Torsionally rigid coupling HKI 97-112

generatorwith encoderdouble

Ideal for high torques For attachments with increased offset (parallel / axial) Play-free, torsion resistant, robust and isolated Description The isolated and corrosion-resistant HKI metal multiple disc couplings compensate for increased parallel misalignment up to ±1 mm and increased axial misalignment up to ±2 mm, thus extending the service life of tacho generators. The double-jointed couplings are optionally available with mounting options for large bore diameters up to 40 mm and for shafts without a feather key (clamping) or tapered shaft. Technical data Application Compensation axial misalignment Compensation parallel misalignment Isolation against existing bearing/shaft currents Mounting accuracy Radial misalignment: up to ±1 mm / axial misalignment: up to ±2 mm Coupling type Stainless steel coupling with plastic screws (electrically isolated) Bore drive side max. Ø 40 mm with keyway / taper: 20 mm or 32 mm Bore encoder side max. Ø 40 mm with keyway / taper: 20 mm or 32 mm Outer diameter Ø 97 mm Shock resistance 10 g (briefly 100 g) Vibration resistance 3 g (briefly 20 g) Temperature range -40 °C to +110 °C