NBK Japan MJC-14-ERD 1/8" inch to 5mm Jaw-type Flexible Coupling

Regular price $120.00 Sale price$250.00you save $130.00
SKU: MJC-14-ERD-1-8inch-5mm
Coupling Bore 1 Diameter:1/8 inch
Coupling Bore 2 Diameter:5mm
Coupling Length: 22
Coupling Outer Diameter:14
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NBK Japan MJC-14-ERD Jaw-Type Flexible Coupling 1/8" to 5mm, Stainless, Made in Japan, 1 Piece
✔️ 1/8 in to 5 mm bore, stainless jaw-type flexible coupling with bellows; handles eccentricity, angular misalignment and end-play; zero-backlash at low torque; length 22 mm

NBK Japan MJC-14-ERD is a jaw-type flexible coupling designed to connect shafts in precision automation, robotics, CNC machines, and motor drives. The bellows design accepts small misalignment and end-play, delivering smooth torque transfer and vibration damping. Made in Japan from stainless steel with electrical insulation for safety in electrical environments. Pack size: 1.

✅ Bore 1: 1/8 in (3.175 mm); Bore 2: 5 mm
✅ Coupling length: 22 mm; Outer diameter: 14 mm
✅ Material: Stainless steel; Electrical insulation
✅ Tight-fit, zero-backlash at low torque; easy installation
✅ Wrench size: M3; Torque: 0.7 N-m
💡 What is a jaw-type flexible coupling used for in precision drive systems? - jaw-type flexible coupling connects shafts in servo drives and CNC machines - bellows design tolerates eccentricity and angular misalignment for smooth motion - minimizes backlash and vibration in precision automation setups - made in Japan stainless steel ensures reliable, long-lasting performance This handy coupling delivers smooth motion and extended life in automation, robotics, and precision drives.
NBK Japan MJC-14-ERD 1/8 inch to 5mm
Jaw-type Flexible Coupling

NBK Japan MJC-14-ERD 1/8 inch to 5mm 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: 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