NBK Japan MBB-40C 15mm to 15mm Bellows-type Flexible Coupling, Zero-Backlash Bellows Flexible Shaft Coupling for Servo and Stepper Motors

NBK Japan MBB-40C 15mm to 15mm Bellows-Type Flexible Coupling for Servo and Stepper Motors - Zero-Backlash, High Torque, Made in Japan
✔️ 15 mm to 15 mm bore, 51 mm length, 40 mm outer diameter; bellows absorbs misalignment and end-play; zero backlash, high torsional rigidity; pack: 1

NBK Japan MBB-40C is a bellows-type flexible coupling with 15 mm to 15 mm bores, built to connect servo or stepper motors to driven shafts. It accommodates angular misalignment, end-play, and slight eccentricities while maintaining precise torque transfer. This compact, high-torque unit is made in Japan and ideal for automation, CNC, robotics, and 3D printing applications.

✅ Bore: 15 mm to 15 mm
✅ Length: 51 mm
✅ Outer diameter: 40 mm
✅ Bellows-type flexible coupling absorbs misalignment and end-play
✅ Zero backlash, high torsional rigidity, high torque
✅ Made in Japan; pack size: 1
💡 What is a bellows-type flexible coupling used for in servo and stepper motor systems?
It helps keep motion accurate by accommodating misalignment.
- Absorbs angular misalignment and end-play to reduce shaft wear
- Provides high torsional rigidity for precise torque transfer
- Suitable for CNC, automation, robotics, and hobby projects
This handy coupling improves motor drive performance in precision motion tasks.