[Note] To ensure broader compatibility, our 15×6.5-6 Flat Free Tire and Wheel has a diameter of 14.4 inches, but with 1.4mm alloy steel and higher-density polyurethane foam, it supports a load capacity of up to 881 lbs, significantly exceeding that of other wheels of the same model. Size Specifications: The actual parameters of our 15×6.5-6 Flat Free Turf Tire and Wheel are as follows: 14.4″ in diameter, 6.5″ tire width, pre-installed with a 3/4″ bearing, and includes interchangeable 5/8″& 1 bushings. The Centered Hub is 3, with an 881Lbs capacity. Ensure the bearing size and hub length match to ensure compatibility with the 15×6-6 model. Say Goodbye to Flat Tires Forever: Our 15×6.5-6 flat-free lawn mower tires, crafted from high-density solid polyurethane foam, offer a no-maintenance, puncture-proof mowing solution. Designed to protect your lawn with a seamless tread, they replicate the bounce of pneumatic tires without the puncture risk. Ideal for heavy use with a max load of 881 lbs. Universal Compatibility: Our 15×6.5-6 tire and wheel sets are designed with broad adaptability, perfect for a range of lawn care vehicles including lawn mowers, lawn tractors, wheelbarrows, garden carts, hand trucks, generators, air compressors, and garden tractors. They are compatible with leading brands such as Craftsman, John Deere, Cub Cadet, and more. Not for highway use, these tires are not suited for static load-bearing. We proudly offer a 1-year after-sales guarantee for our 15×6.5-6 Flat Free Tire and Wheel assemblies. We commit to resolving your concerns within 24 hours, emphasizing our dedication to your experience and peace of mind.