69790405832 | 1090-HUB-55MMH7-16X4.3MMKW | Lovejoy

**1090-HUB-55MMH7-16X4.3MMKW** **Lovejoy Flexible Shaft Coupling** The Lovejoy 1090-HUB-55MMH7-16X4.3MMKW is a flexible shaft coupling designed to transmit torque between misaligned shafts. It features a double-disc design with a fluted elastomeric insert that provides torsional flexibility and dampens vibrations. **Key Features:** * Double-disc design provides high torsional stiffness and accommodates angular misalignment, parallel misalignment, and axial end float. * Fluted elastomeric insert ensures vibration damping and extended coupling life. * Stainless steel hub material resists corrosion and wear. * Keyway ensures secure shaft connection. **Applications:** * High-speed machinery * Machine tool spindles * Encoder connections * Servo and stepper motors * Robot joints **Technical Specifications:** * Bore: 16mm * Pilot Bore: 4.3mm * Maximum RPM: 20,000 rpm * Torque Rating: 500 in-lb **Benefits:** * Reduces vibration and noise, extending machine life. * Accommodates shaft misalignment, simplifying installation and maintenance. * Provides torsional flexibility, protecting connected components from shock loads. Shop our HVAC supply store for the best prices and fast shipping on all your industrial needs!