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.

The Hamilton Mold-on Rubber Wheel W-615-RL-1-3/16 combines the resilience of a 70A rubber tread with the strength of a cast iron core, engineered for longevity and smooth maneuverability. Its 6" diameter and 1 1/2" width are ideal for a variety of applications, ensuring reliable performance across different surfaces.
Perfect for both indoor and outdoor applications, this wheel is designed to withstand heavy loads while providing cushioned and quiet operation. From warehouses to manufacturing floors, the W-615-RL-1-3/16 wheel enhances efficiency and safety in material handling tasks.
Elevate your equipment’s performance with the Hamilton Mold-on Rubber Wheel, featuring a robust design tailored for demanding applications. Our product descriptions are crafted to improve search engine rankings, ensuring that customers find the high-quality wheels they need for their industrial mobility solutions.
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.
Discover the ultimate solution for industrial mobility with the Hamilton Mold-on Rubber on Cast Iron Wheel W-615-RL-1-3/16. Designed for unmatched durability and performance, this wheel is an essential component for enhancing operational efficiency in a variety of industrial environments.
The W-615-RL-1-3/16 wheel is perfectly suited for both indoor and outdoor environments, from manufacturing plants to warehousing operations. Its design ensures cushioned and quiet operation, improving workplace safety and comfort.
Opt for the Hamilton W-615-RL-1-3/16 for its exceptional quality and reliability. Its construction and performance are tailored to meet the demands of high-stress industrial applications, ensuring your operations run smoothly and efficiently.
Enhance your equipment's mobility and productivity with the Hamilton Mold-on Rubber on Cast Iron Wheel. Its robust design and superior materials guarantee the best in durability, performance, and operational efficiency, making it the top choice for industry professionals.
This caster runs a Rubber wheel. Rubber absorbs shock and protects floors, and runs quietly, which suits noise-sensitive and light-to-medium duty use.
Rated for -20°F to 180°F. Operating outside the rated range can reduce wheel life and load capacity, so match it to your environment (wash-down, freezer, oven-adjacent, etc.).
The Rubber wheel performs best on rough, uneven, or outdoor surfaces such as asphalt, gravel, and cracked concrete. For non-marking or clean-environment needs, ask us about matching tread options.
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).
$51.00
| Identification | |
| Brand | Hamilton |
| Load & Performance | |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Wheel Material | Rubber |
| Wheel Core Material | Iron |
| Frame Material | Zinc Plated Steel |
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