
Magawo a UC amatanthauza zokhazikika, zogwiritsidwa ntchito kwambiri pillow block ball bearing unit okhala ndi manja a adapter. Pakatikati pawo pali mpira wozama wokhala ndi a spherical outer diameter (SPB) opangidwa kuti agwirizane ndi bowo lozungulira lofananira la nyumba yachitsulo chonyezimira. Kutsatira miyeso ya metric, mndandandawu umapangidwira makamaka ntchito zamafakitale zomwe zimafuna kuchuluka kwa katundu, kuyika molunjika, komanso magwiridwe antchito odalirika.
| ISO | Mtengo wa SB207-21 | |
| Bore diameter | d | 1-5 / 16 mkati |
| M'mimba mwake | D | 2.8346 ku |
| Zonse m'lifupi mwake | B | 1.2598 ku |
| Kukula kwa mphete yakunja | C | 0.6693 ku |
| Center of Bearing from End | s | 0.335 ku |
| Kutalikirana ndi kutseka nkhope yam'mbali ya chipangizo ku raceway center | s1 | 0.925 ku |
| Ikani screw | ds | 5/16-24 UNF |
| Mtunda kuchokera kumbali yakumaso mpaka pakati pa ulusi | G | 0.256 ku |
| Mtunda pakati pa OR mpaka pakati pa zone mafuta | F | 0.22 ku |
| Chiyerekezo champhamvu champhamvu | C | 15.4 kN |
| Chiyerekezo cha static load | C0 | 9.1 kn |
| Kuchuluka | 0.39 kg | |