NBK Japan MBB-27C 3/16" inch to 8mm 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-3-16inch-8mm
Coupling Bore 1 Diameter:3/16 inch
Coupling Bore 2 Diameter:8mm
Coupling Length: 35
Coupling Outer Diameter:27
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NBK Japan MBB-27C Bellows-Type Flexible Coupling, 3/16 in to 8 mm bore, 1 Unit Pack - Zero Backlash, High Torque, Made in Japan
✔️ Bore 1: 3/16 in (4.76 mm); Bore 2: 8 mm; Length: 35 mm; Outer Diameter: 27 mm; zero backlash, high torsional rigidity, high torque, constant velocity, simple design.

✅ Outer Diameter: 27 mm (1.06 in)
✅ Length: 35 mm (1.38 in)
✅ Bore 1: 3/16 in (4.76 mm)
✅ Bore 2: 8 mm (0.315 in)
✅ Key traits: zero backlash, high torsional rigidity, high torque, constant velocity
<💡 What is a bellows-type flexible coupling used for? A go-to solution for precise drive lines that must handle misalignment and end-play.
  • Absorbs angular misalignment and end-play
  • Delivers zero backlash with high torsional rigidity
  • Maintains smooth torque transfer at speed
  • Handy for CNC machines, robotics, automation setups
This handy coupling helps keep drives precise and reliable in real-world use.
NBK Japan MBB-27C 3/16 inch to 8mm
Bellows-type Flexible Coupling

NBK Japan MBB-27C 3/16 inch to 8mm Bellows-type Flexible Coupling, this is a bellows type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end-play.

  • Coupling Bore 1 Diameter: 3/16 inch
  • Coupling Bore 2 Diameter: 8mm
  • 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