NBK Japan MJC-14-BL 1/8" inch to 6mm Jaw-type Flexible Coupling

Regular price $120.00 Sale price$250.00you save $130.00
SKU: MJC-14-BL-1-8inch-6mm
Coupling Bore 1 Diameter:1/8 inch
Coupling Bore 2 Diameter:6mm
Coupling Length: 22
Coupling Outer Diameter:14
5-7 days shipping
NBK Japan MJC-14-BL 1/8 in to 6 mm Jaw-Type Flexible Coupling - Stainless Steel, Made in Japan
✔️ 1/8 in (3.18 mm) to 6 mm bore, 22 mm long, 14 mm OD, stainless jaw-type coupling; handles eccentricity and angular misalignment with low backlash and electrical insulation

NBK Japan MJC-14-BL is a jaw type flexible coupling designed to transmit torque between shafts while accommodating misalignment. This model is ideal for precision servo drives, CNC machines, robotics, and automation setups where tight space and accurate motion matter. The stainless steel build provides strength and corrosion resistance for demanding environments, and it features electrical insulation for safe operation. Made in Japan ensures quality craftsmanship.

✅ Bore1: 1/8 in (3.18 mm), Bore2: 6 mm (0.24 in), Length: 22 mm (0.87 in), OD: 14 mm (0.55 in)
✅ Material: stainless steel, Type: jaw-type flexible coupling, Pack: 1
✅ Features: low backlash at low torque, absorbs eccentricity and angular misalignment, electrical insulation
✅ Fit: easy hub and sleeve partitioning, robust for demanding drives
💡 What is a jaw type flexible coupling used for in precision drive systems? - Connects two shafts to transmit torque while absorbing misalignment and end play. - Ideal for servo motors, CNCs, and robotics where precise motion is needed. - Stainless steel construction with electrical insulation adds durability in tough environments. This handy coupling helps maintain accuracy and smooth performance in demanding motion control tasks.
NBK Japan MJC-14-BL 1/8 inch to 6mm
Jaw-type Flexible Coupling

NBK Japan MJC-14-BL 1/8 inch to 6mm Jaw-type Flexible Coupling, this is a Jaw type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end-play.

  • Coupling Bore 1 Diameter: 1/8 inch
  • Coupling Bore 2 Diameter: 6mm
  • 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