NBK Japan MBB-40C 10mm to 12mm Bellows-type Flexible Coupling, Zero-Backlash Bellows Flexible Shaft Coupling for Servo and Stepper Motors

NBK Japan MBB-40C 10 to 12 mm Bellows-Type Flexible Coupling for Zero-Backlash Servo and Stepper Motors
✔️ Zero-backlash bellows coupling for servo/stepper drives; 10 mm to 12 mm bore, 51 mm length, 40 mm outer diameter, high torsional rigidity

NBK Japan MBB-40C is a bellows type flexible coupling designed for precise torque transfer between servo and stepper motors. This unit accommodates angular misalignment, eccentricity, and end play while keeping a rigid, smooth drive. Typical applications include CNC machines, robotics, automated tooling, and motion control systems. Pack size: 1.

✅ Bore 1 diameter: 10 mm
✅ Bore 2 diameter: 12 mm
✅ Coupling length: 51 mm
✅ Outer diameter: 40 mm
✅ Zero backlash
✅ High torsional rigidity
✅ High torque capability
✅ Constant velocity characteristic
✅ Simple design
✅ Made in Japan
✅ Quantity: One
💡 What is a bellows-type flexible coupling used for? - Absorbs angular misalignment and end play, protecting drive components - Maintains consistent torque transfer and velocity in motion systems - Handy for compact servo and stepper motor setups This setup helps keep precision motion tasks accurate and reliable in automation and CNC work.