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The Hamilton Spinfinity Maintenance-Free Kingpinless ZFHS Swivel Caster (S-ZFHS-8SWC85) is designed to deliver premium performance and durability. Boasting a high load capacity of 1850 lbs, this caster offers superior utility and robust support.
The featured 8" x 2" UltraGlide Twin Wheel design ensures smooth and efficient movement on various surfaces. The unique Blue Tread on an Aluminum Core enhances the durability and the overall lifespan of the caster.
Furthermore, the 3/4" Sealed Precision Ball Bearings reduce the need for maintenance, making the caster a practical and hassle-free choice for diverse applications.
Get the Hamilton Spinfinity Kingpinless ZFHS Swivel Caster today for unmatched support and performance in your operations.
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 Kingpinless ZFHS Swivel Caster is a versatile and high-performing component suitable for a wide range of industrial applications. Boasting a generous load capacity of 1850 lbs and a robust construction, this swivel caster guarantees reliability and longevity in demanding environments.
With a beautiful Crimson Powder color finish, the caster's rig provides an elegant appearance while delivering superior strength. The Kingpinless design enhances the caster's durability and reduces maintenance requirements. The wheel features a vibrant Blue Tread on an Aluminum Center that is not just visually appealing but also provides exceptional performance and resilience.
The caster is equipped with an UltraGlide® Ergo wheel which provides a smooth and efficient roll. Made with a durable Polyurethane tread, this wheel is resistant to many commonly found industrial chemicals, making it an excellent choice for various industrial environments.
The Hamilton Spinfinity Kingpinless ZFHS Swivel Caster features 3/4" Precision Sealed Ball Bearings that ensure a smooth, maintenance-free operation. The bearing type aids in reducing rolling resistance for easier maneuverability.
The caster comes with a 4.5 x 6.5 inches mounting plate that allows for secure and easy installation. The plate includes bolt holes (2 7/16 x 4 15/16 inches and 3 3/8 x 5 1/4 inches) to facilitate different mounting options.
In conclusion, the Hamilton Spinfinity Kingpinless ZFHS Swivel Caster is an exceptional caster offering high performance, durability, and superior features that cater to various industrial needs.
This Hamilton S-ZFHS-8SWC85 8"x2" UltraGlide Swivel Kingpinless Caster – 1850 lb is rated to 1850 lbs per caster. Size a set by dividing the total load by the number of casters, and for uneven floors assume 3 of 4 casters carry the load. Keep continuous-use loads within about 75-80% of the rating.
This caster runs a Polyurethane wheel with a 2" 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).
$480.00
| Identification | |
| Brand | Hamilton |
| Dimensions & Mounting | |
| Wheel Diameter | 8" |
| Wheel Tread Width | 2" |
| Mount Style | Plate |
| Rig Type | Swivel |
| Load & Performance | |
| Wheel Capacity | 1850 lbs |
| Temp Range | -20°F to 180°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Polyurethane |
| Wheel Core Material | Aluminum |
| Frame Material | Zinc Plated Steel |
8" x 2" Red Ductile Steel Swivel Caster – 1,500 lb | 4-1/2" x 6-1/4" Plate
8" x 2" · 1500 lbs
$89
8" x 2" Phenolic Rigid Kingpinless Caster – 1,400 lb | 4" x 4-1/2" Top Plate
8" x 2" · 1400 lbs
$36
8" x 2" Phenolic Swivel Kingpinless Caster – 1,400 lb | CasterHQ
8" x 2" · 1400 lbs
$84
View all 8′ x 2′ 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 | |
|---|---|---|---|---|---|---|
| 1400 lbsLighter duty | 8" × 2"Cast Iron | Swivel | 9-1/2" | $38.00 | View → | |
| 1500 lbsLighter duty | 8" × 2"Ductile Iron | Swivel | 9-1/2" | $89.00 | View → | |
| 1850 lbs | 8" × 2"Polyurethane | Swivel | — | $480.00 | Viewing | |
| 4000 lbsHeavier duty | 8" × 2"Phenolic | Swivel, Rigid | — | $132.00 | View → | |
| 4000 lbsHeavier duty | 8" × 2"Phenolic | Swivel | — | $134.00 | View → |
