- Cast Iron Cartridge Unit
- 1 11/16" ID x 130 mm OD x 57 mm Overall Width
- Setscrew Locking Collar
- Ball Bearing Type
- Relubricatable
| Inch/Metric | Inch |
| Shaft Dia. | 1.6875 in |
| Overall Width | 57 mm |
| Bearing Design | Non-Expansion |
| Seal Type | Contact Seals |
| Outside Dia. | 130 mm |
| Housing Width | 38 mm |
| Lubrication | Relubricatable |
| Housing Material | Cast Iron |
| Housing No. | C309 |
| Locking Device | Setscrew Locking Collar |
| Type | Ball Bearing |
| Bearing Insert | UC309 |
| Weight | 5.96 LB |
| EAN or UPC | 808250221011 |

