NBK Japan MBB-27C 12mm to 12mm Bellows-type Flexible Coupling, High-Precision Bellows Flexible Coupling for Servo Motors and CNC Applications

Regular price $145.99 Sale price$223.00you save $77.01
SKU: MBB-27C-12mm-12mm
Coupling Bore 1 Diameter:12mm
Coupling Bore 2 Diameter:12mm
Coupling Length: 35
Coupling Outer Diameter:27
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NBK Japan MBB-27C 12mm to 12mm Bellows-type Flexible Coupling, Single Pack
✔️ Bore 12 mm to 12 mm, length 35 mm, outer Ø27 mm; zero-backlash, high torsional rigidity, high torque; bellows absorb eccentricity and angular misalignment; Made in Japan; qty: 1

NBK Japan MBB-27C 12mm to 12mm Bellows-type Flexible Coupling is a compact drive component used to transmit torque between shafts in CNC machines, robotics, automation systems, and other precision equipment. The bellows design provides tolerance for eccentricity and misalignment while maintaining stiffness for high torque.

✅ Bore: 12 mm to 12 mm
✅ Length: 35 mm
✅ Outer diameter: 27 mm
✅ Zero backlash
✅ High torsional rigidity
✅ High torque
✅ Made in Japan
✅ Quantity: 1
💡 What is a bellows-type flexible coupling used for in precision drive systems? This configuration helps maintain accurate motion transfer and compensate for misalignment in CNC machines, robotics, and automation. - Absorbs angular misalignment and end-play - Maintains torsional rigidity for smooth torque - Suitable for servo and stepper systems and robotics - Compact, high-quality drive link from Japan This handy, high-torque coupling delivers reliable performance in real-world automation tasks.
NBK Japan MBB-27C 12mm to 12mm
Bellows-type Flexible Coupling

NBK Japan MBB-27C 12mm to 12mm Bellows-type Flexible Coupling, this is a bellows type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end-play.

  • Coupling Bore 1 Diameter: 12mm
  • Coupling Bore 2 Diameter: 12mm
  • Coupling Length: 35
  • Coupling Outer Diameter:27
  • Zero Backlash
  • High torsional rigidity
  • High Torque
  • Constant Velocity
  • Simple Design
  • Made in Japan
  • Quantity: One


A L W E F G M Wrench Torque(N-m)
27mm 12.5mm 35mm 17mm 3.5mm 10.25mm M2.5 0.9