10 Inch 3.004 Wheel with Keyway Bearing Bore 0.73 inch and Bearing Width 1.77 inch Flat 10x3.004 wheel designed for hand trucks, wheelbarrows, garden carts, wagons, and portable generators Why this wheel solves the problem Flat tire design eliminates inner tube punctures and reduces downtime from flats. Ideal for frequent outdoor use on rough surfaces. Precise bearing dimensions ensure a secure, lowplay fit on compatible axles, reducing wobble and uneven wear. Easy replacement option to restore safe, smooth rolling performance for small utility equipment. Key benefits at a glance Flat performance: No inner tube required, so you do not need to punctures or tubes. Accurate fit: Bearing bore diameter 0.73 inch with keyway and bearing width 1.77 inch for a secure, keyed installation. Standard size: 10x3.004 tire size fits many hand trucks, wheelbarrows, garden carts, wagons, and small generator frames. Low maintenance: Designed to keep equipment rolling with minimal upkeep compared to pneumatic tires. Reliable handling: Stable profile for loaded and unloaded use, improving maneuverability on driveways, paths, and job sites. Specifications Wheel size: 10 inch Tire size: 3.004 (marked 10x3.004) Bearing bore diameter: 0.73 inch with keyway Bearing width: 1.77 inch Tire type: Flat Compatibility and fit tips Designed for equipment with axles that accept a 0.73 inch keyed bore and a 1.77 inch bearing width. Common fits include hand trucks, wheelbarrows, garden carts, wagons, and small portable generators. Verify axle keyway and bore measurements before . If your existing wheel uses a keyed bearing, measure the bore and bearing width to confirm match. Practical use scenarios Garden and landscaping: worn wheels on a wheelbarrow to move soil, mulch, and plants without worrying about punctures during outdoor work. Move equipment on job sites: Install on a hand truck or small generator dolly to transport tools and equipment over gravel, wood mulch, or compacted soil with stable rolling. Yard and property maintenance: Fit to a garden cart or wagon to haul supplies, firewood, or debris across lawns and driveways without frequent tire servicing. Installation notes Remove the old wheel assembly and confirm the axle keyway alignment matches the wheel bore keyway. Ensure the bearing width of 1.77 inch aligns with your hub spacing for correct seating. Tighten fasteners to the equipment manufacturers recommended torque to avoid axial play. What to expect A readytoinstall 10x3.004 flat wheel with keyed bearing bore for replacement on compatible small utility equipment. Consistent rolling performance suited to outdoor chores and transport tasks where puncture resistance and low maintenance are priorities. If you need a replacement wheel that fits keyed axles and avoids inner tube maintenance, this 10 inch 3.004 flat wheel with a 0.73 inch keyed bearing bore and 1.77 inch bearing width is built to restore reliable mobility to your equipment.