This genuine Bolens 1756524 wheel bearing is designed for a wide range of Bolens garden tractors and lawnmowers. It ensures proper wheel rotation and durability, with an inner diameter of 19.05 mm, an outer diameter of 45.24 mm, and a width of 15.49 mm. This bearing is a direct replacement for original part numbers such as 1756524P, 1756524-0637, and 1756524-0637P, commonly cross-referenced under the MTD brand.