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Experience top-tier mobility with the Hamilton Aerospace R-AEZFWH-8MB-1 Spring Loaded Rigid Caster. This caster boasts an 8" x 2" cast iron metal wheel, ensuring longevity and seamless operation in demanding environments. Its 1/2" sealed precision ball bearings provide smooth rotation, reducing wear and tear and extending the caster's lifespan.
Designed for aerospace industry standards, our Spring Loaded (WH) Rigid Caster offers exceptional load-bearing capacity, perfect for heavy-duty applications. Its spring-loaded design ensures optimal shock absorption, safeguarding your equipment and cargo. Choose Hamilton for reliability and performance you can trust.
Need assistance or have questions about this caster? Our team is available weekdays from 8 am - 5 pm. Let our experts guide you to the perfect solution.
Optimizes shock absorption, ensuring smoother movement and enhanced protection for transported items.
Allows for enhanced durability.
Durable and resilient, designed to withstand challenging environments and heavy loads.
Ensures smooth wheel rotation, reduces friction, and extends the lifespan of the caster.
Manufactured to meet the demanding requirements of the aerospace sector, ensuring top-tier performance.
Robust construction enables it to handle substantial weights, ideal for industrial applications.
Protects equipment and cargo from sudden jolts and vibrations during transit.
Engineered with high-quality materials to last longer, even in rigorous conditions.
Access to our team of Caster Gurus for any queries or assistance, ensuring a smooth experience.
Designed for easy installation and compatibility with a wide range of equipment.
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 Aerospace R-AEZFWH-8MB-1 Spring Loaded Rigid Caster stands out as a pinnacle of caster design, merging robustness with unparalleled functionality. Here’s an in-depth look into its prime features and why it's a favored choice among professionals.
Designed to cater to the demanding standards of the aerospace industry, this caster exhibits a blend of durability and precision. Its construction signifies Hamilton's commitment to innovation, ensuring that users get a reliable mobility solution.
Spring-Loaded Design: This feature enhances shock absorption, protecting both the caster and the equipment it's attached to from any unforeseen impacts. It ensures smooth operations even on uneven surfaces.
Durable Wheel Construction: The 8" x 2" cast iron metal wheel is designed for long-lasting performance. Its resilience ensures that it can handle heavy loads and frequent use without showing signs of wear.
High-Quality Bearings: The 1/2" sealed precision ball bearings play a pivotal role in ensuring that wheel rotations are smooth and frictionless. This not only augments the caster's efficiency but also extends its lifespan.
When you choose the Hamilton Aerospace R-AEZFWH-8MB-1, you’re investing in reliability. Whether it’s the heavy-duty load capacity, optimal shock absorption, or the promise of extended durability, each aspect of this caster is tailored for user satisfaction. Plus, with expert support on standby, customers are never left without guidance.
Hamilton Aerospace's commitment to quality is evident in the R-AEZFWH-8MB-1 caster. It’s not just a product; it’s a promise of performance. For professionals who refuse to compromise on quality, this caster emerges as the definitive choice.
This Hamilton R-AEZFWH-8MB-1 8" x 2" Cast Iron Rigid Spring Loaded Caster – 1200 lb is rated to 1200 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 Cast Iron wheel with a 2" 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" x 4-1/2" 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 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 Cast Iron 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 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).
$1,108.00
| Identification | |
|---|---|
| Part Number / SKU | R-AEZFWH-8MB-1 |
| Replacement Wheel Part No | W-820-MB-1/2 |
| Core | |
| Load Capacity | 1200 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 | Rigid |
| Brake | No Brake |
| Mounting | |
| Mount Style | Plate |
| Plate Size | 4" x 4-1/2" |
| Center-to-center spacing of the top-plate mounting holes.Bolt Hole Pattern (BHP)Center-to-center spacing of the top-plate mounting holes. | 2-5/8" x 3-5/8" |
| Recommended Mounting Bolt | 3/8" |
| Wheel | |
| Wheel Material | Cast Iron |
| Wheel Core Material | Cast Iron |
| Wheel Color | Crimson Red |
| Bearing Type | Precision Sealed Ball Bearing |
| Construction | |
| Frame / Finish | Zinc Plated Steel |
| Temperature Range | -20°F to 180°F |
| Unit Weight | 25 lbs |
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 | |
|---|---|---|---|---|---|---|
| 1000 lbsLighter duty | 8" × 2"Blue Solid Polyurethane | — | 9-1/2" | $199.00 | View → | |
| 1000 lbsLighter duty | 8" × 2"Polyurethane | Rigid | 9-1/2" | $30.00 | View → | |
| 1200 lbs | 8" × 2"Cast Iron | Rigid | 10-1/2" | $1,108.00 | Viewing | |
| 1250 lbsHeavier duty | 8" × 2"Phenolic | Rigid | 9-1/2" | $30.00 | View → | |
| 1250 lbsHeavier duty | 8" × 2"Cast Iron | Rigid | 9-1/2" | $43.00 | View → |
