
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 GE220ES2RS | |
| Bore diameter | d | 220 mm |
| M'mimba mwake | D | 320 mm |
| M'lifupi | B | 100 mm |
| M'lifupi mphete yakunja | C | 135 mm |
| Chiyerekezo champhamvu champhamvu | Dyn.c | 1390 kN |
| Chiyerekezo cha static load | Stat.Co | 6960 kN |
| Raceway m'mimba mwake mphete | dk | 275 mm |
| Chamfer dimension bore | R1s | 1.1 mm |
| Mphete yakunja ya Chamfer | R2s | 1.1 mm |
| Kuchuluka | 35.51 kg | |
Zozungulira zathu zozungulira zimakhala ndi zigawo ziwiri zazikulu: