| 摘要 |
<p>The invention relates to a bearing ring produced from a straight profile bar that is bent to an annular shape and where the bearing ring is joined in a flash butt welding process, and where the bearing ring further comprises an additional component enclosed within the bearing ring material. The invention further relates to a method for producing such a bearing ring from a straight profile bar. The advantage of the invention is to obtain a bearing ring with completely enclosed additional component in a simple and cost-effective way.</p> |
