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Upgrade to the S-ERGO-4NYB Hamilton Ergo-X2 Swivel Caster - the pinnacle of ergonomic caster solutions. Built with a resilient 4" x 2" Nylast High Performance Cast Nylon Wheel, this caster promises durability with superior weight distribution. The 1/2" sealed precision ball bearings offer smooth mobility, ensuring it's the top pick for professionals seeking efficient casters.
Opt for the S-ERGO series by Hamilton and witness unmatched performance. Designed specifically for demanding environments, the Ergo-X2 swivel caster reduces wear and tear, boosting operational efficiency. Trust Hamilton, the industry benchmark in high-performance caster solutions.
Considering the S-ERGO-4NYB for your industry needs? Our seasoned team of Caster Specialists is ready to assist. Contact us weekdays between 8 am - 5 pm for expert advice on the perfect caster solution for you.
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
Smaller orders ship parcel (UPS/FedEx Ground). Heavy or bulk quantities consolidate to LTL freight. The method and final cost are shown before payment, so there are no post-checkout adjustments.
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 S-ERGO-4NYB Hamilton Ergo-X2 Swivel Caster epitomizes the pinnacle of caster design and technology. Developed by Hamilton, a leading brand in the caster industry, this product promises both performance and longevity.
At the core of the Ergo-X2's unmatched performance is its 4" x 2" Nylast High Performance Cast Nylon Wheel. This wheel offers superior weight distribution and unparalleled durability, even under rigorous usage conditions.
Equipped with 1/2" sealed precision ball bearings, the S-ERGO-4NYB ensures a seamless, frictionless movement, making it ideal for high-demand applications where efficiency is paramount.
With Hamilton's legacy of crafting robust casters, the Ergo-X2 is no exception. It promises a longer lifespan with minimal maintenance, ensuring that operations remain uninterrupted and cost-effective.
The S-ERGO-4NYB Hamilton Ergo-X2 Swivel Caster is not just a product; it's a testament to Hamilton's commitment to quality and innovation. For those seeking the best in caster technology, the choice is clear. Partner with Hamilton today.
This caster runs a Nylon wheel with a 2" tread width. Nylon resists chemicals and moisture and carries high loads, which suits washdown and wet environments.
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 Nylon wheel performs best on smooth, hard industrial floors. 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).
$781.00
| Dimensions & Mounting | |
| Wheel Diameter | 4" |
| Wheel Tread Width | 2" |
| Mount Style | Plate |
| Rig Type | Swivel |
| Load & Performance | |
| Temp Range | -20°F to 180°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Nylon |
| Frame Material | Zinc Plated Steel |
4" ATX Solid Thermo Rubber Rigid Flat Free Caster | CasterHQ
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4" Thermo Rubber Swivel All Terrain Caster – Off Road | CasterHQ
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4" x 2" Thermo Rubber Rigid Caster – 300 lb | 4" x 4-1/2" Top Plate | CasterHQ
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View all 4′ 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 | |
|---|---|---|---|---|---|---|
| — | 4" × 2"Nylon | Swivel | — | $781.00 | Viewing | |
| 200 lbsHeavier duty | 4" × 2"Gray Rubber | Rigid | 5-5/8" | $39.00 | View → | |
| 250 lbsHeavier duty | 4" × 2"Gray Rubber | Swivel | 5-5/8" | $40.00 | View → | |
| 300 lbsHeavier duty | 4" × 2"Gray Rubber | Rigid | 5-5/8" | $26.00 | View → | |
| 350 lbsHeavier duty | 4" × 2"Gray Rubber | — | — | $14.00 | View → |
