NBK Japan MBB-40C 6mm to 5/8" inch Bellows-type Flexible Coupling, Zero-Backlash Bellows Flexible Shaft Coupling for Servo and Stepper Motors

NBK Japan MBB-40C Bellows-Type Flexible Coupling, 6 mm to 5/8 inch Bore, Zero-Backlash, High Torsional Rigidity for Servo and Stepper Motors - 1 Piece
✔️ Bellows-type zero-backlash drive coupling, bore 6 mm to 5/8 in, 40 mm OD, 51 mm long; high torsional rigidity; compact, Japan-made NBK, 1 piece.

NBK Japan MBB-40C is a bellows-type flexible coupling that connects servo and stepper motors to driven shafts, absorbing angular misalignment, eccentricity, and end-play. It's ideal for CNC machines, robotics, and automation setups. Quantity: One.

✅ Bore 1: 6 mm (0.24 in); Bore 2: 5/8 in (15.88 mm); Length: 51 mm (2.01 in); OD: 40 mm (1.57 in)
✅ Zero-backlash design ensures precise motion and torque transmission
✅ Bellows construction absorbs misalignment and end-play without losing stiffness
✅ Made in Japan by NBK for reliable performance in servo and stepper drive systems
✅ Compact footprint fits tight spaces in hobby CNC, robotics, and automation
💡 What is a bellows-type flexible coupling used for in precision drive systems? This Q&A explains the role and benefits of bellows couplings in motion control. - Zero backlash torque transfer supports accurate positioning
- Compensates angular misalignment and end-play in rotating shafts
- Suits 6 mm to 5/8 in bores, handy for mixed-size motor setups
- Japan-made NBK quality provides dependable long-term operation
For best results, align correctly and mount securely to maximize performance.