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

Regular price $120.00 Sale price$250.00you save $130.00
SKU: MJC-14-ERD-6.35mm-6.35mm
Coupling Bore 1 Diameter:6.35mm
Coupling Bore 2 Diameter:6.35mm
Coupling Length: 22
Coupling Outer Diameter:14
5-7 days shipping
NBK Japan MJC-14-ERD Jaw-Type Flexible Coupling, 6.35 mm to 6.35 mm bore, stainless steel, 1 pc pack - low-backlash torque transmission for compact drives
✔️ Bore 6.35 mm on both sides; OD 14 mm; length 22 mm; stainless steel jaw-type; low-backlash at low torque; single-pack; Made in Japan

NBK Japan MJC-14-ERD 6.35 mm to 6.35 mm Jaw-type Flexible Coupling is designed to connect motors to driven shafts in compact robotics, CNC, and automation systems. The jaw-type bellows accommodates eccentricity, angular misalignment, and end-play while preserving torque transfer.

✅ Bore 1: 6.35 mm
✅ Bore 2: 6.35 mm
✅ Length: 22 mm
✅ Outer diameter: 14 mm
✅ Material: Stainless steel
✅ Type: Jaw-type flexible coupling
✅ Features: Tight fit enables transmission with low backlash at small torque
✅ In Japan: Made in Japan
💡 What is a jaw-type flexible coupling used for in precision motion systems? Jaw-type couplings are handy for connecting shafts with small misalignment while maintaining torque transfer. - Minimize backlash at low torque - Absorb angular misalignment and end-play - Electrical insulation helps protect sensitive drives - Made in Japan ensures consistent manufacturing This setup delivers smooth, reliable torque transfer in robotics, CNC, and automation applications.
NBK Japan MJC-14-ERD 6.35mm to 6.35mm
Jaw-type Flexible Coupling

NBK Japan MJC-14-ERD 6.35mm 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: 6.35mm
  • 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