4″ x 1-1/4″ Polymadic Wheel Threaded Swivel Stem Caster (1/2″) – 325 lbs. Cap.
4″ x 1-1/4″ Polymadic Wheel Threaded Swivel Stem Caster w/ Dust Cover
The polymadic wheel provides plenty of durability with a firm tread. The polyurethane tread protects surfaces, and the annular bearings roll very smoothly. These wheels work well for most hard-floor applications due to the high-performance UV resistant materials used.
Tread:Â High-Performance UV-Resistant Polyurethane, Non-Marking, Mechanically Locked To Core
Core:Â PolyolefinÂ
Bearing:Â Annular Ball Bearing
Rig:Â Zinc-Plated Swivel Caster With Swivel Dust Cap, Threaded Stem
- Capacity: 325 Lbs.
- Color: Maroon/Gray
- Durometer: Shore D 60 (+/-5)
- Temperature Range: -20° F to 180° F
| Load Capacity | 325 Lbs. |
| Wheel Diameter | 4″ |
| Tread Width | 1-1/4″ |
| Tread Type | High-Performance UV-Resistant Polyurethane, Non-Marking, Mechanically Locked To Core |
| Core Type | Polyolefin |
| Bearing Type | Annular Ball Bearing |
| Wheel Color | Maroon/Gray |
| Overall Height | 5″ |
| Swivel Radius | 3-7/16″ |
| Stem Size | 1/2″ – NC13 x 1-1/2″ Threaded Stem |
| Durometer | Shore D 55 (+/-5) |
| Temperature Range | -45° F to 180° F |
