
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 | Chithunzi cha GEZ120ES | |
| Bore diameter | d | 4.75 pa |
| M'mimba mwake | D | 7.375 pa |
| M'lifupi | B | 4.156 mu |
| M'lifupi mphete yakunja | C | 3.562 pa |
| Chiyerekezo champhamvu champhamvu | Dyn.c | 1250 kN |
| Chiyerekezo cha static load | Stat.Co | 3750 kN |
| Raceway m'mimba mwake mphete | dk | 6.831 pa |
| Chamfer dimension bore | R1s | 0.04 pa |
| Mphete yakunja ya Chamfer | R2s | 0.04 pa |
| Kuchuluka | 11.5 kg | |
Zozungulira zathu zozungulira zimakhala ndi zigawo ziwiri zazikulu: