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Hamilton R-GS-4R 4" x 2" Mold-On Rubber Rigid Caster – 1250 lb | CasterHQ

Volume discounts applied at checkout
  • 50-99 units: 5% Off
  • 100-199 units: 10% Off
  • 200+ units: 15% Off
Status: Custom Made to Order · 4-6 Weeks Lead
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Custom Made to Order. Built to spec from raw stock. Standard lead time is 4-6 Weeks from PO. Expedite available — call for quote.

PRODUCT CODE: R-GS-4R

Product Overview
Hamilton S-GS-4R General Service Swivel Caster | 4" x 2" Mold-On Rubber Wheel

Hamilton R-GS-4R General Service Rigid Caster: Durable and Versatile

Robust and Reliable Design

Experience unmatched durability and performance with the Hamilton R-GS-4R General Service Rigid Caster. It features a 4" x 2" Mold-On Rubber wheel on a strong Cast Iron core, perfect for a variety of commercial and industrial environments.

Enhanced Mobility with Mold-On Rubber

The Mold-On Rubber wheel, with a 70A durometer rating, provides a resilient and smooth ride. It's ideal for applications requiring quiet operation and floor protection, without sacrificing load-bearing capacity.

Precision Movement with Roller Bearings

Equipped with a 3/4" straight roller bearing, the R-GS-4R caster offers precise control and maneuverability. This makes it ideal for equipment that requires responsive and reliable movement.

Versatile Application Range

The R-GS-4R caster is designed for a wide range of applications, from warehouse trolleys to retail display units. Its versatility makes it a top choice for various commercial and industrial uses.

Easy Installation and Maintenance

This caster is user-friendly, designed for easy installation and low maintenance, ensuring long-term reliability and performance in your operations.

Why Choose the Hamilton R-GS-4R?

Selecting the Hamilton R-GS-4R Rigid Caster means opting for a blend of strength, mobility, and versatility. Its robust design and quality materials ensure it meets the demands of various industrial and commercial settings.

Key Features
Top 10 Features of Hamilton S-GS-4R Swivel Caster

Top Features of Hamilton R-GS-4R General Service Rigid Caster

  • 4" x 2" Mold-On Rubber Wheel: Offers a balance of softness and durability, ideal for various floor types.
  • Cast Iron Core: Enhances wheel strength for heavy-duty use.
  • 3/4" Straight Roller Bearing: Ensures smooth maneuverability and control.
  • General Service Classification: Perfect for both commercial and industrial applications.
  • 70A Durometer Rubber: Provides the right balance of hardness and flexibility for optimal performance.
  • Quiet Operation: Ideal for environments where noise reduction is essential.
  • Floor Protection: Rubber wheel is non-marking, preserving floor surfaces.
  • Easy Installation: Simplified setup for quick integration with equipment.
  • Robust Load Capacity: Designed to withstand standard industrial loads efficiently.
Ordering & Shipping Information

Transparent pricing

All pricing and quantity discounts are applied automatically. No promo codes required and no post-checkout price changes.

Upfront shipping costs

Shipping is calculated by order size and weight. Final shipping costs are shown before payment so there are no surprises.

Business-friendly ordering

We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.

Real support from product specialists

Need help confirming fit, compatibility, or application? Our team works directly with engineers, maintenance teams, and buyers every day.

Trusted by industrial and commercial customers

CasterHQ supplies casters and wheels for manufacturing, material handling, retail, and distribution environments nationwide.

  • Flat-rate shipping by order size. Final shipping cost shown before payment.
  • No post-checkout shipping adjustments or re-billing.
  • Most orders ship from our Texas headquarters near Dallas.

When will my order ship?

In-stock items typically ship same or next business day. Weekend orders ship Monday or Tuesday unless stated otherwise.

Will shipping cost more at checkout?

Shipping is not free on most orders. Your final shipping cost is shown before payment.

Typical transit times after shipment

Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.

Made-to-order items (lead times)

Some custom products (select Made in USA casters, keyway wheels, drive wheels) are built after purchase and ship on a longer lead time. When applicable, the ship-time estimate is shown on the product page.

Need an exact freight quote for a large order?

Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.

Additional Information
Hamilton S-GS-4R General Service Swivel Caster | Robust & Versatile Mobility

Hamilton R-GS-4R General Service Rigid Caster

Comprehensive Product Overview

The Hamilton R-GS-4R General Service Rigid Caster stands out for its robust design and versatile functionality. Featuring a 4" x 2" Mold-On Rubber wheel mounted on a resilient Cast Iron core, it's engineered for both industrial and commercial environments where reliable mobility is key.

Durable Construction

Built for longevity, the caster's Mold-On Rubber wheel is affixed to a sturdy Cast Iron core, making it capable of handling a variety of loads while ensuring smooth movement across different surfaces.

Advanced Mobility Features

The caster's 3/4" straight roller bearing enhances its maneuverability, offering precision control and a 360-degree swivel for effective directional changes. This makes the R-GS-4R an ideal choice for applications requiring frequent and flexible movement.

Versatility in Application

From warehouse equipment to retail display units, the R-GS-4R caster is versatile and adaptable. Its non-marking rubber wheel ensures floor protection, making it suitable for sensitive environments.

Ease of Use and Maintenance

This caster is designed for easy installation and minimal maintenance, adding to its practicality in busy commercial and industrial settings.

Optimal Performance

The Hamilton R-GS-4R caster is not just about mobility; it's about enhancing the efficiency and functionality of your equipment, providing a reliable solution that meets diverse mobility needs.

Hamilton R-GS-4R 4
Hamilton R-GS-4R 4" x 2" Mold-On Rubber Rigid Caster – 1250 lb | CasterHQ

$90.00

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Technical Specifications

Wheel Diameter 4"
Wheel Tread Width 2"
Temp Range -20°F to 180°F
Wheel Material Rubber
Wheel Core Material Iron
Frame Material Zinc Plated Steel
Mount Style Plate
Rig Type Rigid
Brake Type No Brake
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