NBK Japan MBB-40C 1/4" to 24mm Bellows-type Flexible Coupling, Zero-Backlash Bellows Flexible Shaft Coupling for Servo and Stepper Motors

NBK Japan MBB-40C 1/4" to 24mm Bellows-type Flexible Coupling - Zero-Backlash, High Torque for Servo and Stepper Motors - Single Unit
✔️ Bellows-type zero-backlash coupling, Bore1: 1/4" (6.35 mm); Bore2: 24 mm (0.945 in); Length: 51 mm (2.01 in); Outer diameter: 40 mm (1.57 in); high torsional rigidity; Made in Japan; qty: 1

NBK MBB-40C is a bellows-type flexible coupling that absorbs misalignment and end-play while transmitting torque between a motor shaft and a driven component. It's ideal for servo and stepper-driven systems in CNC, robotics, 3D printers, and precision automation where alignment tolerance matters.

✅ Bore1: 1/4" (6.35 mm); Bore2: 24 mm (0.945 in)
✅ Length: 51 mm (2.01 in); Outer diameter: 40 mm (1.57 in)
✅ Zero-backlash design with high torsional rigidity and high torque
✅ Made in Japan; single unit
💡 What is a bellows-type flexible coupling used for in servo and stepper systems? This coupling absorbs misalignment while maintaining torque transfer for smooth motion. - Reduces wear and misalignment impact, improving precision - Supports angular, parallel, and axial misalignment without binding - Compact, easy to mount with 1/4" and 24 mm bores - Ideal for CNC, robotics, and 3D printer drives This handy option keeps motion systems accurate and reliable under load