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.
Specialty Casters
Gate Casters
BBQ Pit & Smoker Casters
Keyed Drive Wheels
Drywall Cart Casters
Skid Wheels & Casters for RVs
Leveling Casters
Shopping Cart Wheels & Casters
Band Equipment Casters & Wheels
Low Profile Casters
Cart Wheels & Casters
Toolbox Caster Sets
Bakery & High Temperature Casters
Kitchen Prep Table Caster Sets
Wire Shelving Casters
Silent Glide Casters

Unleash superior material handling with the Hamilton 5" Spring Loaded Rigid Caster. Boasting a robust 620 lbs load capacity and equipped with a 5" x 2" Plastex Phenolic Wheel, this caster ensures smooth, efficient movement even under heavy loads. Its spring-loaded design offers excellent shock absorption, ensuring smooth transportation on uneven surfaces.
The R-SPWH-5P-1 model is crafted for the modern industrial environment, offering reduced friction and enhanced mobility thanks to its 3/4" straight roller bearing. Move heavy loads with confidence, benefiting from the caster's enhanced durability and performance, a hallmark of Hamilton's engineering excellence.
Step into a world where quality, durability, and efficiency converge. The Workhorse Series encapsulates reliability, making the R-SPWH-5P-1 Rigid caster a preferred choice for professionals. Experience material handling like never before, crafted for those who seek nothing but the best in their operational efficiency.
Note: Hamilton’s promise of quality ensures that every caster is a masterpiece of engineering, offering unmatched performance and durability.
Hamilton’s 5" Rigid Caster boasts a powerful 620 lbs load capacity, thanks to its sturdy construction, ensuring safe and efficient material handling across various industrial environments.
Experience a shock-absorbent feature that guarantees smooth transportation, even on uneven surfaces. The 5" x 2" Plastex Phenolic Wheel ensures effortless movement, amplifying operational efficiency.
Belonging to the revered Workhorse Series, this caster is synonymous with unparalleled durability and performance, tailored to thrive even in the most demanding industrial settings.
With industry-standard compatibility, this versatile caster fits a wide array of material handling equipment, guaranteeing optimal performance, reliability, and adaptability in diverse operational conditions.
Note: Explore the full spectrum of efficiency, safety, and durability with Hamilton’s 5" Rigid Caster R-SPWH-5P-1 - your ultimate partner in industrial material handling.
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-SPWH-5P-1 is not just a Rigid caster but an epitome of meticulous engineering aimed at enhancing operational efficiency. The caster’s spring-loaded design paired with a 3/4" straight roller bearing enables minimal friction, ensuring seamless operation and improved user experience.
Every 5" x 2" Plastex Phenolic wheel is a testament to Hamilton's commitment to quality. Accommodating up to 620 lbs, this caster from the revered Workhorse Series promises optimal performance and longevity, even in demanding operational conditions.
The platinum powder finish and Weldment of this caster epitomize durability and aesthetic appeal. With features 2ER 7SA, every R-SPWH-5P-1 Rigid caster ensures that you’re equipped with a combination of elegance, strength, and operational efficiency.
Note: Hamilton ensures that each caster is a masterpiece of engineering, promising enhanced operational efficiency and durability.
This Hamilton R-SPWH-5P-1 5" x 2" Plastex Phenolic Rigid Spring Loaded Caster – 620 lb is rated to 620 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 Phenolic wheel. Phenolic carries high loads on smooth, hard floors and tolerates heat, but transmits more shock than an elastomer tread.
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 250°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 Phenolic 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 7.1875". 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).
$446.00
| Identification | |
| Brand | Hamilton |
| Dimensions & Mounting | |
| Overall Height | 7.1875" |
| Mount Style | Plate |
| Rig Type | Rigid |
| Load & Performance | |
| Wheel Capacity | 620 lbs |
| Temp Range | Up to 250°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Phenolic |
| Frame Material | Zinc Plated Steel |
Search
