4″ x 1-1/4″ Rubber on Aluminum Wheel Hollow Kingpin Caster – 250 Lbs Capacity
4″ x 1-1/4″ RUBBER ON ALUMINUM WHEEL HOLLOW KINGPIN CASTER – Part#: 8GS40KP-RALÂ Â
Rubber on aluminum wheels offer a smooth, quiet, & cushioned ride that will protect floors. Considered an upgrade from rubber on nylon or rubber on cast iron, these wheels are lightweight & resistant to corrosion & rust. This wheel also offers a non-marking tread.
This wheel has an attractive finish that make it popular for customers seeking a decorative look. If a higher capacity is needed, we recommend checking out our polyurethane wheels. We would not recommend these wheels for applications that require sitting in one spot for long periods of time under heavy loads.
SPECIFICATIONS:
| Load Capacity (lbs.):Â 250 | Link to Replacement Wheel:Â Â QRAL4G3 |
| Wheel Diameter:Â 4“ | Caster Rig Color/Finish:Â Silver Zinc |
| Tread Width: 1-1/4“ | Swivel or Rigid Caster: Swivel |
| Wheel Type:Â Rubber on Aluminum | Swivel Radius:Â 3-3/8″ |
| Wheel Bearing Type: Ball | Swivel Construction: Hollow Kingpin |
| Overall Height:Â 5-1/8“ | Temp Range:Â -40Ëš to 160ËšFÂ |
| Stem Type:Â Hollow Kingpin | Wheel Durometer:Â Shore A 80 (+/-5) |
| Stem Size:Â Various up to 1/2″ | Wheel Color:Â Grey |
| Clinched Hole Size:Â 1/2″ | Weight:Â 2.5Â lbs. |
