4 x 1-1/4 Inch Heavy Duty Polypropylene Swivel Casters - 350 lbs Capacity per Caster - Smooth Rolling Wheels for Carts, Furniture, and Industrial Equipment
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Description
4" x 1-1/4" Poly-Pro Wheel Swivel Caster
The Poly-Pro wheel is one of our caster staples, providing plenty of durability with a firm tread. The polyurethane tread protects surfaces, and the annular bearings roll very smoothly. These wheels work best for indoor applications; for outdoor use, please take a look at our Polymadic wheel casters with UV resistant materials.
Tread: Polyurethane, Non-Marking, Mechanically Locked To Core
Core: Polyolefin
Bearing: Precision Ball Bearing With Guards
Rig Options:
- Zinc-Plated Swivel Caster, 2-3/8" x 3-5/8" Mounting Plate
- Zinc-Plated Swivel Caster, 3-1/8" x 4-1/8" Mounting Plate
- Zinc-Plated Swivel Caster, 4" x 4-1/2" Mounting Plate
- Capacity: 350 Lbs.
- Color: Black on Gray
- Durometer: Shore D 60 (+/-5)
- Temperature Range: -20°F to 180°F
| Load Capacity | 350 Lbs. |
| Wheel Diameter | 4" |
| Tread Width | 1-1/4" |
| Tread Type | Polyurethane, Non-Marking, Mechanically Locked To Core |
| Core Type | Polyolefin Core |
| Bearing Type | Precision Ball Bearing With Guards |
| Wheel Color | Black on Gray |
| Overall Height | 5-1/8" |
| Swivel Radius | 3-13/32" |
| Plate Size | - 2-3/8" x 3-5/8" - 3-1/8" x 4-1/8" - 4" x 4-1/2" |
| Bolt Hole Pattern | - 1-3/4" x 2-7/8" to 1-3/4" x 3" - 1-3/4" x 2-15/16" to 2-3/8" x 3-3/8" - 2-5/8" x 3-5/8" to 3" x 3" |
| Bolt Hole Diameter | - 5/16" - 3/8" - 3/8" |
| Durometer | Shore D 60 (+/-5) |
| Temperature Range | -20°F to 180°F |
