Up to 350 lbs
Up to 7,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
Shock absorbing
Outdoor / rough terrain
View All Specialty Casters
Browse all specialty caster types
All measurements indicate the wheel diameter by the tread width.
The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.
W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.
Plate dimensions shown are overall mounting plate size.
When replacing existing casters, select the closest plate size and verify bolt-hole compatibility.
BHP = Bolt Hole Pattern, shown under each plate.

Unveiling the R-AEZFHS-6NYB-1 Hamilton Aerospace Spring Loaded Heavy Service Rigid Caster: A prime example of engineering excellence specially designed for aerospace applications. Equipped with a resilient 6" x 2" Nylast wheel, it stands out as a durable, high-performance caster in the market. The inclusion of 1/2" sealed precision ball bearings guarantees seamless operations, a feature that Hamilton prides itself on.
Hamilton Aerospace continues to set benchmarks for reliability and efficiency. This heavy-duty caster, with its unique Nylast wheel, offers not only extended life but also unparalleled load-bearing capabilities. It's an ideal choice for those in aerospace seeking precision and durability.
Deciding on the right caster for aerospace tasks can be overwhelming. But with Hamilton's seasoned experts just a call away, you're assured the best advice. Contact us on weekdays from 8 am - 5 pm to find the perfect caster solution tailored to your needs.
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.
When it comes to aerospace applications, the R-AEZFHS-6NYB-1 by Hamilton Aerospace stands as a beacon of engineering perfection. Designed to handle rigorous tasks, it merges precision, durability, and reliability, serving as an indispensable tool in the aerospace industry.
Central to its design is the 6" x 2" Nylast Wheel, known for its resilience and ability to withstand intense pressures. This, coupled with the 1/2" Sealed Precision Ball Bearings, ensures fluid movement and reduces wear, extending the caster's lifespan.
Beyond its technical specifications, this Hamilton Aerospace caster is highly versatile. Whether it's moving heavy machinery in aerospace factories or precision tasks requiring stability, its design caters to a wide array of applications. It's a testament to Hamilton's commitment to innovation and user-centric design.
As with all Hamilton products, the R-AEZFHS-6NYB-1 caster carries with it a legacy of unparalleled quality. Backed by years of expertise and trust in the industry, it stands as a symbol of reliability and performance. Invest in Hamilton, invest in the best.
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 Rigid caster. Rigid casters track straight for directional stability. 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).
$1,128.00
| Identification | |
| Brand | Hamilton |
| Dimensions & Mounting | |
| Wheel Diameter | 6" |
| Wheel Tread Width | 2" |
| Mount Style | Plate |
| Rig Type | Rigid |
| Load & Performance | |
| Temp Range | -20°F to 180°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Nylon |
| Frame Material | Zinc Plated Steel |
6" x 2" Foam Filled Swivel Caster with Brake – 250 lb | CasterHQ
6" x 2" · 250 lbs
$76
6" ATX Solid Thermo Rubber Rigid Caster – 80 Shore A | CasterHQ
6" x 2" · 350 lbs
$46
6" x 2" Thermo Rubber Swivel Off Road Caster – -20° F to 160° F | CasterHQ
6" x 2" · 350 lbs
$53
View all 6′ 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 | |
|---|---|---|---|---|---|---|
| — | 6" × 2"Nylon | Rigid | — | $1,128.00 | Viewing | |
| 250 lbsHeavier duty | 6" × 2"Polyurethane | Swivel with Brake + brake | 7-1/2" | $76.00 | View → | |
| 350 lbsHeavier duty | 6" × 2"Gray Rubber | Rigid | 7-1/2" | $46.00 | View → | |
| 350 lbsHeavier duty | 6" × 2"Gray Rubber | Swivel | 7-1/2" | $53.00 | View → | |
| 500 lbsHeavier duty | 6" × 2"Gray Rubber | — | — | $25.00 | View → |





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