Product Details: The Webb 10-Stud FN Mounting Wheel Hub is the perfect solution for your mounting needs. This hub is designed to provide the units with the required stiffness to accommodate tilting forces under specified loading conditions. It features a pre-set clearance or preload, and is maintenance free and greased for life. The precise contact angle results in a very compact unit which can accommodate both axial and radial loads. The M22 x 1.5MM serrated studs provide a secure and reliable connection. This hub is perfect for a variety of applications and is sure to provide you with the performance and reliability you need. FleetPride is your First Click in Heavy Duty®.