Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: R-ZFFM-83FSB
Dedicated to those seeking the epitome of durability and performance in mobility solutions, the Hamilton Spinfinity R-ZFFM-83FSB redefines expectations. As part of the renowned ZFFM Series, this rigid caster sets the gold standard.
Forged Steel Wheel: The robust 8" x 3" wheel, forged from steel, guarantees not only longevity but also smooth transitions and movement, even under heavy loads.
Maintenance-Free: Bid adieu to routine maintenance. Designed for optimal performance, this caster ensures a hassle-free experience over time.
3/4" Sealed Precision Ball Bearings: Integrated with top-notch ball bearings, the R-ZFFM-83FSB promises fluid movement, reduced friction, and an impressive lifespan.
With Hamilton's legacy in crafting top-tier mobility solutions, the R-ZFFM-83FSB Rigid Caster is more than just a product; it's a promise of unparalleled quality and performance.
| Swivel or Rigid | Rigid |
| Load Capacity (lbs.) @ 3 mph | 3200 |
| Wheel Diameter (in.) | 8 |
| Wheel Face (in.) | 3 |
| Overall Height (in.) | 10.25 |
| Swivel Offset (in.) | 2.5 |
| Mounting Plate (in.) | 5 x 7 |
| Bolt Hole 1 (in.) | 2 7/16 x 4 15/16 |
| Bolt Hole 2 (in.) | 3 3/8 x 5 1/4 |
| Mounting Bolt (in.) | 0.5 |
| Caster Color/Finish | Crimson Powder |
| Wheel Type | Forged Steel |
| Wheel Color/Finish | Clearcoat |
| Bearing Type | Precision Sealed Ball |
| Replacement Wheel | W-830-FSB-3/4 |
| Wheel Material @ Tread | Polyurethane |
| Shipping Weight (lbs.) | 33 |
| Caster Rig Type | Weldment |
| Mounting Plate Length (in.) | 6.5 |
| Mounting Plate Width (in.) | 4.5 |
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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.
The Hamilton Spinfinity R-ZFFM-83FSB is not just another rigid caster in the market; it's a testament to premium design and engineering, representing the best of Hamilton's legacy in producing top-tier mobility solutions.
The ZFFM Series, to which this product belongs, is a testament to durability and performance. Each product under this series, including the R-ZFFM-83FSB, is crafted keeping in mind the rigorous demands of industrial applications.
The 8" x 3" wheel, forged from steel, isn't just about durability. It ensures smooth transitions, seamless movement, and an unparalleled ability to withstand heavy loads. The precision in its crafting ensures that you get a product that not only lasts but also delivers optimal performance every single time.
Bearings play a critical role in determining the efficiency of swivel casters. The sealed precision ball bearings in the R-ZFFM-83FSB ensure reduced friction and promote fluid movement. Whether you're moving heavy machinery or simple carts, this swivel caster guarantees a smooth ride.
Time is a resource, and at Hamilton, we understand its value. The maintenance-free design of the R-ZFFM-83FSB ensures that your operations run without hitches, saving you both time and potential maintenance costs.
The Hamilton Spinfinity R-ZFFM-83FSB isn't just a product—it's a promise. A promise of quality, performance, and longevity. Whether you're in manufacturing, warehousing, or any other industry that demands top-notch mobility solutions, this rigid caster is the right choice.
$362.00
Trusted by 100,000+ Industrial and Commercial Buyers | 98.7% on-time shipment rate
Designed for engineers, manufacturers, and material handling professionals
