Up to 350 lbs
Up to 7,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
Shock absorbing
Outdoor / rough terrain
View All Specialty Casters
Browse all specialty caster types
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.
PRODUCT CODE: S-SOMM2-313D70
Dive into the world of impeccable engineering with the robust swivel caster renowned for its strength and durability. Embrace superior mobility for your equipment tailored with Hamilton's precision.
Revolutionize your workspace or industrial setup with the reliability and efficiency that comes uniquely with Hamilton's top-tier engineering. Trust in Hamilton, trust in quality.
Benefit from enhanced stability with the dual wheel design, specifically crafted for heavy-duty applications.
Wheel measures 3 1/8" x 3", optimized for best performance, and constructed from high-quality Poly on Steel Roller to ensure durability.
Equipped with (2) needle thrust bearings and (2) needle roller bearings for seamless movement.
A sturdy 3/4" axle enhances durability while its sleek design allows for versatility across various applications.
As part of the esteemed Son of Mini-Mite series, the S-SOMM2-313D70 swivel caster guarantees reliability and easy identification with its distinct product code.
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.
Hamilton's Swivel Caster exemplifies unparalleled craftsmanship. Engineered for efficiency and durability, let's explore the superior features that set this product apart.
Discover the blend of innovation and precision in Hamilton's Premium Swivel Caster - your best choice for seamless and durable mobility solutions.
$1,115.00
| Wheel Diameter | 3-1/8" |
| Wheel Tread Width | 3" |
| Overall Height | 4.75" |
| Wheel Capacity | 2500 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Polyurethane |
| Frame Material | Zinc Plated Steel |
| Rig Type | Swivel |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
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