NBK Japan MJC-14-ERD 5mm to 6.35mm Jaw-type Flexible Coupling

Regular price $120.00 Sale price$250.00you save $130.00
SKU: MJC-14-ERD-5mm-6.35mm
UPC:
Coupling Bore 1 Diameter:5mm
Coupling Bore 2 Diameter:6.35mm
Coupling Length: 22
Coupling Outer Diameter:14
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NBK Japan MJC-14-ERD Jaw-Type Flexible Coupling, 5 mm to 6.35 mm Bore, Stainless Steel, 14 mm OD, 22 mm Length, Single Pack
✔️ 5 mm to 6.35 mm bore; 14 mm OD; 22 mm length; stainless steel jaw-type; zero-backlash at low torque; electrical insulation; Made in Japan; spider color varies; single unit

The NBK Japan MJC-14-ERD is a jaw-type flexible coupling that links two shafts while tolerating small misalignment. This stainless steel unit is ideal for precision automation, servo systems, robotics, and compact machinery where smooth torque transfer and low backlash matter.

✅ Bore 1: 5 mm
✅ Bore 2: 6.35 mm
✅ Length: 22 mm
✅ Outer diameter: 14 mm
✅ Material: stainless steel
✅ Type: jaw-type flexible coupling
✅ Backlash: zero at low torque
✅ Allows eccentricity, angular misalignment, and end-play
✅ Electrical insulation
✅ Made in Japan
✅ Spider color: varies with stock
✅ Pack: 1 (single unit)
💡 What is a jaw-type flexible coupling used for in precision machinery and automated systems? Jaw-type flexible couplings absorb minor shaft misalignment while transmitting torque with minimal backlash, keeping motion smooth and accurate. - Handy for absorbing angular misalignment, end-play, and small eccentricity in servo or motor drives - Helps damp vibration and protect bearings and gearboxes from shocks in automation setups - Enables quick, easy installation in tight spaces without sacrificing accuracy - Provides electrical insulation between shafts to prevent grounding issues This design keeps automation systems precise and reliable under real-world loads.
NBK Japan MJC-14-ERD 5mm to 6.35mm
Jaw-type Flexible Coupling

NBK Japan MJC-14-ERD 5mm to 6.35mm Jaw-type Flexible Coupling, this is a Jaw type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end-play.

  • Coupling Bore 1 Diameter: 5mm
  • Coupling Bore 2 Diameter: 6.35mm
  • 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