AR-PRO 10" Solid Flat-Free Tire & Wheel Assemblies, 2-Pack — 5/8" Sealed Bearings, Sawtooth Tread

AR-PRO 4.10/3.50-4 flat-free tire and wheel assemblies are solid polyurethane 10" wheels sold as a preassembled 2-pack for utility equipment that need reliable, maintenance-free rolling.

These ready-to-install wheels combine a reinforced steel rim, sealed 5/8" bearings, and a sawtooth tread profile to replace pneumatic tires on compatible hand trucks, wheelbarrows, garden carts and similar equipment. Each assembly measures roughly 10 inches in outer diameter with a 3.15-inch tread width and 2.2-inch hub offset, so it’s important to check axle and hub dimensions before purchase. The solid construction eliminates flats and inflation needs while supporting frequent material-handling tasks.

How do I know if these wheels will fit my equipment?

Measure your current wheel and mounting hardware. Confirm outer diameter, hub offset, axle bore size and bearing type to ensure compatibility with the AR-PRO assemblies. If your existing wheel dimensions match the listed specs, the assemblies should fit with minimal modification.

• Outer diameter: ~10 inches
• Tread width: ~3.15 inches
• Bearing bore: 5/8-inch (installed sealed bearings)
• Hub offset: 2.2 inches

What performance can I expect from the solid polyurethane construction?

Solid polyurethane delivers consistent rolling performance without air pressure maintenance or puncture risk. The material is durable under routine loads and resists typical shop debris. Expect reliable traction and fewer service interruptions compared with pneumatic tires.

• Flat-free design — no inflation required
• Durable wear resistance for frequent use
• Consistent handling across varied surfaces

How much weight can each wheel support, and what does that mean for my equipment?

Each AR-PRO wheel is rated for a dynamic load of up to 440 lb. That rating is per wheel; total equipment capacity depends on how many wheels bear the load and the manufacturer’s limits. Use the wheel rating to help calculate safe combined load but follow your equipment’s specified maximum load.

• Dynamic load rating: 440 lb per wheel
• Apply ratings collectively based on wheel count
• Do not exceed equipment manufacturer load limits

What mounting and maintenance steps should I be aware of?

The assemblies arrive premounted with sealed bearings, simplifying installation on compatible axles. Verify axle diameter and secure with the proper fasteners or retainers. Minimal maintenance is required—periodic inspection of bearings and mounting hardware is recommended.

• Preinstalled 5/8-inch sealed bearings for smoother installation
• Check axle fit and retainer type before mounting
• Inspect bearings and fasteners periodically for wear

Who is this for: The AR-PRO 4.10/3.50-4 10" flat-free tire and wheel 2-pack is ideal for people who rely on non-pneumatic wheels for utility equipment in landscaping, material handling, gardening, and light industrial settings. It's suited to anyone wanting to eliminate pneumatic flats and reduce downtime: shop owners, landscapers, gardeners, homeowners with utility carts, and maintenance teams who can confirm matching hub and axle measurements. These assemblies provide a durable, ready-to-install alternative to traditional air-filled tires when dimensions and load needs line up.