
Ma Spherical Plain Bearings, omwe amadziwikanso kuti mayendedwe olumikizana, ndi zida zamakina zomwe zimapangidwa mwapadera kuti zigwirizane ndi kusakhazikika kwa angular ndi mayendedwe ozungulira kapena ozungulira pakati pa magawo olumikizidwa. Mosiyana ndi mayendedwe a mpira kapena odzigudubuza, amakhala ndi mawonekedwe ozungulira ozungulira (mphete yamkati) yomwe imamveka mkati mwa mphete yozungulira yofananira. Kapangidwe kameneka kamalola kuyenda m’njira zingapo nthawi imodzi.
| ISO | Mtengo wa GEEM20ES2RS | |
| Bore diameter | d | 20 mm |
| M'mimba mwake | D | 35 mm |
| M'lifupi | B | 24 mm |
| M'lifupi mphete yakunja | C | 12 mm |
| Chiyerekezo champhamvu champhamvu | Dyn.c | 18kn pa |
| Chiyerekezo cha static load | Stat.Co | 87.6 kn |
| Raceway m'mimba mwake mphete | dk | 29 mm ndi |
| Kuchuluka | 0.073 kg | |
Zozungulira zathu zozungulira zimakhala ndi zigawo ziwiri zazikulu: