GICOOL 15×6.00-6 Flat Free Lawn Mower Tire and Wheel 2 Pcs 15×6-6nhs Riding. KEY PARAMETERS? Tire and Wheel Model: 15×6.00-6; Tire Diameter 15″; Tire Width: 5.5″; Bearing Diameter: 3/4″; Centered Hub Length: 3″; Dynamic Load Capacity: 550LBS. This solid tire is suitable for dynamic load and not recommended for long-time high static load. REINFORCED HUBS AND BEARINGS? Carbon steel bearings reduce friction between the wheel hub and axle, combined with one-piece welded rim, providing better load-carrying capacity for the wheel. PUNCTURE-PROOF & INFLATE-FREE? The solid air-less tire is made of premium PU (polyurethane) foam with no inner tube, which has the features of high strength, good wear-resistance, and tear-resistance. So you don’t have to worry about a flat tire. REPALCEMENT FOR? 15×6.00-6 Flat-free tire compatible with John Deere Husqvarna riding mowers and lawn tractors. Please check the tire on the existing sidewall and measure the hub and bearing sizes to ensure proper replacement.