| Item Info | d 12 D 21 B 7 |
| Brand | EZO |
| Weight (gram) | 100.00 |
| Weight (kg) | 0.10 |
| Tariff Number | 8482101090 |
| GTIN / EAN | 5713188563650 |
| Inner diameter (mm) | 12 |
| Outer diameter (mm) | 21 |
| Width (mm) | 7 |
| Seal type | 2Z - Non contact gap seal |
| Clearence | CN |
| Ball/Rollercage | Steel |