Roller bearing with rollers set at angle to axis

摘要

The bearing (10) has rollers (15) running between an outer race (11) with a plain conical surface (12) on its inside and an inner race (13) with a conical running surface (14) and upstanding flanges engaging the ends of the rollers. The roller is generally conical, and the running surfaces on the races are slightly concave. The surfaces are shaped to prevent the rollers running out of true.