NBK Japan MBB-40C 6mm to 15mm 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 15 mm Bore - Zero-Backlash, High Torque for Servo and Stepper Motors
✔️ NBK Japan MBB-40C bellows coupling, 6 mm to 15 mm bore, 51 mm long, 40 mm outer diameter, zero backlash, high torsional rigidity for reliable servo drive

NBK Japan MBB-40C is a bellows type flexible coupling designed to accommodate eccentricity, angular misalignment, and end-play between motor shafts and driven devices. It's ideal for servo and stepper motor applications in CNC, automation, and robotics where precise torque transfer is essential.

✅ Bore 1: 6 mm; Bore 2: 15 mm; Length: 51 mm; Outer diameter: 40 mm; Zero backlash; High torsional rigidity; Made in Japan
✅ Bellows design tolerates eccentricity and angular misalignment while maintaining torque transfer
✅ Ideal for servo and stepper motors in CNCs, robotics, and automation equipment
✅ Pack size: 1 piece; mounting with M4 fasteners; wrench torque for mounting screws: 3.5 N m
💡 What is a bellows type flexible coupling used for in motion control systems? Bellows couplings provide precise torque transfer with zero backlash. - Absorbs angular misalignment and end play in servo and stepper motor drives. - Maintains high torsional rigidity for accurate positioning. - Compact, handy design fits CNCs, robotics, and automation gear. - NBK Japan MBB-40C offers 6 mm to 15 mm bore options for flexible installations. This handy coupling delivers smooth, repeatable motion and reduces maintenance in compact automation setups.