ISO 9001:2015 Quality Manufacturing · ANSI ICWM Performance Tested
98.7% On-Time Ship Rate Across All Orders
200,000+ Orders Fulfilled for OEM & MRO Teams Nationwide
100+ Years of Combined Caster Industry Experience
Automatic Bulk Pricing | OEM & MRO Volume Discounts Applied at Checkout
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: R-STA-6NFZ
Size: 6" x 2"
Material: Poly-Tech Polyurethane on Polypropylene
Type: 3/4" Delrin Bearing
Experience unparalleled durability and performance with Hamilton's Stainless Steel Rigid Caster. Engineered to perfection for industries that demand high-load capacities. Make your operations smoother and more efficient without compromise.
Discover why Hamilton's Rigid Casters are the go-to choice for high performance. These casters also come in a rigid type and support an 800 lbs load capacity at 3 mph. The 6-inch Poly-Tech wheel is designed with a 2-inch wheel face width, and sports a striking red tread on a white center.
Not just aesthetics, the casters also offer a Delrin bearing type and the replacement wheel model is W-620-NFZ-3/4. With a shipping weight of just 5 lbs, these casters are not just robust but also relatively lightweight.
The wheel core is made from durable Polyolefin, while the wheel tread features a Polyurethane material. The caster rig is Weldment, ensuring high durability and long-lasting performance.
Orders are processed swiftly, and our dedicated customer service team is always ready to assist you. For any questions, don't hesitate to reach out.
Make the smart choice for versatile, reliable, and durable caster wheels. Hamilton's Rigid Casters are ideal for a wide range of applications and are designed for long-lasting performance.
Invest in Hamilton's legacy of quality with the R-STA-6NFZ Rigid Caster. Experience unmatched durability and performance for all your industrial needs.
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.
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 Rigid Caster is synonymous with strength, aesthetic appeal, and unmatched performance. It's the go-to caster for those needing high-load-bearing capacity combined with seamless maneuverability.
The Hamilton Rigid Caster is equipped with a 4 x 4.5 inches mounting plate for a snug fit. Users can choose between two bolt hole options: 2 5/8 x 3 5/8 inches and 3 x 3 inches. A sturdy 0.375 inches mounting bolt ensures a firm attachment.
Boasting a stainless finish, this caster exudes professionalism. It promises consistent reliability and unparalleled performance, making it a leading choice in the market. Every design element, from core to bearing, showcases a commitment to quality, outshining competitors.
$159.00
Designed for engineers, manufacturers, and material handling professionals