NBK Japan MBB-40C 6mm to 3/8" 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 3/8" Zero-Backlash for Servo and Stepper Motors, Made in Japan
✔️ Bellows-style flexible coupling from NBK Japan, 6 mm to 3/8 in bores, 51 mm length, 40 mm outer diameter, zero-backlash, high torsional rigidity for precise drive

NBK Japan MBB-40C is a bellows-type flexible coupling designed for precision motor drives in robotics, CNC machines, and automation. It accommodates shaft eccentricity and angular misalignment while keeping end play minimal and motion smooth.

✅ Bore 1: 6 mm (0.236 in), Bore 2: 3/8 in (9.525 mm), Length: 51 mm (2.01 in), Outer diameter: 40 mm (1.57 in)
✅ Zero-backlash, high torsional rigidity for accurate torque transfer
✅ Torque: 3.5 N·m; Wrench size: M4
✅ Bellows design handles eccentricity and angular misalignment with end-play control
✅ Made in Japan; Quantity: One
💡 What is a bellows-type flexible coupling used for in servo and stepper motor systems? This coupling connects two shafts while absorbing misalignment and preserving precise motion. - Allows small angular and parallel misalignment without backlash - Ideal for servo and stepper motor drives in CNC, robotics, and automation - Compact, high rigidity design delivers smooth torque transfer in tight spaces This handy setup boosts performance by delivering reliable, accurate motion in demanding applications.