WZZG 09067/195（ 2 pcs）Inch Tapered Roller Bearings 19.050*49.225*18.034 mm 100% Brand New High Quality Mechanical Bearings

WZZG Inch Tapered Roller Bearings 09067/195 Brand: WZZG Item: 09067/195 Type: Tapered Roller Bearing Dimensions: 19.050*49.225*18.034 mm Inner diameter: 19.050 mm Outer Diameter:49.225 mm Width: 18.034 mm Material: bearing steel Quantity: 2PCS         Structure of tapered roller bearings   Tapered roller bearings consist of outer ring, inner ring, rollers and cage. The rolling elements of the bearing are tapered rollers, which are guided by the inner ring back rib on the large end face of the roller. The raceway surfaces of the inner and outer rings and the rolling contact surfaces of the rollers are designed so that their respective vertices are at a point on the bearing centerline. Bearings are classified into standard type, intermediate type and steep type according to the contact angle (α). The larger the contact angle, the greater the resistance of the bearing to axial loads.             Welcome to purchase consulting, thank you