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.

3-1/2" x 2" Casters

Custom made to order. All sales final.

Each Hamilton product is custom manufactured for your order (lead time is shown on each product page). Please confirm all specs before checkout, since made-to-order items aren't eligible for returns, exchanges or refunds. Need help? Call 844-439-4335 or email info@casterhq.com and we'll verify fit for you.

Diameter: 3-1/2 inTread: 2 inCapacity: 600 lb per casterPlate sizes: 2-1/2 x 3-5/8

This page lists two polyurethane casters with 3-1/2 in wheels, rated 600 lb each, made by Hamilton. The top plate is 2-1/2 x 3-5/8 in on all of them, with swivel and rigid versions. Two examples are a Hamilton R-EN-35SWC85 3-1/2 x 2 in UltraGlide rigid caster rated 600 lb and a Hamilton S-EN-35SWC85 3-1/2 x 2 in UltraGlide swivel caster rated 600 lb.

High-Performance and User-Friendly Ergonomic Casters

Elevate your equipment's mobility with the Hamilton Standard Ergonomic Casters equipped with 3-1/2" UltraGlide Ergo Wheels. Specially crafted for environments that require frequent and fast movements, these casters ensure an effortless glide. With a focus on ergonomic design, they drastically reduce the physical strain, making it a top pick for industries worldwide.

Why Hamilton's Ergonomic Casters Stand Out

Prioritizing both function and user comfort, the Hamilton Ergonomic Casters redefine mobility standards. The integration of 3-1/2" UltraGlide Ergo Wheels not only ensures a seamless move but also significantly boosts the caster's lifespan. Experience the seamless blend of durability, mobility, and ergonomics with Hamilton's unmatched quality.

BHP: 1-3/4″ × 2-7/8″, slotted to 3″

BHP: 1-3/4″ × 2-15/16″ slotted to 2-3/8″ × 3-3/8″

BHP: 2-5/8” X 3-5/8” (Slotted to 3” x 3”)

BHP: 2-7/16" x 4-15/16" slotted to 3-3/8" x 5-1/4"

(3″ Wide Casters), Industry-Standard

BHP: 3-3/8" x 5-1/4" slotted to 4-1/8" x 6-1/8"

BHP: 4-1/8" x 6" slotted to 4-1/2" x 6-1/8"

View All • 21 Plate Sizes

Plate Casters

Stem Casters

Stainless Casters

Ergonomic Casters

Leveling Casters

3-1/2" x 2" Casters

Hamilton Standard Ergonomic Casters with 3-1/2" UltraGlide Ergo Wheels

High-Performance and User-Friendly Ergonomic Casters

Why Hamilton's Ergonomic Casters Stand Out

Questions about Hamilton's Ergonomic Casters? Expert Guidance Awaits