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-ZFHS-5FSB
Experience the premium quality of the S-ZFHS-5FSB Hamilton Spinfinity Maintenance-Free Kingpinless Swivel Caster with a 5"x2" Forged Steel Wheel. Equipped with 3/4" Sealed Precision Ball Bearings, this caster is designed for maximum durability and longevity.
The 5"x2" Forged Steel Wheel enhances the toughness of the S-ZFHS-5FSB Hamilton Spinfinity Caster. With its high weight capacity, it's ideal for heavy-duty industrial applications. You can count on it to sustain heavy loads while ensuring smooth operations and reducing wear and tear.
The kingpinless design offers smooth swivel performance. This feature of the S-ZFHS-5FSB Hamilton Spinfinity Swivel Caster helps in easily navigating through tight spaces and corners, enhancing productivity and ease of handling.
Equipped with 3/4" Sealed Precision Ball Bearings, this caster is maintenance-free. Enjoy the superior performance of the S-ZFHS-5FSB Hamilton Spinfinity Swivel Caster without worrying about regular upkeep. The bearings are sealed to prevent dirt and grime from entering, ensuring a long service life.
Invest in the S-ZFHS-5FSB Hamilton Spinfinity Maintenance-Free Kingpinless Swivel Caster for the best performance, durability, and long service life. Ideal for heavy-duty industrial applications, its top-notch design and construction ensure you get value for your money.
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.
With its unique kingpinless design, the S-ZFHS-5FSB Hamilton Spinfinity Swivel Caster ensures smooth and effortless maneuverability. This design is crucial in heavy-duty industrial environments where the ease of movement, even under maximum load, is a priority. With the ability to swivel smoothly, you can navigate tight spaces and corners with ease.
The 5"x2" Forged Steel Wheel is the epitome of robustness and durability. Designed to withstand substantial weight, it makes the S-ZFHS-5FSB Hamilton Spinfinity Caster ideal for heavy-duty industrial applications. The steel wheel is corrosion-resistant, ensuring a long service life in a wide range of environments.
Thanks to its 3/4" sealed precision ball bearings, the S-ZFHS-5FSB Hamilton Spinfinity Swivel Caster requires minimal upkeep. The sealed bearings keep dirt and grime out, reducing wear and tear and increasing the caster's longevity. You can enjoy the superior performance of this caster without worrying about regular maintenance.
Hamilton's legacy of quality shines through in the S-ZFHS-5FSB Hamilton Spinfinity Caster. The high-quality construction guarantees optimal performance and durability, providing excellent value for your investment. Whether for factory, warehouse, or other heavy-duty applications, this caster delivers reliable, maintenance-free operation.
The S-ZFHS-5FSB Hamilton Spinfinity Caster offers a blend of strength, durability, and ease of use that's hard to find. With its kingpinless design, durable forged steel wheel, and maintenance-free operation, it's the perfect choice for demanding industrial applications. Invest in the S-ZFHS-5FSB for improved mobility and a smoother, quieter operation in your industrial environment.
$322.00
| Wheel Diameter | 5" |
| Wheel Tread Width | 2" |
| Temp Range | -20°F to 180°F |
| Wheel Material | Polyurethane |
| Frame Material | Zinc Plated Steel |
| Mount Style | Plate |
| Rig Type | Swivel |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
