
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 GEZ76ES | |
| Bore diameter | d | 3 inchi |
| M'mimba mwake | D | 4.75 pa |
| M'lifupi | B | 2.625 inchi |
| M'lifupi mphete yakunja | C | 2.25 inchi |
| Chiyerekezo champhamvu champhamvu | Dyn.c | 500 kN |
| Chiyerekezo cha static load | Stat.Co | 1500 kN |
| Raceway m'mimba mwake mphete | dk | 4.311 pa |
| Chamfer dimension bore | R1s | 0.04 pa |
| Mphete yakunja ya Chamfer | R2s | 0.04 pa |
| Kuchuluka | 3.1 kg | |
Zozungulira zathu zozungulira zimakhala ndi zigawo ziwiri zazikulu: