AR-PRO Wheel & Tire Assembly 2-Pack 2.80/2.50-4 (7.8in) Pre-mounted on Steel Rim, 3/4in Bearings + 1/2in Adapter

AR-PRO's 2-pack 2.80/2.50-4" tire and wheel assemblies are pre-mounted, tubed replacement wheels designed for utility carts, wheelbarrows, hand trucks and similar equipment with a 3" centered hub.

These ready-to-install wheel and tire pairs give you a straightforward way to replace worn tires without purchasing tools or separate rims. Each assembly features an air-filled NHS (non-highway service) tire on a solid steel rim, pre-mounted with inner tube, and includes 3/4" sintered iron bearings installed plus an extra adapter kit with 1/2" bearings. The wheels fit equipment that accepts an outer tire diameter of about 7.8 inches and a tire width of approximately 2.3 inches.

How do I know if these wheels will fit my wheelbarrow or cart?

Measure the hub spacing and the tire diameter on your equipment. These AR-PRO assemblies are intended for systems that use a 3" centered hub and accept 2.80/2.50-4" tires, roughly 7.8" in outer diameter.

• Check that the hub opening is centered and about 3" across.
• Confirm axle diameter accepts 3/4" bearings or use the included 1/2" adapter where applicable.
• Match the tire width (~2.3") to ensure clearance within the frame.

What load and pressure capacities can I expect from these tires?

These are air-filled NHS tires with a robust inner tube rated to 30 PSI maximum. They are intended for light-to-heavy utility tasks and typical consumer-to-commercial loads, with an approximate maximum load per wheel near 250 pounds depending on use and inflation.

• Maximum tube pressure: 30 PSI.
• Approximate load capacity: up to 250 lb per wheel under normal conditions.
• NHS tire design: optimized for equipment and off-road utility use, not highway travel.

How easy is installation and what hardware is included?

Installation is simple because each tire comes pre-mounted on a steel rim with factory-fitted bearings. The kit adds convenience by including a 1/2" bearing adapter so you can fit a wider range of axle sizes without extra parts.

• Comes pre-mounted on solid steel rim — no bead seating required.
• 3/4" sintered iron bearings pre-installed for common axles.
• Includes extra adapter kit with 1/2" bearings for alternate axles.

How durable are these wheels for regular outdoor and commercial use?

The assemblies combine a steel rim, sintered iron bearings and a thick inner tube to handle frequent outdoor use. While not puncture-proof like solid foam tires, properly inflated tubed tires provide improved shock absorption and easier steering for loaded carts and wheelbarrows.

• Steel rim for reliable structural strength under load.
• Sintered iron bearings resist wear for extended service life.
• Thick inner tube for better puncture tolerance than thin consumer tubes.

Who is this for: These AR-PRO 2.80/2.50-4" tire and wheel assemblies suit homeowners, landscapers, small contractors and rental shops who need a practical replacement for worn or damaged wheels on wheelbarrows, yard carts, hand trucks, compressor carts and similar utility equipment. Choose this 2-pack when you want pre-mounted convenience, compatibility with 3/4" axles plus a 1/2" adapter option, and the ride comfort of air-filled tires for everyday hauling and yard work.