NBK Japan MBB19C Bellows Type Flexible Coupling 3 to 5 Millimeter Shaft Size for Eccentricity and Misalignment

Regular price $148.99 Sale price$228.00you save $79.01
SKU: MBB-19C-3mm-5mm
Coupling Bore 1 Diameter:3mm
Coupling Bore 2 Diameter:5mm
Coupling Length: 30
Coupling Outer Diameter:19
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NBK Japan MBB-19C Bellows-Type Flexible Coupling, 3-5 mm Bore, 30 mm Length, 19 mm OD - Made in Japan, 1-Piece
✔️ 3-5 mm bore bellows coupling, 30 mm length, 19 mm outer diameter, zero backlash, high torsional rigidity, compact, made in Japan, 1-piece unit

NBK Japan MBB-19C is a bellows-type flexible coupling designed to tolerate misalignment and end-play in compact drive systems. It's commonly used in precision machines, robotics, and CNC setups to ensure smooth torque transfer and reduced vibration.

✅ Bore 1 diameter: 3 mm
✅ Bore 2 diameter: 5 mm
✅ Length: 30 mm
✅ Outer diameter: 19 mm
✅ Zero backlash; high torsional rigidity
✅ High torque capability; constant velocity
✅ Simple, compact design; made in Japan
✅ Quantity: 1 piece
💡 What is a bellows-type flexible coupling used for in precision drive systems? Bellows-type flexible couplings help absorb misalignment while transmitting torque with minimal backlash. - Absorbs angular misalignment and end-play - Maintains torque transfer with high rigidity - Handy choice for CNC machines and robotics - Made in Japan ensures consistent quality This setup provides precise, reliable motion and longer equipment life.
NBK Japan MBB-19C 3mm to 5mm
Bellows-type Flexible Coupling

NBK Japan MBB-19C 3mm to 5mm Bellows-type Flexible Coupling, this is a bellows type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end-play.

  • Coupling Bore 1 Diameter: 3mm
  • Coupling Bore 2 Diameter: 5mm
  • Coupling Length: 30
  • Coupling Outer Diameter:19
  • 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)
19mm 10.5mm 30mm 12mm 3mm 6.75mm M2 0.5