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.

5" x 1-1/4" Polyolefin 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 inCapacity: 260 lb per casterBrand: Hamilton

This page lists two polyolefin casters with 3-1/2 in wheels, rated 260 lb each, made by Hamilton. Swivel and rigid versions are both here. Picks range from a Hamilton R-303-1/2-A 3.5 in Aqualite rigid caster 1/2 in bore rated 260 lb to a Hamilton S-303-1/2-A 3.5 in Aqualite swivel caster rated 260 lb.

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1 type

Wheel = wheel diameter · capacity is per caster.

Robust and Reliable – The Perfect Utility Caster Solution

Discover the efficiency and durability of the Hamilton General Utility | 300 Casters with Aqualite Wheels. These casters are engineered for optimal performance in a variety of environments, making them a top choice for general utility needs. The Aqualite wheels offer exceptional maneuverability and are resistant to wear and tear, ensuring long-term reliability.

Enhance Your Operational Efficiency with Hamilton's Precision Design

Utilize the Hamilton General Utility | 300 Casters to streamline your operations. Whether for industrial, commercial, or personal use, these casters provide smooth movement and enhanced control, making them ideal for a range of applications. Experience the difference in your daily tasks with Hamilton's trusted caster technology.

Expert Assistance for Your Caster Selection

Need guidance in choosing the right casters for your needs? Our Hamilton Caster Experts are available to provide personalized advice and support. Contact us weekdays from 8 am - 5 pm for professional assistance in selecting the perfect Hamilton General Utility | 300 Casters for your application.

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

5" x 1-1/4" Polyolefin Casters

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Hamilton General Utility | 300 Casters with Aqualite Wheels

Robust and Reliable – The Perfect Utility Caster Solution

Enhance Your Operational Efficiency with Hamilton's Precision Design

Expert Assistance for Your Caster Selection