- Series 1 Medium-Duty Caster
- Rigid Type
- 4" Wheel Dia.
- 2" Tread
- No Swivel Lock
features
- Rigid caster
- Cold forged steel
- Heat treated
- Fully hardened main load bearing
- Large diameter hardened thrust bearing
- Coined and stress relieved king pin
- Resists corrosion
- Prenotched raceway
- Lube fittings
| Grease Seal | No |
| Attachment Bolt | 3/8 in |
| Bolt Hole Pattern | 2 5/8 x 3 5/8 to 3 x 3 |
| Top Plate Size | 4 x 4 1/2 |
| Wheel Bearing Type | Roller |
| Caster Load Capacity | 700 lb |
| Kingpin | Kingpin |
| Rig Finish | Zinc Plated |
| Overall Height | 5.625 in |
| Thread Guard | No |
| Swivel Lock | No |
| Axle Dia. | 1/2 in |
| Wheel Material | Polyurethane (Cast Iron Core) |
| Tread Width | 2 in |
| Wheel Brake | N/A |
| Caster Type | Rigid |
| Series | 1 |
| Weight | 8.0 LB |

