Reliable Engineering Company offers Single or Double Row Tapered Roller Bearing. Reliable Engineering Company supplies bearings stoking used in automotive, printing, marine and shipyard, mining, chemical, textile, cement, oil rings, defense and in steel mill industries. Single or Double Row Tapered Roller Bearing can be produced as either TDO [one double cup and two single row cones] and TDI [one double cone and two single row cups]. Single or Double Row Tapered Roller Bearing is designed so that cups, cone and rollers have tapered surfaces whose apexes converge at a common point on the bearing axis. This type is suitable for applications involving heavy or impact loading. It is available in metric and inch sizes.