NBK Japan MBB-40C 3/8" to 19mm Bellows-type Flexible Coupling, Zero-Backlash Bellows Flexible Shaft Coupling for Servo and Stepper Motors
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$226.99
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NBK Japan MBB-40C Bellows-Type Flexible Coupling 3/8 in to 19 mm, Zero-Backlash for Servo and Stepper Motors (Single Pack)
✔️ 3/8 in to 19 mm bellows coupling, zero-backlash, high torsional rigidity, 40 mm OD, 51 mm length, ideal for servo/stepper drives; made in Japan.
✅ Length: 51 mm (2.01 in); Outer diameter: 40 mm (1.57 in)
✅ Wrench torque: ~3.5 N·m; Zero-backlash; High torsional rigidity; High torque
✅ Pack: 1 piece; Made in Japan
💡 What is a bellows-type flexible coupling used for in automation and motion control? This connector helps link motors to driven shafts while accommodating misalignment and movement. - Absorbs angular misalignment between connected shafts - Allows for eccentricity and end play without stressing the motor - Maintains smooth torque transfer with minimal backlash This handy device boosts precision and reliability in real-world motion control.
✔️ 3/8 in to 19 mm bellows coupling, zero-backlash, high torsional rigidity, 40 mm OD, 51 mm length, ideal for servo/stepper drives; made in Japan.
NBK Japan MBB-40C is a bellows-type flexible shaft coupling designed to connect servo or stepper motors to driven shafts in robotics, CNC, and precision automation. The bellows element compensates eccentricity, angular misalignment, and end play for smooth torque transfer in tight spaces. Pack: 1 piece.
✅ Bore 1: 3/8 in (9.525 mm); Bore 2: 19 mm (0.748 in)✅ Length: 51 mm (2.01 in); Outer diameter: 40 mm (1.57 in)
✅ Wrench torque: ~3.5 N·m; Zero-backlash; High torsional rigidity; High torque
✅ Pack: 1 piece; Made in Japan
💡 What is a bellows-type flexible coupling used for in automation and motion control? This connector helps link motors to driven shafts while accommodating misalignment and movement. - Absorbs angular misalignment between connected shafts - Allows for eccentricity and end play without stressing the motor - Maintains smooth torque transfer with minimal backlash This handy device boosts precision and reliability in real-world motion control.