The present invention provides a composite part comprising a bottomed, cylindrical member (10), and an inner member (12) fitted in the cylindrical member (10), wherein either of the inner member (12) and the cylindrical member (10) is provided on its conta...

A hub (2) includes a spindle (14) which projects through a housing (4) and rotates relative to the housing (4) on a bearing (6) that is located between the spindle (14) and the housing (4). The bearing (6) has two sets of raceways (28,40) that are oblique ...