NBK Japan MJC-14-ERD 4mm to 7mm Jaw-type Flexible Coupling

Regular price $120.00 Sale price$250.00you save $130.00
SKU: MJC-14-ERD-4mm-7mm
UPC:
Coupling Bore 1 Diameter:4mm
Coupling Bore 2 Diameter:7mm
Coupling Length: 22
Coupling Outer Diameter:14
5-7 days shipping
NBK Japan MJC-14-ERD Jaw-Type Flexible Coupling, 4mm to 7mm bore, Stainless Steel, 14mm OD, 22mm Length, Single Unit
✔️ Bore 4mm and 7mm, outer diameter 14mm, length 22mm, stainless steel, jaw-type, zero-backlash at low torque, electrical insulation, Made in Japan, insert color varies, quantity: 1

NBK Japan MJC-14-ERD is a jaw-type flexible coupling designed to connect shafts in precision machinery. It supports 4mm to 7mm bores and offers a compact, durable solution for automation, robotics, and CNC setups. This single-unit coupling provides tight fit, zero backlash at low torque, easy assembly, electrical insulation, and trustworthy Made in Japan quality. Insert spider color varies by stock.

✅ Bore: 4 mm to 7 mm
✅ Outer diameter: 14 mm
✅ Length: 22 mm
✅ Material: Stainless steel
✅ Type: Jaw-type flexible coupling
✅ Backlash: zero at low torque
✅ Electrical insulation
✅ Made in Japan
✅ Pack: 1 unit
💡 What is a jaw-type flexible coupling used for in precision machinery and automation? Jaw-type flexible couplings transfer torque while tolerating misalignment and vibration in compact drive trains. - suitable for small-bore pairings like 4-7 mm in robotics and CNC gear - helps absorb angular and end-play misalignment for smoother motion - provides electrical insulation for safe, reliable operation - lightweight and handy for tight-drive setups in automation This handy setup keeps precision systems running smoothly with improved alignment and reduced wear.
NBK Japan MJC-14-ERD 4mm to 7mm
Jaw-type Flexible Coupling

NBK Japan MJC-14-ERD 4mm to 7mm Jaw-type Flexible Coupling, this is a Jaw type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end-play.

  • Coupling Bore 1 Diameter: 4mm
  • Coupling Bore 2 Diameter: 7mm
  • 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