Tapered Roller Bearings have tapered inner and outer ring raceways and tapered roller and cage which are applied in combination of radial and axial (thrust) loads. The non-separable inner ring and roller assembly is called the "cone" , and the outer ring is called the "cup". Internal clearance is established during mounting by the axial position of the cone relative to the cup. The bearing could be divided into single row , double -row and four-row tapered roller bearings with different structures according to the columns of their rollers. Tapered Roller Bearings are used in numerous applications and are capable of high loads and speeds. The predominant use in any wheel application , where the Tapered Roller Bearings are available in a wide array of both inch and metric sizes. Four-row tapered roller bearings are used in heavy machine such as cold mill and hot mill etc. For more details please email us at info@haiderglobal.com.pk