| 摘要 |
This invention relates to linear bearing runner assemblies as used, for example, to support "sliding" drawers in cabinets. The runner consists of an outer channel (10), an intermediary telescopic channel member (11), and an inner telescopic channel (12). A ball bearing set (13) is disposed between members (10 and 11), whilst a ball set (15) is located between members (11) and (12). The cage supporting ball set (13) is formed as two sub-cages (21) and (22), which are independently movable (within limits). The ball bearings are located loosely in the cages and are held between curled fingers (32, 33). <IMAGE> |
