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.

Polymer Utility Carts

Capacity: up to 550 lb

Industrial tread compounds casters here serve industrial and institutional carts. Catalog chips cover capacities 550 lb. Size capacity from the heaviest corner load with shock margin, and keep overall height consistent across the set. Bring plate and stem measurements when replacing unmarked casters so the new corners sit level. These light-duty options cover everyday industrial and institutional carts without jumping to extreme forged series. Choose tread compound for the floor surface and confirm overall height when mixing corners on one frame.

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2 types

Wheel = wheel diameter · capacity is per caster.

Product Features

Available Sizes: 34-1/4 inches and 40 inches in length

Durable Construction: High-quality polymer material for lasting performance

Corrosion Resistant: Ideal for both wet and dry environments

Easy Mobility: Smooth-rolling casters for effortless transport

Versatile Applications: Perfect for industrial, commercial, and healthcare settings

Weight Capacity: Designed to handle heavy loads efficiently

Streamline your workspace with the Quantum Storage Systems Polymer Utility Carts, available in 34-1/4" and 40" lengths. Engineered from high-quality polymer, these utility carts offer exceptional durability and resistance to corrosion, making them perfect for use in both wet and dry environments. Whether you’re in an industrial, commercial, or healthcare setting, these carts provide reliable performance with their smooth-rolling casters and ample weight capacity. Choose the size that best suits your needs and experience hassle-free transport and organization.

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

Polymer Utility Carts

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Quantum Storage Systems - POLYMER UTILITY CARTS | Choose between 34-1/4" Length & 40" Length

Product Features

Enhance Your Operational Efficiency