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Hamilton Spinfinity Maxi-Duty Dual Swivel Caster with 13.5" x 5.5" Natural Polyurethane (93A Ester) Presson Wheel with 1 1/2" Sealed Precision Ball Bearings - | CasterHQ

Hamilton Spinfinity Maxi-Duty Dual Swivel Caster with 13.5" x 5.5" Natural Polyurethane (93A Ester) Presson Wheel with 1 1/2" Sealed Precision Ball Bearings

Volume discounts applied at checkout

50-99 units: 5% Off
100-199 units: 10% Off
200+ units: 15% Off

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$6,485.00 USD - $6,524.06 USD

Status: In Stock

Most in-stock items ship same or next business day. Shipping rates shown at checkout.

PRODUCT CODE: S-ZFMDD-1355POYB-ULTRA

Product Overview

Hamilton Spinfinity Maxi-Duty Dual Swivel Caster with 13.5" x 5.5" Natural Polyurethane (93A Ester) Presson Wheel with 1 1/2" Sealed Precision Ball Bearings

Introducing the Hamilton Caster ZFMDD-1355POYB-ULTRA Maxi-Duty Dual Wheel Kingpinless Caster–the ultimate solution for your heavy-duty caster needs. Designed and engineered by Hamilton Caster, a trusted name in the industry, this caster delivers unparalleled performance and reliability, making it an ideal choice for demanding applications.

Constructed with precision and durability in mind-the ZFMDD-1355POYB-ULTRA caster features a kingpinless swivel construction. This innovative design eliminates the traditional kingpin, providing increased strength and stability, and ensuring smooth and consistent swiveling motion even under heavy loads. It boasts a hefty load capacity of up to [insert load capacity] pounds, making it suitable for handling the toughest tasks with ease.

Equipped with dual wheels-this caster provides enhanced load distribution and reduces the risk of floor damage. The wheels are made from top-quality polyurethane material, known for its excellent durability and resistance to wear and tear. The combination of the dual-wheel configuration and premium polyurethane wheels ensures superior load-bearing capacity while maintaining exceptional maneuverability.

The ZFMDD-1355POYB-ULTRA caster offers remarkable versatility-allowing it to be utilized in a wide range of applications. From manufacturing plants to warehouses, automotive facilities to distribution centers, this caster excels in demanding environments where durability and reliability are of utmost importance.

Technical Specs

Swivel or Rigid caster Swivel
Load Capacity (lbs.) @ 3 mph 12,200 lbs
Wheel Diameter (in.) 13
Wheel Face (in.) 5.5
Overall Height (in.) 17.125
Swivel Offset (in.) 3.25
Mounting Plate (in.) 8 1/2 x 8 1/2
Mounting Bolt (in.) 0.625
Caster Color/Finish Crimson Powder
Wheel Type TerraTech Ultra
Wheel Color/Finish Natural Poly on CNC-Machined 1045 Blank
Bearing Type Precision Sealed Ball
Replacement Wheel W-1355-POYB-ULTRA-1-1/2
Wheel Material @ Tread Polyurethane
Shipping Weight (lbs.) 268
Bolt Holes (in.) 7 x 7
Caster Rig Type Kingpinless

Key Features

Kingpinless swivel-construction for increased strength and stability
Dual-wheel configuration-for enhanced load distribution and floor protection
Premium polyurethane wheels-for exceptional durability and smooth operation
High load capacity-of up to 12,200 pounds
Suitable-for a variety of heavy-duty applications
Designed and engineered-by Hamilton Caster, a trusted industry leader

Ordering & Shipping Information

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.

Flat-rate shipping by order size. Final shipping cost shown before payment.
No post-checkout shipping adjustments or re-billing.
Most orders ship from our Texas headquarters near Dallas.

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.

Typical transit times after shipment

Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.

Made-to-order items (lead times)

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.

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