Specialty Casters
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Custom made to order. All sales final.
Each Hamilton product is custom manufactured for your order (lead time is shown on each product page). Please confirm all specs before checkout, since made-to-order items aren't eligible for returns, exchanges or refunds. Need help? Call 844-439-4335 or email info@casterhq.com and we'll verify fit for you.
Wheel = wheel diameter · capacity is per caster.
Hamilton super duty casters in polyurethane, nylon and forged steel, 6 to 18 in wheels, rated 2,860 to 27,200 lb per caster.
| Tread | Core | Wheel sizes | Rated per caster | Listed temperature | Where it fits |
|---|---|---|---|---|---|
| Polyurethane | Aluminum and Cast iron | 6 to 18 in | 2,860 to 15,000 lb | -5°F to 160°F | quiet, floor-friendly and long wearing |
| Nylon | 6, 8, 10 and 12 in | 5,400 to 16,000 lb | -30°F to 220°F | low rolling effort on smooth floors, handles wet areas | |
| Forged steel | 6, 8, 10 and 12 in | 6,000 to 27,200 lb | -40°F to 320°F | very high loads and impact | |
| Rubber | Steel | 12, 13, 15, 16 and 18 in | 4,000 to 9,600 lb | 0°F to 175°F | cushioned and quiet on finished floors |
| Phenolic | 6, 8, 10 and 12 in | 5,000 to 10,000 lb | Up to 250°F | hard and easy rolling on smooth, dry floors | |
| Cast iron | 12 and 16 in | 7,000 to 16,000 lb | -5°F to 160°F | heat, chips and heavy loads on rough floors |
Ratings are for single casters of Hamilton super duty casters, from product fields [S1].
| Wheel | Treads | Rated |
|---|---|---|
| 6 x 3 in | nylon, polyurethane and forged steel | 2,200 to 12,000 lb |
| 8 x 3 in | polyurethane, nylon and forged steel | 2,500 to 22,400 lb |
| 8 x 4 in | polyurethane and forged steel | 4,500 to 27,200 lb |
| 10 x 3 in | nylon, polyurethane and forged steel | 5,400 to 13,100 lb |
| 10 x 4 in | polyurethane, nylon and forged steel | 5,000 to 28,800 lb |
| 12 x 4 in | polyurethane, nylon and forged steel | 5,500 to 36,800 lb |
| 13 x 5-1/2 in | polyurethane and rubber | 4,000 to 11,300 lb |
| 16 x 5 in | polyurethane and rubber | 7,200 to 11,700 lb |
Related to Hamilton super duty casters: Hamilton maxi-duty casters, maxi-duty dual and Hamilton spinfinity dual wheel.
Single Hamilton super duty casters are rated 2,860 to 27,200 lb; most fall between 6,000 and 10,000 lb.
Most Hamilton super duty casters use 8-1/2 x 8-1/2 in. Other plates on Hamilton super duty casters: 6-1/2 x 7-1/2 in and 8-1/2 x 10-1/2 in.
Polyurethane leads on Hamilton super duty casters, rated 2,860 to 15,000 lb per caster. Among Hamilton super duty casters, nylon is next at 5,400 to 16,000 lb.
Lead time on Super-Duty casters depends on the model: Hamilton builds many of them to order, typically 4 to 6 weeks, and the ones it stocks for Pronto Ship go out faster.
