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 and ships in about 4-6 weeks. 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.
The W-620-131-SSUB-1/2 model is not just a wheel but a testament to Hamilton's commitment to quality, innovation, and performance. With its 6" diameter, 2" face, and 2 1/2" hub length, it’s a game-changer for heavy-duty industrial applications. The U-Grooved design ensures smooth and efficient movements on a 1 5/16" track diameter, while the sealed precision ball bearing offers a combination of effortless operation and durability.
From manufacturing to warehousing, the W-620-131-SSUB-1/2 wheel stands out with its robust construction and capacity to handle demanding environments. Experience the synergy of innovation, durability, and performance with every move, ensuring optimal material handling and operational efficiency.
Elevate your operational capacity with the Hamilton U-Grooved Stainless Steel Wheel W-620-131-SSUB-1/2. Every feature is engineered with the modern industrial environment in mind, blending cutting-edge innovations and premium materials to exceed the expectations of the most demanding applications.
Order processing
In stock. Orders placed before 12pm CT (Mon–Fri) typically ship the same or next business day from our Mansfield, TX warehouse.
Shipping method
Smaller orders ship parcel (UPS/FedEx Ground). Heavy or bulk quantities consolidate to LTL freight. The method and final cost are shown before payment, so there are no post-checkout adjustments.
Payment & procurement terms
New to CasterHQ? Open an account or request terms and send your resale or tax-exemption certificate before ordering so it is applied at checkout.
Volume pricing & quotes
Quantity discounts apply automatically — no codes needed. For large, recurring, or custom requirements, request a bulk quote and our team will confirm pricing, lead time, and total landed freight upfront.
Returns & warranty
Stock items carry a 30-day return policy in unused, resalable condition. Made-to-order and custom items are non-returnable once production starts. All products carry the manufacturer's warranty against defects.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas and freight deliveries may take longer.
For pallet freight, scheduled releases, or blanket purchase orders, contact our team and we'll confirm total landed cost before you commit. Direct line: 844-439-4335.
The W-620-131-SSUB-1/2 model is a testament to Hamilton's commitment to quality and performance. This U-Grooved Stainless Steel Wheel is designed with a 6" diameter, 2" face, and 2 1/2" hub length. It features a 1/2" precision ball bearing for a 1 5/16" track diameter, ensuring smooth and efficient movements in every application. The U-Grooved design is ideal for track or guide-wheel applications, and the stainless steel material offers durability and resistance to corrosion.
From manufacturing to warehousing, the W-620-131-SSUB-1/2 wheel stands out with its robust construction and capacity to handle demanding environments. Experience the synergy of durability and performance with every move, ensuring optimal material handling and operational efficiency.
Elevate your operational capacity with the Hamilton U-Grooved Stainless Steel Wheel W-620-131-SSUB-1/2. Every feature is engineered with the modern industrial environment in mind, blending cutting-edge innovations and premium materials to exceed the expectations of the most demanding applications. Choose Hamilton for superior industrial mobility solutions.
This Hamilton W-620-131-SSUB-1/2 6" x 2" Stainless Wheel – 1575 lb is rated to 1575 lbs per wheel. Divide the total load across the number of wheels in your rig and keep working loads within about 75-80% of the rating for continuous use.
This is a Stainless Steel wheel. Steel / iron wheels give maximum capacity and durability on smooth, hard industrial floors and tolerate heat.
6" diameter x 2" tread width. Verify your axle diameter and hub/bore length against your existing wheel before ordering.
Yes. Most wheels can be paired with a swivel or rigid rig to build a complete caster. Tell us your mount and load and we will spec the rig - request it on our bulk pricing page.
Rated for -30°F to 320°F. Operating outside the rated range can shorten wheel life and reduce capacity.
We accept purchase orders and offer Net 30 on approved accounts, ACH, and all major cards, plus tax-exempt ordering with a resale or exemption certificate. Volume discounts apply automatically; request a bulk quote for large or recurring orders. Stock items carry a 30-day return policy in unused condition (made-to-order items are non-returnable once production starts).
$876.00
| Identification | |
|---|---|
| Part Number / SKU | W-620-131-SSUB-1-2 |
| Core | |
| Load Capacity | 1575 lbs |
| Wheel Diameter | 6" |
| Wheel Width | 2" |
| Wheel | |
| Wheel Material | Stainless Steel |
| Wheel Core Material | Stainless Steel |
| Wheel Color | Stainless Steel |
| Hub Width | 2-1/4" |
| Bearing Type | Precision Sealed Ball Bearing |
| Construction | |
| Temperature Range | -30°F to 320°F |
| Compliance | |
| Buy American | Yes |
Your selection is highlighted. Every option shares its wheel size and mount; a Direct fit tag means the same mounting plate — a drop-in replacement. Step up or down in load rating within the same duty class, all in stock.
| Casters (in stock) | Load capacity | Wheel | Type | Overall height | Price | |
|---|---|---|---|---|---|---|
| 1500 lbsLighter duty | 6" × 2"Ductile Iron | Swivel | 7-1/2" | $76.00 | View → | |
| 1500 lbsLighter duty | 6" × 2"Solid Polyurethane | Rigid | 7-1/2" | $199.00 | View → | |
| 1575 lbs | 6" × 2"Stainless Steel | — | — | $876.00 | Viewing | |
| 2880 lbsHeavier duty | 6" × 2"Polyurethane | Swivel, Rigid | 7-1/2" | $124.99 | View → | |
| 3600 lbsHeavier duty | 6" × 2"Phenolic | Swivel, Swivel with Brake + brake | 7-1/2" | $123.00 | View → |





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