5″ x 2″ Patriot Polyurethane on Polyolefin Core Wheel Swivel Caster with Total Locking Brake – 800 Lbs Capacity
5″ x 2″ Patriot Polyurethane on Polyolefin Core Wheel Swivel Caster with Total Locking Brake – Part # 146PRX520SBTL
Polyurethane on polyolefin wheels offer more floor protection, non-marking treads, quieter rolling, & smoother rides compared to steel or phenolic wheels while still providing comparable load capacities. These polyurethane on polyolefin wheels are going to be the most economically priced of the polyurethane wheels and great for general industrial applications. These wheels can be used in most applications, but are not recommended for hot or cold applications, or when left in direct sunlight for most of their use.
* Total locking brake casters work best with softer wheels like neoprene, soft rubber, thermoplastic rubber & polyurethane. The softer wheel allows the brake pad to grip the tread effectively. While total locking brakes also work with harder wheels, a strong push may cause slight movement of the caster wheel.
Specifications:
| Load Capacity (lbs.):Â 800 | Link to Matching Rigid Brake Caster:Â 146PRX520RB |
| Wheel Diameter:Â 5″ | Caster Rig Material Type:Â Cold Rolled Steel |
| Tread Width: 2″ | Caster Rig Color/Finish: Bright Zinc Plated |
| Wheel Type: Polyurethane on Polyolefin | Swivel or Rigid Caster:Â Swivel with Top Lock Brake |
| Wheel Bearing Type:Â Precision Ball | Swivel Radius: 7-7/8″ |
| Overall Height:Â 6-1/2″ | Swivel Construction:Â Double Ball Raceway – 5/8″ Kingpin |
| Temp Range: -20°F to 180°F | Mounting Plate: 4″ x 4-1/2″ |
| Wheel Durometer:Â Shore D 60 (+/-5) | Bolt Hole Pattern:Â 2-5/8″ x 3-5/8″ slotted to 3″ x 3″ |
| Wheel Color:Â Black | Mounting Bolt Size:Â 3/8″ or Smaller |
| Link to Replacement Wheel:Â QPRX5M5 | Weight:Â 5.64 lbs. |
