المواصفات
| Shell Diameter (mm) | 63.5, 76.1, 88.9, 108, 48, 60 |
| Thread | M8, M12, M16, F, M20 |
| Bearing | 6004, 420204, 420205, 6204, 6304, 6205 |
| Bearing Seal | N/A, 2Z, 2RS |
| Roller Length (mm) | 100, 125, 150, 112, 127 |
| Shell Diameter (mm) | 63.5, 76.1, 88.9, 108, 48, 60 |
| Thread | M8, M12, M16, F, M20 |
| Bearing | 6004, 420204, 420205, 6204, 6304, 6205 |
| Bearing Seal | N/A, 2Z, 2RS |
| Roller Length (mm) | 100, 125, 150, 112, 127 |