NBK Japan MJC-14CS-RD 1/8" inch to 4.5mm Jaw-type Flexible Coupling

NBK Japan MJC-14CS-RD Jaw-Type Flexible Coupling, 1/8 inch to 4.5 mm bore, Stainless Steel, single unit, Made in Japan
✔️ 1/8 in to 4.5 mm bore range, 22 mm length, 14 mm OD, stainless steel, tight-fit with zero-backlash at low torque, insulated, spider color varies, Made in Japan

NBK Japan MJC-14CS-RD is a jaw-type flexible coupling designed to connect shafts from 1/8 inch to 4.5 mm in drive systems such as printers, robotics, CNC equipment, and automation lines. The bellows design tolerates eccentricity, angular misalignment, and end-play, delivering smooth torque transfer with low backlash. Its stainless steel construction offers rugged durability and electrical insulation for safe operation. This is a single-unit package, with spider color varying by ex-stock, ensuring good compatibility with available stock.

✅ Bore 1: 1/8 in (3.175 mm)
✅ Bore 2: 4.5 mm (0.177 in)
✅ Length: 22 mm (0.87 in)
✅ Outer diameter: 14 mm (0.55 in)
✅ Material: Stainless steel
✅ Tight-fit with zero-backlash at low torque; easy assembly
✅ Electrical insulation; Made in Japan
💡 What is a jaw-type flexible coupling and how does it handle misalignment in drive systems? This is a general, practical question about drive components and their benefits.

• Absorbs angular misalignment and end-play to smooth motion
• Reduces vibration and shock transfer between connected shafts
• Enables easy assembly with a tight-fit and low backlash

This handy jaw-type coupling keeps automated systems running smoothly with precise, low-backlash torque transfer in robotics, printing, and manufacturing lines.