The Makeblock universal joint for 4 mm shafts is an innovative connector specifically designed for robotics systems. It allows for the flexible coupling of two shafts with a diameter of 4 mm and is ideal for applications where precise torque transmission is required. The joint compensates for deviations in axis alignment and accommodates both angular offsets and slight misalignments. This makes it particularly useful in mobile robotics platforms, robotic arms, and chassis systems, where movement between non-aligned axes is necessary. Thanks to its compact design, the universal joint can be integrated space-efficiently into various mechanical constructions. The integrated M3 set screws ensure secure fixation on the shafts and allow for easy adjustment of torque transmission in the modular Makeblock system.

• Flexible joint for connecting two 4 mm shafts
• Compensates for axis offsets and angular errors
• Compact design for versatile applications.