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Discover the superior strength of the R-WHS-4HMB Hamilton Stainless Steel Workhorse Rigid Caster. Engineered for industries requiring endurance in high-temperature settings, this caster sports a 4" x 2" metal wheel that can withstand temperatures up to 750°F. Its distinctive 1/2" high heat stainless steel shielded precision ball bearings guarantee smooth operations in even the most extreme conditions. Perfect for e-commerce solutions, this Hamilton caster is the epitome of performance and durability.
When it comes to high-temperature applications, the Hamilton R-WHS series stands out. Experience reduced maintenance, elevated durability, and consistent performance with our Workhorse Rigid Caster. Opt for Hamilton for unmatched high-heat resistance and caster quality.
Evaluating the R-WHS-4HMB for your high-temperature requirements? Our skilled Caster Experts are on standby. Contact us weekdays from 8 am - 5 pm for personalized caster advice and solutions.
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 Hamilton R-WHS-4HMB Stainless Steel Workhorse Rigid Caster is meticulously designed for industries requiring robust solutions for high-temperature environments. Recognized by professionals for its durability and unmatched performance, this Hamilton caster is the epitome of quality and efficiency.
Suitable for a range of industrial applications, the Hamilton R-WHS-4HMB is especially recommended for scenarios where high-temperature resilience is critical. From manufacturing units to aerospace applications, this caster is a favorite among professionals seeking reliability and performance.
In line with Hamilton's commitment to sustainability, the R-WHS-4HMB caster is manufactured using eco-friendly practices and materials, ensuring minimal environmental impact without compromising on quality or durability.
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. 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 Up to 750°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.
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).
$344.00
| Identification | |
| Brand | Hamilton |
| Dimensions & Mounting | |
| Wheel Diameter | 4" |
| Wheel Tread Width | 2" |
| Mount Style | Plate |
| Rig Type | Rigid |
| Load & Performance | |
| Temp Range | Up to 750°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Cast Iron |
| Frame Material | Stainless Steel |
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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"Cast Iron | Rigid | — | $344.00 | 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 → |
