Up to 350 lbs
Up to 6,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
High-capacity loads
Shock absorbing
Corrosion resistant
Outdoor / rough terrain
OEM replacements
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-ZFSEC-1255PORB
Experience superior mobility with the Hamilton Spinfinity Super Endurance Swivel Caster (S-ZFSEC-1255PORB). As a part of the 2600 Series, this heavy-duty caster is designed to withstand demanding applications.
Equipped with a 12" x 5.5" Black Rubber Presson Wheel, this caster provides easy maneuverability and smooth rides on various surfaces.
For added durability and longevity, the Hamilton Spinfinity Super Endurance Swivel Caster features 1 1/4" Sealed Precision Ball Bearings, ensuring reduced friction and smooth operation.
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.
Introducing the Hamilton Spinfinity Super Endurance Swivel Caster (S-ZFSEC-1255PORB), a part of the revered 2600 Series. Designed to provide smooth, reliable, and efficient operation across various applications, this caster blends quality, durability, and functionality seamlessly.
Boasting a set of impressive features, the Hamilton Spinfinity Caster ensures robust use and superior performance:
Get to know the detailed specifications that make the Hamilton Spinfinity Caster a reliable choice for your mobility needs:
| Specification | Value |
|---|---|
| Wheel Diameter (in.) | 12 |
| Wheel Face (in.) | 5.5 |
Hamilton Spinfinity stands as a synonym for quality and endurance. This Swivel Caster, as part of the 2600 series, incorporates a TerraTech Black Rubber wheel, Precision Sealed Ball bearings, and a crimson powder finish, offering a robust solution for a variety of applications. Whether it's load capacity or smooth mobility, this caster doesn't compromise.
$2,457.00
| Wheel Diameter | 12" |
| Wheel Tread Width | 5-1/2" |
| Temp Range | -20°F to 180°F |
| Wheel Material | Rubber |
| Frame Material | Zinc Plated Steel |
| Mount Style | Plate |
| Rig Type | Swivel |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
