Product overview
Polyolefin casters and wheels are intended for applications involving hard impacts and heavy loads. Their ribbed design adds strength, while the lightweight material resists many oils, chemicals, and other substances and does not absorb water.
Construction and features
- Ribbed wheel design adds strength.
- Lightweight construction with impact strength described as greater than hard rubber wheels.
- Resists most oils, chemicals, grease, gasoline, cooking fats, and acids.
- Stain resistant, non-marking, and does not absorb water.
- Operating temperature range: -45°F to +180°F; hardness: 70(±5) Durometer Shore D.
Models and specifications
Compare the complete part number before ordering. Units and any stated dimension order appear in the column headings. Confirm any unstated dimension order before ordering; shipping dimensions are not operating dimensions.
Scroll sideways to see all specification columns. “Not listed” means the supplier did not publish a value for that model.
| Part number | Overall Height (in) | Weight (lbs) | Tread Width (in) | Caster Size (in) | Caster Type | Swivel Radius (in) | Stem Size (in) | Bearing Type | Tire Capacity | Wheel Size (in) | Wheel Type | Bore (in) | Hub Length (in) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CAS-3PO-RG | 3 3/4 | 2 | 1 1/4 | 3 | Polyolefin | Not listed | Not listed | Plain | 250 | Not listed | Not listed | Not listed | Not listed |
| CAS-3PO-SW | 3 3/4 | 2 1/2 | 1 1/4 | 3 | Polyolefin | 27/16 | Not listed | Plain | 270 | Not listed | Not listed | Not listed | Not listed |
| CAS-5PO-RG | 6 1/4 | 3 1/8 | 1 1/2 | 5 | Polyolefin | Not listed | Not listed | Plain | 500 | Not listed | Not listed | Not listed | Not listed |
| CAS-5PO-SW | 6 1/4 | 4 1/8 | 1 1/2 | 5 | Polyolefin | 3 1/4 | Not listed | Plain | 500 | Not listed | Not listed | Not listed | Not listed |
| WHL-3PO | Not listed | .18 | 1 1/2 | Not listed | Not listed | Not listed | Not listed | Not listed | 270 | 3 | Polyolefin | 1/2 | 1 5/8 |
| WHL-6PO | Not listed | 1.18 | 2 | Not listed | Not listed | Not listed | Not listed | Not listed | 700 | 6 | Polyolefin | 3/4 | 2 1/5 |
| WHL-8PO | Not listed | 1.8 | 2 | Not listed | Not listed | Not listed | Not listed | Not listed | 900 | 8 | Polyolefin | 3/4 | 2 1/5 |
Photo and ordering notes
Photos show representative family configurations. Dimensions, materials, finishes, wheels and fittings can differ; use the selected part number and specification table rather than the photograph to define your order.
Include the complete part number, quantity, load details, any required options and your delivery location in the inquiry form. Confirm suitability for your operating conditions and follow the instructions supplied with the equipment.