| 摘要 |
The invention relates to a bearing component part (1), a bearing component (10) and a process for manufacturing a bearing component (10). The bearing component part (1) comprises at least one circumferential peripheral surface (2), wherein the circumferential peripheral surface (2) presents at least one groove (3) extending along at least a part of the circumference of the peripheral surface (2), wherein the groove (3) is arranged to receive a second material (31), the peripheral surface (2) further presenting a first and a second portion (21, 22) located on opposite sides of the at least one groove (3) along the circumference of the peripheral surface (2), wherein the bearing component part (1) comprises a weldable metallic material. |
