The National Seal A10 Wheel Bearing is a high-quality service kit designed for car and truck parts, specifically in the steering and suspension category. This wheel bearing and race set, manufactured by National Seal/Bearing, features interchange part numbers such as BR10, S10, 2881026, S510, U1579ZJJR, NO10SET, VKBA3712, and RW902R. The inside diameter of this wheel bearing is 39.688 mm or 1.5625 inches, while the outside diameter is 65 mm or 2.875 inches. This product is essential for ensuring smooth and reliable wheel rotation in various vehicles.