| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a bearing device for a wheel that does not need a jig dedicated to separate a hub wheel and that has excellent workability for separating the hub wheel.SOLUTION: A bearing device for a wheel 100 comprises an outer joint member 5 having a mouse part and a stem part 12 extending from the mouse part, and a hub wheel 1 with a generally cylindrical part 20 inside which the stem part 12 is fitted. A female thread 24 is made in a minimum inner diameter portion in a section located inside the generally cylindrical part 20 and outside a fitting position into which the stem part 12 is fitted in a central axis direction of the hub wheel 1.</p> |
