Hamilton Workhorse Swivel Caster with 4" x 2" Ergo-Glide Polyurethane (85A) on Cast Iron Wheel with 1/2" Sealed Precision Ball Bearings Hamilton

HAMILTON

Hamilton 4" x 2" Ergo-Glide Swivel Caster – 600 lb | CasterHQ

Wheel

4" x 2"

Capacity

600 lbs

Mount

Plate

Full specs Spec sheet (PDF)

$241.00 USD - $392.18 USD

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PO Net 30 ACH Tax-Exempt

Business Purchasing

Purchase orders accepted for approved accounts
Net 30 terms for qualified businesses
ACH, credit card, and tax-exempt ordering
Bulk and contract pricing on fleet quantities

Upload a PO / Quote·Request bulk pricing·844-439-4335

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Not sure this is the right spec? Jordan (Founder) and Bob (45+ years in casters) review applications before you order.

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Product Overview

At a glance

Load capacity600 lbs

Wheel4" × 2" Cast Iron

MountPlate

TypeSwivel

Temperature-20°F to 180°F

Hamilton Workhorse Swivel Caster with 4" x 2" Ergo-Glide Polyurethane (85A) on Cast Iron Wheel with 1/2" Sealed Precision Ball Bearings

The Hamilton Caster Part#: S-WH-4SPB is a high-quality, heavy-duty wheel caster designed to provide reliable and efficient mobility for various industrial and commercial applications. With a load capacity of 600 lbs, this caster is perfect for transporting medium to heavy loads with ease. Built with precision engineering and durable materials, the S-WH-4SPB ensures smooth and stable movement, making it an essential addition to your equipment and machinery.

This heavy-duty wheel caster is engineered to excel in challenging environments and demanding work conditions. Whether you need to move materials in warehouses, factories, or construction sites, the S-WH-4SPB will handle the job with utmost dependability.
Upgrade your equipment with the Hamilton Caster Part#: S-WH-4SPB and experience the convenience and efficiency of reliable mobility. This heavy-duty wheel caster is built to handle the challenges of your work environment, ensuring your operations run smoothly and efficiently.

Key Features

Load Capacity: The S-WH-4SPB caster boasts a sturdy load capacity of 600 lbs, allowing it to handle a wide range of medium to heavy-weight objects.

Smooth Rolling: Equipped with a high-quality wheel, this caster offers smooth rolling performance even over rough or uneven surfaces. Its design ensures minimal resistance, reducing operator strain and making it effortless to move heavy loads.

Durable Construction: The S-WH-4SPB is constructed with durable materials, ensuring its ability to withstand tough conditions and maintain its longevity even with regular use.

Versatile Application: This caster is suitable for various applications, including material handling carts, equipment racks, and industrial machinery. Its adaptability and reliability make it an ideal choice for diverse settings.

Precision Engineering: Hamilton Caster is renowned for its commitment to precision engineering, and the S-WH-4SPB is no exception. Each component is carefully crafted to deliver exceptional performance and long-lasting functionality.

Ordering & Shipping Information

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

Purchase orders — accepted from approved accounts

Net 30 terms — available on approved credit

ACH & all major cards — Visa, MC, Amex, Discover

Tax-exempt — submit your resale/exemption certificate

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.

Typical transit times after shipment

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.

Need an exact freight quote or blanket PO?

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.

Frequently Asked Questions

What is the load capacity of this caster?+

This Hamilton S-WH-4SPB 4" x 2" Ergo-Glide Swivel Caster – 600 lb is rated to 600 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.

What wheel does this caster use?+

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.

What plate size and bolt pattern does it use?+

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.

Is this a swivel or rigid caster, and how does the brake work?+

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.

What temperature range can this caster handle?+

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.).

What floors and applications is it best for?+

The Cast Iron wheel performs best on smooth, hard industrial floors. For non-marking or clean-environment needs, ask us about matching tread options.

How do I order, and what are the terms?+

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).

Hamilton S-WH-4SPB 4" x 2" Ergo-Glide Swivel Caster – 600 lb | CasterHQ

$241.00

Technical Specifications

Identification
Brand	Hamilton
Dimensions & Mounting
Wheel Diameter	4"
Wheel Tread Width	2"
Mount Style	Plate
Rig Type	Swivel
Load & Performance
Wheel Capacity	600 lbs
Temp Range	-20°F to 180°F
Brake Type	No Brake
Materials & Finish
Wheel Material	Cast Iron
Frame Material	Zinc Plated Steel

Reference Dimensions

Wheel4" x 2"

Wheel MaterialCast Iron

Illustrative wheel profile drawn to this item's proportions — dimensions are manufacturer specification values. Confirm against the technical table before ordering.

Compare Similar

4" x 2" Phenolic Swivel Caster Set with Brakes – 2,400 lb | CasterHQ 4" x 2" · 600 lbs $265

4" x 2" Semi-Steel Rigid Caster – 700 lb | 4" x 4-1/2" Top Plate | CasterHQ 4" x 2" · 700 lbs $38

4" x 2" Polyurethane Steel Swivel Kingpinless Caster – 700 lb | CasterHQ 4" x 2" · 700 lbs $70 View all 4′ x 2′ casters & wheels →

Will This Caster Handle Your Load?

Enter your loaded weight — we derate to 3 effective casters on a 4-caster rig, per industry practice for uneven floors.

Rated capacity: 600 lbs per caster. For dynamic loads, towing, or debris-strewn floors, apply additional safety factor · full engineering tools →

Documentation

Spec sheet (PDF) 30-day pricing honored Download 3D CADNative STEP AP214 · free · no login Caster selection guide Caster University Fleet & contract pricing Net 30 available

30-day returns · manufacturer warranty · spec support: 844-439-4335 (Mon–Fri 8–5 CST)

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