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: S-SOMM2-313FS
Introducing the Hamilton low-profile dual-wheel swivel caster, expertly crafted for peak performance and longevity. Designed with a robust 3 1/8" x 3" steel roller, this caster ensures seamless movement and reliability. The integration of (2) needle thrust bearings and (2) needle roller bearings on its 3/4" axle further reinforces its capability and strength. Make the best choice for industrial and commercial needs with the S-SOMM2-313FS model.
Discover the top-tier features of our Premium Swivel Caster, designed for optimum performance and resilience in demanding environments:
| Feature | Details |
|---|---|
| Bearing Type | Premium Needle Rollers |
| Caster Rig Type | Kingpinless |
| Swivel/Rigid | Swivel |
| Caster Finish | Battleship Gray |
| Wheel Finish | Clearcoat |
| Wheel Diameter | 3.125 inches |
| Unique Features | 2ER 17LOPRO 18DUAL |
| Load Capacity @ 3 mph | 6000 lbs. |
| Number of Wheels | Two |
| Overall Height | 4.75 inches |
| Swivel Offset | 1.375 inches |
| Shipping Weight | 28 lbs. |
| Wheel Core Material | Steel |
| Wheel Face Width | 3 inches |
| Tread Material | Metal |
| Wheel Type | Forged Steel |
Equip with our Premium Swivel Caster for unmatched stability, durability, and performance in all your operations.
Trust in the Hamilton brand, renowned for exceptional quality and long-lasting durability in caster manufacturing.
The Son of Mini-Mite series is known for delivering high performance across various applications.
With an impressive load capacity of 6000 lbs, it's designed for the most demanding heavy-duty tasks.
Features a swivel caster design, ensuring fluid and flexible movement across surfaces.
The low profile design guarantees maximum stability and operational efficiency.
Dual wheel setup promotes enhanced weight distribution for smoother operations.
Constructed using a robust 3 1/8" x 3" steel roller, ensuring long-lasting performance.
Integrated with (2) needle thrust bearings and (2) needle roller bearings for optimal rotation and weight support.
Featuring a 3/4" axle, it provides the perfect foundation and support for heavy loads.
Easily identifiable with its unique model number, S-SOMM2-313FS, assuring genuine Hamilton quality.
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.
Discover the unmatched reliability and power of the Hamilton Premium Swivel Caster, designed specifically for high-demand, heavy-duty applications.
The heart of the caster, the wheel, is crafted with meticulous precision:
Invest in the Hamilton Premium Swivel Caster for a blend of innovation, reliability, and top-tier performance in your industrial applications.
$1,674.00
Designed for engineers, manufacturers, and material handling professionals