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Custom made to order. All sales final.
Each Hamilton product is custom manufactured for your order and ships in about 4-6 weeks. Please confirm all specs before checkout, since made-to-order items aren't eligible for returns, exchanges or refunds. Need help? Call 844-439-4335 or email info@casterhq.com and we'll verify fit for you.
Introducing our top-rated Hamilton Aerospace Spring Loaded Spinfinity Swivel Caster. Designed for high-performance and crafted with precision, this caster features an 8" x 2" Ergo-Glide XT Wheel ensuring smooth movement and longevity. Moreover, the 1/2" Sealed Precision Ball Bearings provide enhanced weight distribution and reduce friction, making it an industry favorite.
Built with aerospace-grade materials, our Spinfinity caster offers unparalleled performance, making it ideal for both commercial and industrial applications. Experience hassle-free maneuverability and extended wear resistance with our expertly-engineered Ergo-Glide XT Wheel.
Don't miss out on this industry-leading swivel caster. Ensure smooth operations and enhance the efficiency of your equipment with Hamilton's trusted quality.
Note: For detailed specifications and bulk order inquiries, please reach out to our sales team.
Elevate your equipment's performance with Hamilton Aerospace's industry-leading Spinfinity Swivel Caster.
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.
At the heart of the Spinfinity Swivel Caster lies its 8-inch Ergo-Glide XT Wheel. Designed to offer unparalleled smoothness in movement, this wheel is a testament to Hamilton's commitment to blending innovation with functionality. Its unique construction ensures not just mobility but also longevity, even under strenuous conditions.
Equipped with 1/2" Sealed Precision Ball Bearings, this swivel caster guarantees a significant reduction in friction. This sealing ensures that contaminants stay out, extending the lifespan of the caster and providing consistent performance.
Crafted using aerospace-grade materials, the Hamilton Spinfinity caster stands out in the market for its durability. Designed to withstand heavy-duty applications, it offers an unmatched combination of strength and finesse.
Beyond its core features, this caster boasts Spinfinity technology for optimal swiveling action, adaptability across diverse surfaces, and user-friendly installation. It's no surprise that for many industry professionals, the name Hamilton is synonymous with quality and reliability.
Experience the unparalleled combination of innovation and craftsmanship with the Hamilton Aerospace Spinfinity Swivel Caster. Elevate your equipment's mobility and durability today.
This Hamilton 8" x 2" Ergo-Glide XT Spring Loaded Swivel Caster – 1325 lb is rated to 1325 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 with a 4" x 5" plate and a 2-5/8" x 3-5/8" bolt pattern. 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 -50°F to 200°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.
The overall height (floor to top of plate or stem) is 10-1/2". Account for it when checking equipment clearance, dock height, and ergonomic working height.
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).
$1,232.00
| Identification | |
|---|---|
| Part Number / SKU | S-AEZFWH-8EGB-1 |
| Replacement Wheel Part No | W-821-EGB-1/2 |
| Core | |
| Load Capacity | 1325 lbs |
| Wheel Diameter | 8" |
| Wheel Width | 2" |
| Floor to top of mounting plate (or stem shoulder).Overall Height (OAH)Floor to top of mounting plate (or stem shoulder). | 10-1/2" |
| Rig Type | Swivel |
| Brake | No Brake |
| Horizontal distance from the swivel centerline (kingpin) to the wheel axle.Swivel Lead (Offset)Horizontal distance from the swivel centerline (kingpin) to the wheel axle. | 2-1/2" |
| Mounting | |
| Mount Style | Plate |
| Plate Size | 4" x 5" |
| Center-to-center spacing of the top-plate mounting holes.Bolt Hole Pattern (BHP)Center-to-center spacing of the top-plate mounting holes. | 2-5/8" x 3-5/8" |
| Recommended Mounting Bolt | 3/8" |
| Wheel | |
| Wheel Material | Polyurethane |
| Wheel Core Material | Cast Iron |
| Wheel Color | Blue Poly On Grey Center |
| Bearing Type | Precision Sealed Ball Bearing |
| Construction | |
| Frame / Finish | Platinum Powder |
| Temperature Range | -50°F to 200°F |
| Unit Weight | 22 lbs |
| Compliance | |
| Buy American | Yes |
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 within the same duty class, all in stock.
| Casters (in stock) | Load capacity | Wheel | Type | Overall height | Price | |
|---|---|---|---|---|---|---|
| 1250 lbsLighter duty | 8" × 2" | Swivel | 9-1/2" | $16.00 | View → | |
| 1250 lbsLighter duty | 8" × 2"Polyurethane | — | 9-1/2" | $89.00 | View → | |
| 1325 lbs | 8" × 2"Polyurethane | Swivel | 10-1/2" | $1,232.00 | Viewing | |
| 1400 lbsHeavier duty | 8" × 2"Phenolic | Rigid | 9-1/2" | $36.00 | View → | |
| 1400 lbsHeavier duty | 8" × 2"Phenolic | Swivel | 9-1/2" | $84.00 | View → |
