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HAMILTON

Hamilton W-420-088-SSUB-1/2 4"x2" Stainless Steel Wheel – 6000 lb | CasterHQ

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PO Net 30 ACH Tax-Exempt VISA AMEX DISCOVER
Business Purchasing
  • Purchase orders accepted for approved accounts
  • Net 30 terms for qualified businesses
  • ACH, credit card, and tax-exempt ordering
  • Bulk and contract pricing on fleet quantities
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Product Overview
At a glance
Wheel4" × 2" Polyurethane
Temperature-40°F to 180°F

Hamilton U-Grooved Wheel - Stainless Steel, 4"x2"

Precision Ball Bearing for Smooth Operation | Ideal for 7/8" Track Diameter

Premium Quality & Durability

The W-420-088-SSUB-1/2 Hamilton U-Grooved Wheel is engineered for excellence, featuring a 4" diameter, 2" face, and 2 1/2" hub length. Constructed from high-grade stainless steel, this wheel is designed to withstand rigorous use in industrial environments. Its precision 1/2" ball bearing ensures seamless movement along a 7/8" track diameter, making it a perfect choice for applications requiring high precision and durability.

Optimized for Industrial Applications

Whether you're upgrading your manufacturing line, warehouse transport systems, or custom engineering projects, the Hamilton U-Grooved Stainless Steel Wheel offers unmatched reliability and performance. Its u-groove design is specifically tailored for smooth guidance along tracks, ensuring efficient material handling and operational productivity.

Effortless Integration & Installation

Installation is straightforward, thanks to the wheel's precision-engineered dimensions and compatibility with standard track sizes. Enhance your equipment's mobility and stability with this durable, high-performance wheel, designed to meet the demands of today's fast-paced industrial settings.

Key Features

Top 10 Features of the Hamilton U-Grooved Wheel

  • Precision Ball Bearing: Ensures smooth, effortless operation for 7/8" track diameters.
  • 4"x2" Dimension: Perfectly sized for industrial and engineering applications.
  • Stainless Steel Construction: Offers unmatched durability and resistance to corrosion.
  • 2 1/2" Hub Length: Provides a secure fit and enhanced wheel stability.
  • U-Groove Design: Optimized for guided motion along tracks, improving efficiency.
  • High Load Capacity: Engineered to support demanding industrial tasks.
  • Seamless Integration: Easy installation with standard track sizes for quick setup.
  • Ergonomic Performance: Designed for user comfort and reduced strain in operation.
  • Versatile Applications: Suitable for manufacturing lines, warehouses, and custom projects.
  • Longevity and Reliability: Built to last in the toughest environments, ensuring long-term performance.
Ordering & Shipping Information

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

Purchase orders — accepted from approved accounts
Net 30 terms — available on approved credit
ACH & all major cards — Visa, MC, Amex, Discover
Tax-exempt — submit your resale/exemption certificate

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.

Typical transit times after shipment

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.

Need an exact freight quote or blanket PO?

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.

Additional Information

Hamilton U-Grooved Stainless Steel Wheel - Precision Engineered for Industrial Excellence

4" Diameter | 2" Face | 2 1/2" Hub Length | For 7/8" Track Diameter

Key Features & Benefits

  • Durable Stainless Steel Construction: Built to withstand the rigors of industrial environments, ensuring longevity and reliability.
  • Precision Ball Bearing: Offers smooth and efficient operation on 7/8" diameter tracks, perfect for high-precision applications.
  • 4" Diameter & 2" Face: Ideal size for versatile use across various industrial platforms and material handling systems.
  • 2 1/2" Hub Length: Provides a secure fit and robust support for heavy-duty operations.
  • U-Grooved Design: Ensures accurate tracking and alignment on track systems, enhancing performance and safety.
  • Corrosion Resistant: Stainless steel material offers excellent resistance to rust and corrosion, suitable for harsh conditions.
  • Easy to Install: Designed for straightforward installation, reducing downtime and increasing productivity.
  • Enhanced Load Capacity: Engineered to support heavy loads without compromising on mobility or efficiency.
  • Optimized for Industrial Use: Perfect for manufacturing, warehousing, and engineering applications where precision is key.
  • Eco-Friendly: Made with sustainable materials, reducing environmental impact and promoting greener operations.

Why Choose Hamilton?

Hamilton has been a leader in the industrial wheel and caster market for decades, known for our commitment to innovation, quality, and customer satisfaction. The Hamilton U-Grooved Stainless Steel Wheel represents our dedication to providing products that meet the highest standards of performance and durability. Elevate your operations with a wheel designed for the challenges of modern industrial environments.

Frequently Asked Questions

What wheel material is this, and where does it perform best?+

This is a Polyurethane wheel. Polyurethane protects finished floors, rolls quietly, and resists most chemicals while carrying heavy loads.

What are the wheel dimensions and bore?+

4" diameter x 2" tread width. Verify your axle diameter and hub/bore length against your existing wheel before ordering.

Can this wheel be supplied in a caster rig?+

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.

What temperature range is it rated for?+

Rated for -40°F to 180°F. Operating outside the rated range can shorten wheel life and reduce capacity.

How do I order, and what are the terms?+

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).

Hamilton W-420-088-SSUB-1/2 4
Hamilton W-420-088-SSUB-1/2 4"x2" Stainless Steel Wheel – 6000 lb | CasterHQ

$447.00

Technical Specifications

Identification
Brand Hamilton
Dimensions & Mounting
Wheel Diameter 4"
Wheel Tread Width 2"
Load & Performance
Temp Range -40°F to 180°F
Materials & Finish
Wheel Material Polyurethane
Frame Material Zinc Plated Steel
Reference Dimensions
4" DIA 2" WIDE SIDE PROFILE
Wheel4" x 2"
Wheel MaterialPolyurethane
Illustrative wheel profile drawn to this item's proportions — dimensions are manufacturer specification values. Confirm against the technical table before ordering.

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