Ruland Beam, 19.1mm Outside Diameter, 3mm Bore, 22.9mm Length Flexible Coupling

Suitable for where a quick and secure, space saving board mounting method is required
uses precision tolerancing to hold plug and jack together
Provides additional security by using keyed plugs and slotted jacks to firmly lock the components in place

The Ruland Four beam coupling exemplifies precision engineering, offering an exceptional solution for torque transmission with minimal backlash. Designed for 3mm x 3mm bores, it features an outer diameter of 19.1mm and a length of 22.9mm. Machined from high-quality 7075 aluminum, this coupling is not only lightweight but also assures durability and longevity. Its unique design incorporates two sets of spiral cuts, resulting in enhanced torque capacity and reduced windup during operation, making it ideal for applications requiring high-speed performance, up to 6,000 RPM. Manufactured under stringent controls in the USA, this coupling is RoHS3 and REACH compliant, ensuring adherence to environmental standards.

Zero-backlash design for precise torque control and minimal vibration
Lightweight construction for ease of installation and reduced system weight
Balanced design effectively minimizes vibration at high speeds
Compatible with metric hardware, streamlining assembly processes
Optimal for dynamic and static applications, tailored for diverse engineering needs

Plugs & Sockets

Miniature plugs suitable for powering portable radios, calculators plus test and measurement instruments from a fixed, low-voltage d.c. source. Chassis mounting sockets for the 2.1mm plugs and adaptor leads terminated with 2.1mm and 2.5mm plugs and sockets are also available. Contacts are nickel/silver plated brass.Connector bodies are moulded in ABS plastic