Cone (Single Row)

Single row tapered roller bearing cones are the inner ring assembly components designed to handle combined radial and axial loads in one direction. These precision-ground components feature a tapered raceway and are always used in conjunction with a matching cup (outer ring). The cone assembly includes the inner ring, rollers, and cage as a separable unit, allowing for independent mounting and simplified installation in assemblies requiring adjustment or precise preload settings.

When selecting single row cones, match the designation number to the corresponding cup for proper fit and load capacity. Bore sizes, cone widths, and series designations determine load ratings and mounting dimensions. Common applications include automotive wheel hubs, gearboxes, conveyor systems, and industrial machinery where separable bearing design facilitates maintenance and allows independent mounting of inner and outer rings on shafts and in housings.