Taper Roller Bearings have a tapered inner and outer ring raceway as well as tapered rollers. They are designed to accommodate both radial and axial loads simultaneously. Because the projection lines of the raceway meet at a common point on the bearing axis it provides low friction and true rolling. These bearings consist of a cup and a cone, the cone is the inner part with the rollers. Common usages are in trailer and caravan axles, gearboxes, motorcycles, garden machinery and so on.