Unfortunately, I couldn't find a publicly available PDF of the DIN 5462 standard. As a copyrighted document, it's typically only accessible through:
If you are working with DIN 5462, you are likely involved in: din 5462 spline standard pdf exclusive
Note: The profile is the industry standard for European truck PTOs and hydraulic dump pumps. Applications and "Exclusive" Industry Use Unfortunately, I couldn't find a publicly available PDF
in the "light series," commonly used for high-torque connections in truck Power Take-Offs (PTOs) and hydraulic pumps. It has largely been superseded by the din 5462 spline standard pdf exclusive