Helical Products Co, Company

The X-Series couplings offer a cost effective balance between couplings that are too stiff radially and those not stiff enough torsionally for servo-type applications. It features high torsional stiffness, low radial loads, one piece integrity, good flexibility, and zero backlash. Created for high...

Quality-reliability Repeatability-predictability Precision elasticity Integration with the entire product Reduction of separate assemblies Precise spring rates Reduction of complexity and cost

The Challenge The customer was producing a hand operated elevator. The elevator is used to load missiles and/or bombs onto the underside of aircraft wings. When the elevator is in position, it is released and must remain in position until the munitions are secured to the racks. The...

High torque capacity High fatigue resistance Corrosion resistant steel (CRES) The H Series coupling/coupler is ideal when high strength, excellent fatigue resistance and high torsional stiffness is called for in your application. The H Series' premium performance capability is designed for...

Light to medium duty Non-magnetic Economical No maintenance The A Series meets performance demands over a wide range of applications, including drive systems for encoders, instrumentation, lead screws, small pumps, feed rollers and anywhere a light to medium duty, torsionally flexible...

The DS Series was designed for today's high performance motion control systems. This Series incorporates two helical beams (double start) in each of two separate HELI-CAL Flexures (double flexure), combining greater end-to-end rotational accuracy with radial flexibility in one design. Available...

This versatile series of couplings provides you with a full range of torque capacities and bore sizes, all with 1/32-inch parallel misalignment capability. These couplings attach to shafts with your choice of integral clamps or set screws. Combine this with optional keyways and the MC Series is...

If you are working in the metric world, the W Series is for you. It combines the best features of the A Series and the H Series, with the convenience of metric dimensions and fasteners for your metric based designs. The W-Series can be used in a wide range of applications from driving components...