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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
All measurements indicate the wheel diameter by the tread width.
The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.
W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.
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: W-630-200-SSUB-3-4
| Specification | Value |
|---|---|
| Load Capacity (lbs.) @ 3 mph | 3150 |
| Wheel Diameter (in.) | 6 |
| Wheel Face (in.) | 3 |
| Bearing Type | Precision Sealed Ball |
| Shipping Weight (lbs.) | 20 |
| Wheel Color/Finish | Stainless Steel |
| Wheel Type | U-Groove |
| Center Design | Solid |
| Hub Diameter "M" (in.) | 3 1/2 |
| Face "K" (in.) | 3 |
| Hub Length "H" (in.) | 3 1/4 |
| Groove Depth (In.) | 15/16 |
| Groove Radius | 1 |
| Groove Width (in.) | 2 1/16 |
| Track Diameter (in.) | 2 |
| Wheel Core Material | Stainless Steel |
| Wheel Material @ Tread | Stainless Steel |
Designed for durability and efficiency, the Hamilton U-Grooved 6" Diameter Stainless Steel Wheel offers unmatched performance. Its 3" face width and 3 1/4" hub length, equipped with a 3/4" precision ball bearing, ensures smooth operation on a 2" track diameter. Ideal for high-load applications, this wheel is built to last.
Whether it's for manufacturing lines, warehouse operations, or other industrial applications, this U-Grooved wheel is the perfect solution for guiding equipment along tracks with precision and ease. Its stainless steel construction offers excellent corrosion resistance, making it suitable for a wide range of environments.
Hamilton's commitment to innovation is evident in the design of this U-Grooved wheel. The integration of a 3/4" precision ball bearing not only enhances load capacity but also promotes longevity and operational efficiency, reducing downtime and maintenance costs in demanding industrial settings.
Opt for the Hamilton U-Grooved Stainless Steel Wheel for a seamless and reliable solution to your industrial mobility needs. Its superior design and construction set it apart, ensuring that your operations run smoothly with optimal performance and minimal interruption.
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All pricing and quantity discounts are applied automatically. No promo codes required and no post-checkout price changes.
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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.
The Hamilton U-Grooved Stainless Steel Wheel is designed with precision engineering to meet the rigorous demands of industrial and warehouse settings. Featuring a 6" diameter and 3" face, this wheel is optimized for 2" track diameters, ensuring a perfect fit and smooth operation under heavy loads. The integration of a 3/4" precision ball bearing facilitates effortless movement and superior load distribution, making it an essential component for high-efficiency industrial machinery.
Constructed from high-grade stainless steel, the wheel offers unmatched durability and resistance to corrosion and wear. This ensures a long-lasting solution for environments where reliability and performance are critical. The U-Grooved design not only enhances the wheel's operational efficiency but also contributes to its robustness in challenging conditions.
Suited for a wide range of industrial applications, from manufacturing to warehousing, the Hamilton U-Grooved Wheel excels in environments requiring precise material handling and transportation. Its design facilitates use in track systems, conveyor belts, and other machinery needing precise alignment and smooth movement, ensuring optimal productivity and operational efficiency.
Choosing the Hamilton W-630-200-SSUB-3/4 U-Grooved Wheel means investing in quality, reliability, and innovation. Hamilton's commitment to excellence is reflected in every aspect of the wheel's design and manufacturing process, offering customers a product that not only meets but exceeds industry standards for industrial mobility solutions.
$1,355.00
| Temp Range | -20°F to 180°F |
| Frame Material | Zinc Plated Steel |
Designed for engineers, manufacturers, and material handling professionals