Ruland Beam, 31.8mm Outside Diameter, 10 mm, 12 mm Bore, 38.1mm Length Flexible Coupling

HARAX® quick connection universal technology is an ideal solution for the in situ assembly of M12 connectors and does not require the use of special tools.

IP 67 protection
Termination cycles 10 (with same cross section)
Cable diameters 2.5 → 5.1 mm
Conductor diameters 1 → 1.6 mm (26 - 22 AWG)

The Ruland robust four beam coupling is designed to accommodate a variety of shaft sizes while providing maximum performance and reliability. Crafted from 303 stainless steel, this coupling features innovative spiral cuts that enhance torque capacity and minimize windup, making it ideal for high-speed applications. With a balanced design that significantly reduces vibration at speeds of up to 6,000 RPM, it ensures smooth operation in dynamic environments. The coupling showcases a set screw style that securely locks the shafts in place, thus eliminating any risk of backlash. Made with precision from North American mills, it adheres to stringent RoHS3 and REACH compliance standards. This product is meticulously manufactured in the USA, ensuring that it meets rigorous quality controls throughout the production process.

Machined from a single piece, ensuring robust construction
Zero-backlash design allows for accurate and reliable torque transmission
Dynamic torque ratings facilitate high-performance applications
Offers excellent torque capacity due to its unique beam design

HARAX® Connectors

The HARTING HARAX® quick connection universal technology is an ideal solution for the in situ assembly of M8/M12 connectors and does not require the use of special tools. Users only have to strip the cable insulation, insert the conductors and screw the connector together in order to produce a gas-proof and vibration resistant connection.