
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 GE300ES | |
| Bore diameter | d | 300 mm |
| M'mimba mwake | D | 430 mm |
| M'lifupi | B | 120 mm |
| M'lifupi mphete yakunja | C | 165 mm |
| Chiyerekezo champhamvu champhamvu | Dyn.c | 2280 kN |
| Chiyerekezo cha static load | Stat.Co | 11460 kN |
| Raceway m'mimba mwake mphete | dk | 375 mm |
| Chamfer dimension bore | R1s | 1.1 mm |
| Mphete yakunja ya Chamfer | R2s | 1.1 mm |
| Kuchuluka | 78.07 kg | |
Zozungulira zathu zozungulira zimakhala ndi zigawo ziwiri zazikulu: