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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.
Explore the S-AEZFFM-83FSB Hamilton Aerospace Spring Loaded Forge Master Swivel Caster, a pinnacle of robustness and functionality. Engineered with an unmatched 8" x 3" Forged Steel Wheel, it's designed for rigorous aerospace applications. The integration of a 3/4" precision ball bearing offers seamless movement, establishing it as the first choice for professionals seeking excellence.
With the S-AEZFFM series, Hamilton Aerospace redefines caster standards. Experience unmatched durability, reduced maintenance, and heightened operational efficiency. A commitment to quality ensures the Forge Master series stands out, making Hamilton the go-to for aerospace-grade swivel casters.
Considering the S-AEZFFM-83FSB for your aerospace needs? Let our expert team guide you. With unmatched knowledge and experience, we provide tailored caster solutions fitting your exact requirements. Contact us on weekdays between 8 am - 5 pm.
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.
Dive deeper into the world-class features and engineering of the S-AEZFFM-83FSB Hamilton Aerospace Spring Loaded Forge Master Swivel Caster. Beyond its notable attributes lies a story of innovation, precision, and unparalleled commitment to quality.
The 8" x 3" Forged Steel Wheel stands as the heart of this caster. Crafted using state-of-the-art forging techniques, it offers superior resistance to wear and tear, guaranteeing longevity even in the harshest of environments.
Essential to any caster's operation, the 3/4" Precision Ball Bearing in the S-AEZFFM-83FSB is no ordinary component. It ensures that each movement is smooth, reducing friction and the need for frequent maintenance.
Aerospace applications demand equipment that can withstand intense conditions. The S-AEZFFM series meets this demand head-on. With its Spring Loaded Design, it offers optimal shock absorption, essential for protecting sensitive aerospace equipment during movement.
The S-AEZFFM-83FSB is not just a product; it's a testament to Hamilton's dedication to delivering the best. As part of the premium Forge Master series, it signifies excellence in caster solutions. Choose Hamilton, and experience the pinnacle of caster technology.
This Hamilton S-AEZFFM-83FSB 8"x3" Forged Steel Swivel Spring Loaded Caster is rated to 2775 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 Steel wheel with a 3" tread width. Steel / iron wheels give maximum capacity and durability on smooth, hard industrial floors and tolerate heat.
This caster uses a top-plate mount with a 4-1/2" x 6-1/2" plate and a 2-7/16" x 4-15/16" and 3-3/8" x 5-1/4" 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 -40°F to 320°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 Steel wheel performs best on smooth, hard industrial floors. For non-marking or clean-environment needs, ask us about matching tread options.
The overall height (floor to top of plate or stem) is 13". 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).
$1,783.00
| Identification | |
|---|---|
| Part Number / SKU | S-AEZFFM-83FSB |
| Replacement Wheel Part No | W-8030-FSB-3/4 |
| Core | |
| Load Capacity | 2775 lbs |
| Wheel Diameter | 8" |
| Wheel Width | 3" |
| Floor to top of mounting plate (or stem shoulder).Overall Height (OAH)Floor to top of mounting plate (or stem shoulder). | 13" |
| 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. | 4-9/16" |
| Mounting | |
| Mount Style | Plate |
| Plate Size | 4-1/2" x 6-1/2" |
| Center-to-center spacing of the top-plate mounting holes.Bolt Hole Pattern (BHP)Center-to-center spacing of the top-plate mounting holes. | 2-7/16" x 4-15/16" and 3-3/8" x 5-1/4" |
| Recommended Mounting Bolt | 1/2" |
| Wheel | |
| Wheel Material | Steel |
| Wheel Core Material | Steel |
| Wheel Color | Clearcoat |
| Bearing Type | Precision Sealed Ball Bearing |
| Construction | |
| Frame / Finish | Platinum Powder |
| Temperature Range | -40°F to 320°F |
| Unit Weight | 50 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 | |
|---|---|---|---|---|---|---|
| 2500 lbsLighter duty | 8" × 3"Polyurethane | Rigid | 10-1/8" | $79.00 | View → | |
| 2500 lbsLighter duty | 8" × 3"Polyurethane | Swivel | 10-1/8" | $121.00 | View → | |
| 2775 lbs | 8" × 3"Steel | Swivel | 13" | $1,783.00 | Viewing | |
| 2800 lbsHeavier duty | 8" × 3"Cast Iron | — | 10-1/2" | $297.00 | View → | |
| 3500 lbsHeavier duty | 8" × 3"Polyurethane | Rigid | 10-1/2" | $353.00 | View → |
