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Introducing the superior Hamilton Spinfinity S-ZFFM-83DB70, a hallmark of impeccable design and functionality. This state-of-the-art maintenance-free swivel caster is enhanced with an 8"x3" Duralast XC (70D) Wheel, ensuring maximum durability and optimal performance.
Renowned for its kingpinless design, it guarantees increased load capacity and resistance against wear. Coupled with its 3/4" sealed precision ball bearings, expect a smooth and effortless movement, suitable for a range of applications.
With Hamilton, you're not just choosing a product; you're investing in quality, longevity, and industry-leading technology.
Order processing
In stock. Orders placed before 12pm CT (Mon–Fri) typically ship the same or next business day from our Mansfield, TX warehouse.
Shipping method
Because of its size and weight, this item typically ships LTL freight on a pallet. Smaller add-on items may ship parcel. Freight cost is calculated by destination and shown before payment, or quoted for large orders.
Payment & procurement terms
New to CasterHQ? Open an account or request terms and send your resale or tax-exemption certificate before ordering so it is applied at checkout.
Volume pricing & quotes
Quantity discounts apply automatically — no codes needed. For large, recurring, or custom requirements, request a bulk quote and our team will confirm pricing, lead time, and total landed freight upfront.
Returns & warranty
Stock items carry a 30-day return policy in unused, resalable condition. Made-to-order and custom items are non-returnable once production starts. All products carry the manufacturer's warranty against defects.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas and freight deliveries may take longer.
For pallet freight, scheduled releases, or blanket purchase orders, contact our team and we'll confirm total landed cost before you commit. Direct line: 844-439-4335.
The Hamilton Spinfinity S-ZFFM-83DB70 is more than just a caster—it's a blend of premium quality and unmatched reliability, making it a must-have for heavy-duty applications.
The innovative kingpinless design isn't just for show. It guarantees a maintenance-free operation. This means fewer interruptions, less downtime, and significant cost savings over the product's lifetime. This design not only enhances the caster's durability but also ensures it can withstand rigorous environments.
Every inch of the 8"x3" Duralast XC (70D) wheel is crafted to perfection. This wheel is renowned for its enhanced load capacity, longevity, and ability to deliver a smooth ride even on uneven surfaces. Its resilience makes it the preferred choice for industries where the equipment is frequently on the move.
At the core of this caster are the 3/4" sealed precision ball bearings. These bearings are meticulously designed to reduce friction and ensure that the caster glides smoothly. Not only does this make transportation effortless, but it also significantly extends the caster's life.
Hamilton is a name synonymous with quality in the caster industry. This product, like all others from Hamilton, carries the legacy of the brand's commitment to producing industry-leading casters that promise performance and durability.
This caster runs a Polyurethane wheel with a 3" tread width. Polyurethane protects finished floors, rolls quietly, and resists most chemicals while carrying heavy loads.
This caster uses a top-plate mount. Measure your existing mounting holes before ordering; if you are replacing casters, match the bolt pattern - most standard patterns interchange across brands.
This is a Swivel caster. Swivel casters rotate 360 degrees for full maneuverability. For most mobile equipment we recommend 2 swivel + 2 rigid, or 4 swivel with at least 2 brakes.
Rated for -20°F to 180°F. Operating outside the rated range can reduce wheel life and load capacity, so match it to your environment (wash-down, freezer, oven-adjacent, etc.).
The Polyurethane wheel performs best on smooth to semi-smooth floors including sealed concrete, tile, and epoxy. For non-marking or clean-environment needs, ask us about matching tread options.
We accept purchase orders and offer Net 30 on approved accounts, ACH, and all major cards, plus tax-exempt ordering with a resale or exemption certificate. Volume discounts apply automatically; request a bulk quote for large or recurring orders. Stock items carry a 30-day return policy in unused condition (made-to-order items are non-returnable once production starts).
$475.00
| Identification | |
| Brand | Hamilton |
| Dimensions & Mounting | |
| Wheel Diameter | 8" |
| Wheel Tread Width | 3" |
| Mount Style | Plate |
| Rig Type | Swivel |
| Load & Performance | |
| Temp Range | -20°F to 180°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Polyurethane |
| Frame Material | Zinc Plated Steel |
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View all 8′ x 3′ casters & wheels →
Your selection is highlighted. Every option shares its wheel size and mount; a Direct fit tag means the same mounting plate — a drop-in replacement. Step up or down in load rating, all in-stock.
| Casters (in stock) | Load capacity | Wheel | Type | Overall height | Price | |
|---|---|---|---|---|---|---|
| — | 8" × 3"Polyurethane | Swivel | — | $475.00 | Viewing | |
| 275 lbsHeavier duty | 8" × 3"Polyurethane | Rigid | 9-3/4" | $101.00 | View → | |
| 275 lbsHeavier duty | 8" × 3"Polyurethane | Swivel | 9-3/4" | $74.00 | View → | |
| 275 lbsHeavier duty | 8" × 3" | Swivel | 9-3/4" | $110.00 | View → | |
| 2500 lbsHeavier duty | 8" × 3"Polyurethane | Rigid | 10-1/8" | $117.00 | View → |
