NBK Japan MBB-40C 1/4" to 8mm Bellows-type Flexible Coupling, Zero-Backlash Bellows Flexible Shaft Coupling for Servo and Stepper Motors

NBK Japan MBB-40C Bellows-Type Flexible Coupling: 1/4" to 8 mm, Zero-Backlash High-Torque Servo/Stepper Shaft Coupling (Made in Japan) - Pack of 1.
✔️ 1/4" (6.35 mm) to 8 mm bore, length 51 mm (2.01 in), outer dia 40 mm (1.57 in); zero-backlash, high torsional rigidity, ideal for precise servo and stepper motor drives.

✅ Bore 1: 1/4" (6.35 mm) to Bore 2: 8 mm (0.315 in)
✅ Coupling length: 51 mm (2.01 in); outer diameter: 40 mm (1.57 in)
✅ Zero-backlash design for precise torque transfer
✅ Bellows element handles eccentricity, angular misalignment, and end-play
✅ High torsional rigidity for reliable, high-torque performance
✅ Suitable for servo motors and stepper motors in CNC, automation, and robotics
✅ Made in Japan for consistent quality and reliability
💡 What is a bellows-type flexible coupling used for in servo and stepper motor drive systems in CNC and robotics? This handy coupling helps transmit motion while compensating misalignment. - Designed to connect motor shafts to driven shafts with misalignment tolerance - Provides zero-backlash for accurate positioning and smooth operation - Bellows element absorbs angular and parallel misalignment plus end-play - Made in Japan ensures consistent quality for critical automation tasks This setup delivers reliable, precise motion in CNC machines, robotics, and automation applications.