Tapered Roller Bearings - TS (Tapered Single) Imperial/Metric These bearings are the most basic and most widely used type of tapered roller bearings. They consist of two main separable parts, the cone (inner ring) assembly and the cup (outer ring). They are typically mounted in opposing pairs on a shaft. Features and Benefits • Imperial / Metric • One piece stamped steel cage retains rollers on the cone • Inner diameter range 7.937 mm to 863.600 mm • Outer diameter range 31.991 mm to 1060.000 mm • Single cone and cup Product Application Information Typical applications include, vehicle front wheels, differential and pinion configurations, conveyor rolls, machine tool spindles and trailer wheels.