Slit Coupling, Set Screw, Long, Bores 4x3mm, OD 8.0mm, Aluminum MPN:MRLS8-4-3-A

This Ruland slit coupling is a high-performance solution for applications requiring zero-backlash and reduced vibration at high speeds. Made from a single piece of aluminum, it features two sets of slit cuts for low inertia and high torsional stiffness. With a set screw style and 4mm x 3mm bores, it's ideal for use in precision machinery, robotics, and other applications where misalignment and vibration must be minimized. Its long design offers increased torque and misalignment capabilities, making it suitable for applications such as gearboxes, motors, and pumps, as well as in industries like aerospace, medical, and automotive.

Top product features:

• Zero-backlash design for reduced vibration at high speeds up to 24,000 RPM
• Two sets of slit cuts for low inertia, no maintenance, and high torsional stiffness
• Accommodates all forms of misalignment with low bearing loads to protect small sensitive bearings

Top product applications:

• High-speed applications requiring zero-backlash and low vibration
• Applications where low inertia and high torsional stiffness are necessary
• Precision machinery requiring high torque and misalignment capabilities