NBK Japan MBB-32C 1/2" to 16mm Bellows-type Flexible Coupling, High-Precision Bellows Flexible Coupling for Servo Motors and CNC Applications

Regular price $184.99 Sale price$283.00you save $98.01
SKU: MBB-32C-1-2inch-16mm
UPC:
Coupling Bore 1 Diameter:1/2 inch
Coupling Bore 2 Diameter:16mm
Coupling Length: 46
Coupling Outer Diameter:32
5-7 days shipping
NBK Japan MBB-32C Bellows-Type Flexible Coupling 1/2 in to 16 mm, Single Unit, High Torque, Zero Backlash, CV Drive, Made in Japan
✔️ Bellows-type coupling with 1/2 in to 16 mm bores, 46 mm long, 32 mm OD; zero backlash, high torsional rigidity, high torque, CV drive, single unit

NBK Japan MBB-32C is a bellows-type flexible coupling designed to connect servo or stepper shafts in precision motion systems. It’s commonly used in CNC machines, robotics, and automation lines to absorb eccentricity, angular misalignment, and end-play while transmitting torque smoothly.

✅ Bore 1: 1/2 in (12.7 mm); Bore 2: 16 mm (0.63 in)
✅ Length: 46 mm (1.81 in); OD: 32 mm (1.26 in)
✅ Zero backlash; High torsional rigidity; High torque; CV drive
✅ Made in Japan; Pack: 1 unit
💡 What is a bellows-type flexible coupling used for in precision drive systems? This FAQ covers common uses and performance benefits for this kind of linkage.
  • Absorbs angular and parallel misalignment and end-play to protect drives and bearings.
  • Maintains constant velocity and smooth torque transfer in precision motion systems.
  • Handy for tight layouts where rigid couplings would cause alignment issues.
  • Reduces vibration and bearing loads, extending equipment life.

In real-world use, this bellows coupling delivers reliable torque with minimal backlash in precision automation and CNC applications.


NBK Japan MBB-32C 1/2 inch to 16mm
Bellows-type Flexible Coupling

NBK Japan MBB-32C 1/2 inch to 16mm Bellows-type Flexible Coupling, this is a bellows type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end-play.

  • Coupling Bore 1 Diameter: 1/2 inch
  • Coupling Bore 2 Diameter: 16mm
  • Coupling Length: 46
  • Coupling Outer Diameter:32
  • 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)
32mm 15.5mm 46mm 22mm 4.25mm 12mm M3 1.5