NBK

NBK Japan MJC-55-GR 22mm to 32mm Jaw-type Flexible Coupling

Regular price $281.99 Sale price$431.00you save $149.01
SKU: MJC-55-GR-22mm-32mm
Coupling Bore 1 Diameter:22mm
Coupling Bore 2 Diameter:32mm
Coupling Length: 78
Coupling Outer Diameter:55
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NBK Japan MJC-55-GR Flexible Jaw Coupling
✔️ 22mm to 32mm Bore - Stainless, Made in Japan

The NBK MJC-55-GR is a premium jaw-type flexible coupling built to connect shafts with different diameters-22mm and 32mm. It offers smooth torque transmission with zero backlash at low torque and handles misalignment, vibration, and slight axial play like a champ.

✅ Bore sizes: 22mm (Side A), 32mm (Side B)
✅ Outer diameter: 55mm
✅ Coupling length: 78mm
✅ Material: Stainless steel body with flexible insert spider
✅ Accepts angular, radial, and axial misalignment
✅ Electrical insulation between hubs
✅ Zero-backlash under low torque
✅ Quick and easy hub-sleeve assembly
✅ Made in Japan
✅ Quantity: 1 coupling

Dimensions (mm):

A L W B C F M Wrench Torque
55 30 78 14 2 15 M6 7 Nm

💡 Why use a jaw-type flexible coupling like the MJC-55-GR?
It’s designed to connect rotating shafts while absorbing stress.

  • Compensates for slight misalignment and vibration

  • Offers reliable torque transfer with electrical isolation

  • Prevents wear and damage in connected components

  • Ideal for motion control, robotics, and automation setups

Need solid torque transfer without the drama? This coupling's got your back-install it once and let your shafts spin in harmony!