NBK Japan MJC-14-ERD 3mm to 4.5mm Jaw-type Flexible Coupling

Regular price $120.00 Sale price$250.00you save $130.00
SKU: MJC-14-ERD-3mm-4.5mm
UPC:
Coupling Bore 1 Diameter:3mm
Coupling Bore 2 Diameter:4.5mm
Coupling Length: 22
Coupling Outer Diameter:14
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NBK Japan MJC-14-ERD Jaw-Type Flexible Coupling - 3-4.5 mm Bore, 14 mm OD, 22 mm Length, Stainless Steel, Made in Japan, Single Unit
✔️ Jaw-type flexible coupling with zero-backlash at low torque, handles eccentricity, angular misalignment, and end-play; bore range 3-4.5 mm (0.118-0.177 in); stainless steel; Made in Japan.

✅ Bore range: 3-4.5 mm (0.118-0.177 in)
✅ Outer diameter: 14 mm (0.551 in)
✅ Length: 22 mm (0.866 in)
✅ Material: stainless steel
✅ Features: zero-backlash at low torque; handles eccentricity and angular misalignment; electrical insulation
✅ Origin: Made in Japan; single unit
💡 What is a jaw-type flexible coupling used for in precision shaft connections? This is a compact, precise link between shafts that can handle small misalignments without losing torque. - Tolerates eccentricity and angular misalignment to protect connected components - Provides zero-backlash at low torque for accurate positioning in CNCs and robotics - Stainless steel construction offers durability and electrical insulation for safe operation This handy coupling helps ensure smooth, accurate drive in robotic arms, CNC machines, and other small automation setups.
NBK Japan MJC-14-ERD 3mm to 4.5mm
Jaw-type Flexible Coupling

NBK Japan MJC-14-ERD 3mm to 4.5mm Jaw-type Flexible Coupling, this is a Jaw type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end-play.

  • Coupling Bore 1 Diameter: 3mm
  • Coupling Bore 2 Diameter: 4.5mm
  • Coupling Length: 22
  • Coupling Outer Diameter:14
  • Material: Stainless
  • This is a jaw type flexible coupling.
  • Tight Fit enables transmission with zero backlash at low torque.
  • Easy fit allows you to assemble and partition the hub and sleeve smoothly.
  • Excellent flexibility allows eccentricityangular misalignment and twisting vibration to be accepted.
  • It has electrical insulation
  • Made in Japan
  • Coupling Insert Spider Color: Varies according to ex-stock
  • Quantity: One


A L W B C F M Wrench Torque(N-m)
14 7 22 6 1 3.5 M3 0.7