SMC Corporation MTS32-150M Non Rotating Spline Cylinder

SMC MTS32-150M Non Rotating Spline Cylinder delivers rotation-free straight-line actuation with a 32 mm bore and a 150 mm stroke. As part of SMC’s MTS precision cylinder family, it uses a ball spline rod bearing to achieve high non-rotating accuracy and stable linear travel in a compact package. By integrating the spline rod bearing, the cylinder closely matches the non-rotational performance of a guided cylinder without the extra space required for external guide rods. This makes it ideal for automation tasks where precise positioning must be maintained without rotational drift, such as high-precision tooling, alignment operations, and pick-and-place cycles where rotation could degrade accuracy. Typical specifications for this bore size include Ø32 mm bore and 150 mm stroke, with non-rotating accuracy rated at 0.2° or less in select MTS32 configurations. The design supports reliable, smooth extension and retraction, and it is compatible with standard MTS accessories and mounting patterns through SMC distribution networks, providing a compact, robust solution for repeatable positioning in demanding automation environments.