The outer ring of drawn cup needle roller bearing is punched with the high-quality steel sheet. The outerring has thin wall. The drawn cup needle roller bearing has the characteristics of small radial section area,large load carrying capacity, less inertia and economic manufacture. It is suitable for small section height, orwhen the housing bore isn't used for raceway, this type is recommended to use. The bearing is assembledinto the housing bore under a certain pressure without further axial location.

The drawn cup needle roller bearing generally takes its shaft diameter as the internal raceway. However,the proper LR type inner ring can be used in accordance with application condition.