NBK Japan MJC-14-BL 3mm to 1/8" inch Jaw-type Flexible Coupling

Regular price $120.00 Sale price$250.00you save $130.00
SKU: MJC-14-BL-3mm-1-8inch
UPC:
Coupling Bore 1 Diameter:3mm
Coupling Bore 2 Diameter:1/8 inch
Coupling Length: 22
Coupling Outer Diameter:14
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NBK Japan MJC-14-BL Jaw-Type Flexible Coupling, 3 mm to 1/8 in Bore, Stainless Steel, 22 mm Length, Single Pack
✔️ Bore 1: 3 mm (~0.118 in); Bore 2: 1/8 in; Length: 22 mm (~0.87 in); Outer Ø: 14 mm (~0.55 in); Stainless steel, insulated, zero-backlash at low torque

The NBK MJC-14-BL is a compact, stainless steel jaw-type flexible coupling designed for precise shaft connections in robotics, CNC machines, and automation systems. It tolerates minor misalignment and end-play while delivering smooth torque transfer and electrical insulation. Made in Japan.

✅ Bore 1: 3 mm; Bore 2: 1/8 in; Length: 22 mm (0.87 in); Outer Ø: 14 mm (0.55 in)
✅ Material: Stainless steel; Insulated; Made in Japan
✅ Jaw-type design tolerates eccentricity, angular misalignment, and end-play; zero-backlash at low torque
✅ Easy fit and assembly; hub and sleeve partitioning smooth; insert spider color varies by stock
✅ Quantity: 1 per order; single-pack packaging for easy replacement
💡 What is a jaw-type flexible coupling used for in precision motion systems like robotics and CNC equipment? Jaw-type flexible couplings are handy in projects needing tolerance for misalignment and smooth torque transmission. - Handles small angular misalignment and end-play in compact drives. - Provides low-backlash torque transfer, essential for precision equipment. - Easy installation and replacement in hobbyist to industrial setups. Handy for robotics, CNC machines, and instrument drives where dependable motion and smooth operation matter.
NBK Japan MJC-14-BL 3mm to 1/8 inch
Jaw-type Flexible Coupling

NBK Japan MJC-14-BL 3mm to 1/8 inch 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: 1/8 inch
  • 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