DOUBLE ROW ECCENTRIC THRUST BEARINGS, AND WHEEL WITH BUILT-IN SUSPENSION USING IT

摘要

PROBLEM TO BE SOLVED: To provide double row eccentric thrust bearings 1 mountable to a wheel h with built-in suspension and suitable for such a wheel, and a wheel h with built-in suspension mounted to the bearing 1 and capable of supporting an axial load and reducing an installation space of the suspension. SOLUTION: This wheel h with built-in suspension comprises an outer wheel member h2 including a rim part, an inner wheel member h4 including a disc part, and an elastic member interposed between the wheel members h2 and h4, and double row eccentric thrust bearings 1 can be mounted to the wheel h. The bearings 1 can eccentrically and relatively move them while supporting the axial load acting between the wheel members h2 and h4. This bearing 1 approximately corresponds to a radial movable distance of a rolling element in a relative movable range generated by a radial gap between the outer member 2 and the inner member 3. COPYRIGHT: (C)2005,JPO&NCIPI