Beam couplings will readily accommodate any combination of axial motion, angular and parallel misalignment. The 3 start helical-cut design provides higher torque capability and reduced wind-up compared with single beam versions. Multi-Beam is available in three standard materials: stainless steel, aluminium and acetal, for shaft diameters from 1mm to 38mm.

Torsionally rigid design
Zero backlash
No moving parts
Single beam simple coupling compatible with industry standard types
3-Beam single stage for increased torsional stiffness
6-Beam two stage for torsional stiffness and increased radial compliance
Step Beam for low inertia, electrical isolation, low cost