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Up to 350 lbs · Light Duty Applications
Up to 7,200 lbs · Industrial Duty
Up to 17,500 lbs · Heavy Industrial
Up to 40,000 lbs · Extreme Load Applications
Up to 40,000 lbs · Increased Maneuverability
Up to 3,100 lbs · Industrial Shock Absorbing
Up to 3,200 lbs - Corrosion Resistant
Stainless Steel
Up to 8,400 lbs.
Explore All Specialty Caster Applications
From Everyday Use to Niche Solutions
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.
Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: S-TG-8NF
Introducing the Hamilton S-TG-8NF Swivel Caster, a premium mobility solution for heavy-duty applications. Featuring an 8" x 2" Poly-Tech Polyurethane wheel mounted on a sturdy Polypropylene core, this caster is engineered for durability and reliability.
The caster's wheel, made from high-grade Poly-Tech Polyurethane (95A), provides a perfect balance of toughness and floor protection. It's designed to withstand heavy loads while ensuring minimal floor impact, making it ideal for a variety of surfaces.
This caster features a thread guard to protect the wheel from debris and threads, enhancing its longevity and performance. The swivel mechanism ensures smooth and effortless movement, essential for maneuvering in tight spaces.
Equipped with a 3/4" straight roller bearing, the S-TG-8NF caster offers smooth operation and increased load-bearing capacity. This makes it a reliable choice for industrial equipment, trolleys, and carts.
Selecting the Hamilton S-TG-8NF means opting for a caster that combines strength, versatility, and floor safety. Its advanced design and materials ensure optimal performance in demanding environments.
Wheel Diameter (in.): 8
Wheel Face (in.): 2
Wheel Type: Poly-Tech
Wheel Color/Finish: Red Tread on White Center
Wheel Core Material: Polyolefin
Wheel Material @ Tread: Polyurethane
Overall Height (in.): 9.5
Swivel Offset (in.): 2.19
Bearing Type: Straight Roller
Replacement Wheel: W-820-NF-3/4
Caster Rig Type: Cold Forged/Stamped
Caster Color/Finish: Bright Zinc Plated
Swivel or Rigid caster: Swivel
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.): 8
Load Capacity (lbs.) @ 3 mph: 900
Note: For further information, contact our product support team.
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All pricing and quantity discounts are applied automatically. There are 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.
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We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.
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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.
Introducing the robust Hamilton S-TG-8NF Thread Guard Swivel Caster, a perfect blend of strength and functionality for industrial environments. Its 8" x 2" Poly-Tech Polyurethane wheel mounted on a Polypropylene core ensures durability and reliability under heavy loads.
The S-TG-8NF is versatile, making it suitable for various industrial settings, from manufacturing floors to warehouses. Its design ensures efficient mobility, even in demanding conditions.
By choosing the Hamilton S-TG-8NF, you're investing in a caster that offers unmatched durability and maneuverability. Its robust construction and protective features make it a top choice for enhancing industrial mobility.
Our commitment extends beyond providing quality products. We offer dedicated customer support to ensure that you get the most out of your Hamilton S-TG-8NF caster, making your operations smoother and more efficient.
$109.00
Designed for engineers, manufacturers, and material handling professionals