Specialty Casters
Gate Casters
BBQ Pit & Smoker Casters
Keyed Drive Wheels
Drywall Cart Casters
Skid Wheels & Casters for RVs
Leveling Casters
Shopping Cart Wheels & Casters
Band Equipment Casters & Wheels
Low Profile Casters
Cart Wheels & Casters
Toolbox Caster Sets
Bakery Oven Rack Casters
Kitchen Prep Table Caster Sets
Wire Shelving Casters
Silent Glide Casters
Wheel = wheel diameter · capacity is per caster.
Kingpinless casters in polyurethane, phenolic and cast iron, 3-1/2 to 13 in wheels, rated 600 to 8,200 lb per caster.
| Tread | Core | Wheel sizes | Rated per caster | Listed temperature | Where it fits |
|---|---|---|---|---|---|
| Polyurethane | Cast iron and Aluminum | 3-1/2 to 13 in | 600 to 6,000 lb | -5°F to 160°F | quiet, floor-friendly and long wearing |
| Phenolic | 4 to 12 in | 600 to 8,200 lb | Up to 250°F | hard and easy rolling on smooth, dry floors | |
| Cast iron | 4 to 12 in | 750 to 2,600 lb | -40°F to 320°F | heat, chips and heavy loads on rough floors | |
| Nylon | 3-1/2 to 10 in | 1,000 to 5,000 lb | -30°F to 220°F | low rolling effort on smooth floors, handles wet areas | |
| Rubber | Steel and Cast iron | 4 to 13 in | 600 to 7,500 lb | 0°F to 175°F | cushioned and quiet on finished floors |
| Forged steel | 4, 5, 6, 8 and 10 in | 1,000 to 6,000 lb | -22°F to 750°F | very high loads and impact | |
| Ductile iron | Steel | 4 to 12 in | 1,500 to 6,000 lb | -45°F to 800°F | heavy loads with better impact strength than cast iron |
Ratings are for single casters of kingpinless casters, from product fields [S1].
| Wheel | Treads | Rated |
|---|---|---|
| 3-1/2 x 2 in | polyurethane, nylon and steel | 550 to 1,000 lb |
| 4 x 2 in | polyurethane, cast iron and phenolic | 450 to 2,000 lb |
| 5 x 2 in | polyurethane, nylon and cast iron | 600 to 2,150 lb |
| 6 x 2 in | polyurethane, cast iron and nylon | 550 to 2,500 lb |
| 6 x 3 in | polyurethane, phenolic and cast iron | 1,800 to 6,000 lb |
| 8 x 2 in | polyurethane, cast iron and phenolic | 600 to 2,800 lb |
| 8 x 3 in | polyurethane, phenolic and cast iron | 1,760 to 7,200 lb |
| 10 x 3 in | polyurethane, phenolic and nylon | 2,200 to 8,200 lb |
Related: industrial casters, 2 in wide kingpinless casters and capacity to 15,600 lbs.
Single kingpinless casters are rated 600 to 8,200 lb; most fall between 1,000 and 3,200 lb.
Most kingpinless casters use 4 x 4-1/2 in. Others listed: 4-1/2 x 6-1/2 in and 2-1/2 x 3-5/8 in.
Polyurethane leads on kingpinless casters, rated 600 to 6,000 lb per caster. Phenolic is next at 600 to 8,200 lb.
Lead time on kingpinless casters depends on brand and model: Hamilton builds many of its models here to order, typically 4 to 6 weeks, and Hamilton models stocked for Pronto Ship go out faster.
