Flexible coupling

spiralshaft

Spiral beam couplings feature a spiral-shaped slit which gives the coupling its flexibility, creating a flexible and versatile component suitable for general applications. Spiral beam couplings are a one-piece construction, resulting in a zero backlash solution for angular shaft misalignment protecting the systems bearings. Our Spiral beam couplings are available in stainless steel or aluminium with bore sizes from 1 mm up to 12 mm. Technical features include: Zero backlash High torsional stiffness and low bearing loads Maintenance free One piece construction Recommended temperature range -30ºC to +150ºC Set screws supplied Clamp or set screw style fixing