The AXIS-SA50 compensation unit is designed to compensate positional deviations in assembly and joining processes in mechanical engineering.
It is used wherever components must be joined precisely despite manufacturing tolerances—such as during contacting or press-fit operations.
The integrated spring-loaded centering mechanism ensures automatic, stress-free alignment of the components. This effectively compensates misalignment and prevents mechanical jamming—even during repeated cycles in automated operation.
The module compensates for a radial offset of ±1 mm in the XY direction as well as a rotational angle of ±3°, while reliably transmitting high forces along the Z axis—both in tension and compression.
Its compact dimensions of Ø 50 mm × 36 mm make it ideal for gripper assemblies, joining units, and applications with limited installation space.
Thanks to its compliant design, the AXIS-SA50 compensation unit reduces mechanical peak loads and protects adjacent components such as robot flanges or adapter elements from premature wear. It improves centering during joining, minimizes assembly stresses, and significantly increases long-term process reliability.
