







创新的计量学,应用范围广泛:
- • 长度和直径
- • 表面和轮廓
- • 形状和位置
- • 齿轮和轴

液体和糊剂的精确混合与计量:
- • 齿轮计量泵
- • 纤维生产用泵
- • 计量混合分配机以及混合头

用于以下行业无间隙线性和旋转运动的转冲程轴承:
- • 机械工程
- • 精密工程
- • 光学
- • 电子
- • 以及许多其他行业








作为一家活跃于国际范围的公司,Mahr 不仅在德国拥有专利,在世界范围内也拥有专利。

Reference camshaft: Testing of shaft measuring machine


Value for the user:
The production quality of camshafts is secured and rejected parts prevented.
The reference camshaft has:
- all common cam forms used worldwide
- C-references
- concave and convex cams
- inclined, double and triple pump cams
- excenter
- bearing with g6 quality
- 2-flat
- axial and radial bores
- feather key groove, trigger wheel and locating bearing
Fast and easy testing
The inspection of a camshaft measuring machine is quick and easy: the operator merely clamps the shaft in place and runs the measuring program on the corresponding feature. The determined values are then compared with the values of the calibration certificate.
For all makes of camshaft measuring machines
The reference camshaft is used in camshaft measuring machines of all makes. As a result, every manufacturer of camshafts can easily and quickly check his measurement technology - not only in the production of camshafts for passenger cars but also for dialysis or high-pressure pumps.
Optional: Calibration by DAkkS reference laboratory
Each reference camshaft can optionally be calibrated by a DAkkS reference laboratory for length measurement technology.
A practical video of the reference camshafts and information about the camshaft measuring station MarShaft SCOPE plus 3D can be found here...