Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: R-TG-4AZ
The Hamilton R-TG-4AZ Rigid Caster is a testament to superior craftsmanship. It features a robust 4" x 2" Aqualite Polyolefin (75D) wheel, complemented by a 3/4" Delrin bearing for smooth and reliable operation in various settings.
This caster comes equipped with a thread guard, offering additional protection against debris and threads, ensuring longer wheel life and consistent performance.
The Aqualite Polyolefin wheel provides a balance of durability and floor protection. Its unique composition reduces noise, making it ideal for both industrial and healthcare environments.
Thanks to the Delrin bearing, the R-TG-4AZ caster ensures effortless mobility and precision, essential for equipment requiring frequent and accurate positioning.
Perfect for a wide range of applications, the Hamilton R-TG-4AZ caster is particularly suited for environments where floor care and noise reduction are priorities.
Selecting this rigid caster means opting for a blend of durability, performance, and floor protection. Ideal for enhancing the mobility of your equipment with minimal noise and maximum efficiency.
Wheel Diameter (in.): 4
Wheel Face (in.): 2
Wheel Type: Aqualite
Wheel Color/Finish: Solid White
Wheel Core Material: Polyolefin
Wheel Material @ Tread: Polyolefin
Overall Height (in.): 5.625
Bearing Type: Delrin
Replacement Wheel: W-420-AZ-3/4
Caster Rig Type: Weldment
Caster Color/Finish: Bright Zinc Plated
Swivel or Rigid caster: Rigid
Mounting Plate (in.): 4 x 4 1/2
Mounting Bolt (in.): 0.375
Bolt Hole 1 (in.): 2 5/8 x 3 5/8
Bolt Hole 2 (in.) (in.): 3 x 3
Mounting Plate Length (in.): 4.5
Mounting Plate Width (in.): 4
Shipping Weight (lbs.): 4
Load Capacity (lbs.) @ 3 mph: 550
Note: For further information, contact our product support team.
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Upfront shipping costs
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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.
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.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.
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.
Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.
The Hamilton R-TG-4AZ Rigid Caster represents a pinnacle in caster technology. It features a 4" x 2" Aqualite Polyolefin wheel, renowned for its strength and durability, and a 3/4" Delrin bearing for seamless movement.
Equipped with a unique thread guard, the R-TG-4AZ caster is specifically designed to prevent debris and threads from entangling in the wheel, thus extending its life and maintaining consistent performance.
The Aqualite Polyolefin wheel, coupled with the Delrin bearing, ensures not only longevity but also efficient and smooth operation across various surfaces, making it a versatile choice for multiple applications.
This caster is designed to operate quietly, reducing noise significantly, which is particularly beneficial in noise-sensitive areas. Additionally, its non-marking nature ensures floor surfaces remain unscathed.
Choosing the R-TG-4AZ caster means prioritizing a blend of durability, protection, and effortless mobility. Ideal for enhancing the functionality of your equipment with advanced features that cater to a wide range of needs.
$81.00
Trusted by 100,000+ Industrial and Commercial Buyers | 98.7% on-time shipment rate
Designed for engineers, manufacturers, and material handling professionals
