Up to 350 lbs
Up to 7,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
Shock absorbing
Outdoor / rough terrain
View All Specialty Casters
Browse all specialty caster types
All measurements indicate the wheel diameter by the tread width.
The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.
W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.
Plate dimensions shown are overall mounting plate size.
When replacing existing casters, select the closest plate size and verify bolt-hole compatibility.
BHP = Bolt Hole Pattern, shown under each plate.
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 wheel.
























| Tread | Core | Wheel sizes | Rated per wheel | Listed temperature | Where it fits |
|---|---|---|---|---|---|
| Nylon | 4 to 12 in | 350 to 10,000 lb | -30°F to 220°F | low rolling effort on smooth floors, handles wet areas | |
| Cast iron | 8 in | 2,000 lb | Up to 800°F | heat, chips and heavy loads on rough floors | |
| Polyurethane | 6 in | 1,100 lb | quiet, floor-friendly and long wearing |
Ratings are for single wheels of Hamilton nylon wheels, from product fields [S1].
| Wheel | Treads | Rated |
|---|---|---|
| 4 x 2 in | nylon | 800 to 2,000 lb |
| 5 x 2 in | nylon | 600 to 2,150 lb |
| 6 x 2 in | nylon and polyurethane | 1,000 to 2,300 lb |
| 6 x 3 in | nylon | 5,000 to 5,400 lb |
| 8 x 1/2 in | cast iron | 2,000 lb |
| 8 x 2 in | nylon | 1,100 to 2,500 lb |
| 8 x 3 in | nylon | 5,000 to 7,200 lb |
| 10 x 3 in | nylon | 5,000 to 8,200 lb |
Related to Hamilton nylon wheels: industrial casters, nylast and white nylon 6.
Single Hamilton nylon wheels are rated 350 to 10,000 lb; most fall between 1,000 and 2,500 lb.
Nylon leads on Hamilton nylon wheels, rated 350 to 10,000 lb per wheel. Among Hamilton nylon wheels, cast iron is next at 2,000 lb.
Jordan Wilson, CasterHQ · reviewed October 20, 2026 · 844-439-4335 · info@casterhq.com
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