenkxaso yokuphela kwamahhala.Umsesane wangaphakathi okanye wangaphandle unokwahlulwa ukuze kube lula ukufakwa kunye nokususwa.

4. Iimfuno zokucutshungulwa kwe-shaft kunye nomngxuma wesihlalo ziphezulu kakhulu.Ukuphambuka okuhambelanayo kwe-axes yangaphakathi kunye nangaphandle emva kokuba i-bearing ifakelwe kufuneka ilawulwe ngokungqongqo ukuphepha ukubangela uxinzelelo loqhagamshelwano.

5.Iibherengi zerola ezizikrozi ezimbini ezine-1:12 taper ngaphakathi.Ukukhutshwa kwe-radial kunokulungiswa kwaye ukuqina kwe-radial kuphezulu, okufanelekileyo kwisixhobo sokuphotha somatshini.