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.

4" x 1-1/4" 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: 1-1/4 inCapacity: 225 lb per casterBrand: Hamilton

This page has one rubber caster from Hamilton with 3-1/2 in wheels, rated 225 lb. It is a swivel model. A rubber tread softens bumps and keeps noise down.

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1 type

Wheel = wheel diameter · capacity is per caster.

Durable and Reliable General Utility Casters

Explore the robust and efficient Hamilton General Utility | 300 Casters with Ebonite Wheels, designed for a wide range of industrial applications. These casters boast high-durability ebonite wheels that ensure smooth movement and longevity. Ideal for both light and heavy-duty tasks, they are perfect for enhancing operational efficiency in any industrial environment.

Enhance Your Industrial Mobility

The Hamilton General Utility | 300 series provides exceptional maneuverability and reliability. Whether you're moving heavy equipment or need stable support for machinery, these casters are engineered to meet the highest industry standards. Embrace versatility and durability with Hamilton's trusted caster technology.

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

4" x 1-1/4" Casters

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Hamilton General Utility | 300 Casters with Ebonite Wheels

Durable and Reliable General Utility Casters

Enhance Your Industrial Mobility

Need Caster Guidance? Contact Hamilton Experts