High Precision Single Diaphragm Coupling Zero Backlash Torsional Rigid Disc Coupler for CNC Machines Eastern Europe

One Piece Stainless Steel Diaphragm Zero Backlash Permanent Precision No wear surfaces no elastomer degradation no periodic adjustment just permanent backlash free torque transfer across millions of f

Highest Torsional Stiffness In Compact Form Factor Rigid metal to metal torque path through the SS304 diaphragm eliminates wind up lag between motor and load every encoder count translates directly to

Identical CW And CCW Rotation Zero Directional Bias Symmetric diaphragm delivers exactly the same stiffness in both rotation directions critical for CNC circular interpolation pick and place and bidir

Angular And Axial Misalignment Compensation Without Side Load The diaphragm flexes to absorb shaft misalignment without generating radial reaction forces protects motor bearings extends drivetrain ser

Clamp Screw Hubs 360 Degree Shaft Grip No Keyway No Set Screw Damage Single hex screw per hub tightens evenly around full shaft circumference installs in under one minute no shaft marring no keyway cu