Precision Motion Solutions for Robotic Applications
Ruland bellows couplings are lightweight, low inertia, and versatile for high-torque, zero-backlash robotic applications, making them ideal for precision motion control and misalignment.
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Ruland bellows couplings are ideal for precision motion in robotic applications due to their zero-backlash design, high torque and torsional stiffness, and various styles that ensure accurate movement and smooth operation. They are commonly used in industrial, medical, and autonomous robotic systems requiring high speed and accuracy.
Designers benefit from using Ruland bellows couplings because they have reduced vibrations at speeds up to 10,000 rpm due to a balanced design. They are also available in standard lengths for increased torsional stiffness and extended lengths for increased misalignment capabilities. These options allow designers to use the bellows coupling that best fits their application.
Ruland bellows couplings are available in clamp-style designs, with bore sizes ranging from 1/8 in (3 mm) to 1-3/4 in (45 mm). Hubs are manufactured from meticulously selected 2024 T-351 aluminum bar stock for high strength and low inertia. Bellows are made from stainless steel, giving the coupling flexibility under torsional loads. Each coupling undergoes a proprietary assembly process to ensure it does not introduce misalignment, causing high bearing loads into the system.
Ruland carefully manufactures bellows couplings in its ISO 9001:2015 certified advanced manufacturing facility in Marlborough, Massachusetts, using strict controls and proprietary processes. They comply with RoHS3, REACH, and Conflict Minerals, ensuring they meet global environmental sustainability and safety standards.
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