
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 | UCFA203 | |
| Kutengera No. | UC203 | |
| Nyumba | FA203 | |
| Bore diameter | d | 17 mm |
| Kutalika kwa nyumba, m'lifupi kapena m'mimba mwake | a | 3-55/64 mkati |
| Kukwera mabowo mtunda | e | 3-5 / 64 mkati |
| Mtunda wokwera pamwamba mpaka pakati | i | 19/32 ku |
| Kutalika kwa phazi la nyumba / kutalika kwa flange | g | 15/32 mu |
| Kutalika kwa nyumba | I | 1 mu |
| Kukula kwa dzenje lotsekeka | s | 25/64 ku |
| Kukula kwa nyumba / m'mimba mwake | b | 2-3 / 8 mkati |
| Kutalika konse kuchokera pamalo okwera | z | 1-5 / 16 mkati |
| Kukwera mabowo mtunda | f | 1-37/64 mkati |
| M'lifupi nyumba pa dzenje slotted | c | 1-31/32 mkati |
| Kukula kwa mphete yamkati | B | 1.2205 mkati |
| Distance kutsogolo mbali / potengera malo | n | 0.5 mu |
| Kukula kwa Bolt | 5/16 | |
| Kuchuluka | 0.44 kg | |