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 W-630-200-NYUB-3/4 Hamilton U-Grooved Nylast Wheel is designed for exceptional durability and performance. Its 6" diameter and 3" face provide ample support for heavy loads, while the 3 1/4" hub length ensures stability and maneuverability. The inclusion of a 3/4" precision ball bearing enhances smoothness and reduces wear, making it ideal for a wide range of applications including aerospace, automotive, and industrial settings.
Whether in manufacturing facilities, warehouses, or transportation systems, the Hamilton U-Grooved Nylast Wheel delivers reliable performance. Its nylast construction offers superior traction and resistance to abrasion, ensuring long-lasting use even in harsh conditions. The wheel's compatibility with a 2" track diameter allows for easy integration into existing infrastructures, maximizing versatility and efficiency.
Invest in the W-630-200-NYUB-3/4 Hamilton U-Grooved Nylast Wheel to elevate your operations. Engineered with advanced materials and design, this wheel meets the stringent requirements of today's industrial demands, offering unparalleled performance and longevity. Don't compromise on quality—choose Hamilton for your next wheel purchase.
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-630-200-NYUB-3/4 model is a testament to Hamilton's commitment to quality and performance. This U-Grooved Nylast Wheel is designed for optimal load distribution, ensuring smooth and efficient movements. The precision ball bearing and the unique U-groove design make it ideal for track applications.
From manufacturing to warehousing, the W-630-200-NYUB-3/4 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.
The Hamilton U-Grooved Nylast Wheel W-630-200-NYUB-3/4 is not just a wheel, but a blend of cutting-edge innovations and premium materials. It's designed to exceed the expectations of the most demanding applications, offering a combination of effortless operation and shock absorption.
Elevate your operational capacity with the Hamilton U-Grooved Nylast Wheel W-630-200-NYUB-3/4. 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.
This caster runs a Nylon wheel. Nylon resists chemicals and moisture and carries high loads, which suits washdown and wet environments.
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 Nylon wheel performs best on smooth, hard industrial floors. 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).
$375.00
| Identification | |
| Brand | Hamilton |
| Load & Performance | |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Wheel Material | Nylon |
| Frame Material | Zinc Plated Steel |
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