摘要 |
<p>PROBLEM TO BE SOLVED: To provide a production method of a wheel capable of obtaining stable rotation by substituting a part where supporting rotation of a wheel to veneer, for example, it is a rim part in cycle, so that to provide stable travel because of rotation by only single ball bearing.SOLUTION: The wheel is produced, with paying attention to adhesive effect in a shear direction of a silicone sealant which is used as a joint seal. So that a ball bearing positioned along flatness of a veneer can stand straight surely from an arbor.</p> |