Brakes and braking systems and parts thereof included in this class; brake assemblies; friction pads for brakes including disc brake pads, and brake shoes; wet friction brakes; disc brakes; wet disc brake systems, wet drum brake systems and components thereof; mining brakes; sealed brakes; components for brakes for vehicles; wear-resistant pads and shoes for use in brakes for automobiles; linings for brakes of vehicles; pads, discs and hubs for brakes; enclosed single brake rotor and enclosed wet braking apparatus for vehicles.