Method for mounting at least one sealing ring on a camshaft in a bearing lane of an internal combustion engine, and a camshaft with at least one sealing ring mounted in this way

摘要

In the method for mounting a camshaft in a bearing lane of a cylinder head cover of an internal combustion engine, at least the following steps are performed: mounting at least one sealing ring on the camshaft so that the at least one sealing ring on a portion of the camshaft, in which at least one at the outer diameter of the Camshaft radially encircling groove is formed, is pushed, so that the sealing ring is arranged in the groove; wherein the sealing ring is formed at least partially from an elastically deformable polymer, in particular a polytetrafluoroethylene (PTFE), sliding a Kalibrierwerkzeuges with a rotationally symmetrical opening whose smallest inner diameter larger than the outer diameter of the camshaft in the region of the respective groove and smaller than the outer diameter of the at least one is pushed onto the camshaft in the region of the groove sealing ring, so over the at least one sealing ring, or insertion of the camshaft so in a calibration tool with a rotationally symmetrical opening whose smallest inner diameter larger than the outer diameter of the camshaft in the region of the respective groove and smaller than the outer diameter the at least one is pushed onto the camshaft in the region of the groove sealing ring that the at least one sealing ring is pressed into the respective groove and positively held in the groove and positively.