NBK Japan MBB-40C 3/8" to 16mm Bellows-type Flexible Coupling, Zero-Backlash Bellows Flexible Shaft Coupling for Servo and Stepper Motors

NBK Japan MBB-40C 3/8 in to 16 mm Bellows-Type Flexible Coupling is a zero-backlash shaft connector designed to join servo or stepper motors to driven shafts in automation, CNC machines, and robotics setups.
✔️ Bellows-type flexible shaft coupling: bore 3/8 in (9.53 mm) to 16 mm, length 51 mm, outer diameter 40 mm, high torsional rigidity, ideal for servo and stepper motors

✅ Bore: 3/8 in (9.53 mm) to 16 mm
✅ Length: 51 mm (2.01 in)
✅ Outer diameter: 40 mm (1.57 in)
✅ Zero-backlash, high torsional rigidity
✅ Torque capacity: 3.5 N-m
✅ Made in Japan
✅ Pack: 1 piece

💡 What is a bellows-type flexible coupling used for in motion control applications?

- Absorbs angular misalignment and end-play for smooth motion
- Maintains torque transfer with zero backlash
- Handy in compact servo and stepper motor setups
This handy coupling delivers precise torque transfer and reliable performance in compact automation systems.