NBK Japan MBB-40C 5/8" inch to 7/8" inch Bellows-type Flexible Coupling, Zero-Backlash Bellows Flexible Shaft Coupling for Servo and Stepper Motors

NBK Japan MBB-40C Bellows-Type Flexible Shaft Coupling, 5/8 in to 7/8 in Bore, Zero-Backlash High-Torque for Servo and Stepper Motors
✔️ Bellows-type flexible coupling with 5/8 in to 7/8 in bores (15.875-22.225 mm), 51 mm long, 40 mm OD, zero-backlash, high torsional rigidity, made in Japan, pack of 1

✅ Bellows-type construction tolerates eccentricity, angular misalignment, and end-play
✅ Bore options 5/8 in (15.875 mm) and 7/8 in (22.225 mm)
✅ Length 51 mm (2.01 in) and outer diameter 40 mm (1.57 in)
✅ Zero-backlash for precise torque transfer
✅ High torsional rigidity for stable drive performance
✅ Made in Japan, one-piece construction
💡 What is a bellows-type flexible shaft coupling used for in precision drive systems? This FAQ explains common uses and benefits. - Provides compensation for angular misalignment and end-play, keeping shafts aligned - Helps smooth torque transfer and reduce vibration in servo/stepper drives - Useful in CNC machines, robotics, and automated equipment - Durable, compact, and easy to install This handy coupling keeps precise motion and reliable performance in automation and machining.