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Rubbermaid Replacement Casters and Wheels

Need a reliable replacement for the casters or wheels on your Rubbermaid cart, mop bucket, or utility bin? We’ve got you covered! CasterHQ offers a full range of premium replacement casters and wheels designed to perfectly fit popular Rubbermaid products, including the 4300, 4400, and 4500 Series carts. Our replacement wheels are built tough, with non-marking thermo-engineered rubber treads that resist chemicals, oils, grease, and light acids – ensuring smooth performance that lasts. Choose from standard or heavy-duty replacement sets, featuring two swivel and two rigid casters, ideal for Rubbermaid Mobile Work Centers, Tilt Trucks, and Cube Carts. No need to replace the whole cart or bin—our casters give your equipment new life with superior durability and a perfect fit. Plus, with same-day shipping on most orders placed before 12-noon (CST), you won’t have to wait long to get your gear rolling again. Need help selecting the right replacement? Our caster experts are just a call away at 844-439-4335, or reach out to us at info@casterhq.com. We’re here to make sure you find exactly what you need!

Caster Engineering Tools

These calculators apply to any caster application—even if you’re browsing a different category. Use them to estimate load rating per caster, select wheel material, and estimate push/pull force. Expand any tool for full analysis + a share-ready spec line.

CasterSpec Load Calculator
Fast estimate. Expand for safety factor + uneven floor + spec output.
Expand full calculator
Load
Copied.
Base per caster
Worst-case per caster
Recommended rating
Spec output (auto-generated)
Tip: paste into RFQs / threads. Expand tool for advanced inputs.
WheelMatch Material Selector
Fast recommendation. Expand for noise, duty cycle, floor protection.
Expand full selector
Wheel
Copied.
Primary recommendation
Good alternate
When to avoid
Spec output (auto-generated)
Engineers share tools that output a clean “why” line.
PushForce Push/Pull Calculator
Estimate effort fast. Expand for operators, materials, bumps, startup mode.
Expand full push/pull
Push
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Estimated total force
Per operator
Pass / target
Spec output (auto-generated)
If effort is high: bigger wheels + better material + smoother path wins.
More engineering tools
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Industrial and Commercial Engineered Casters

Designed for engineers, manufacturers, and material handling professionals

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