NBK Japan MJC-80-EWH 25mm to 1-3/8" Jaw-type Flexible Coupling 🔔 N216 bearing 💡 What is a ball

💡 What is a ball bearing set used for in bike hubs

✅ Made from corrosion-resistant chrome steel rings with solid ceramic balls for reduced friction

✅ Shield type ZZ (double metal shields) for dust protection

NSS12 is a one-way clutch

This type helps maintain accurate motion despite minor shaft misalignment

NBK Japan MJC-80-EWH 25mm to 1-3/8" Jaw-type Flexible Coupling 🔔 N216 bearing 💡 What is a ballNBK Japan MJC 80 EWH 25mm to 1 3 8 inch Jaw type Flexible Coupling NBK Japan MJC 80 EWH 25mm to 1 3 8 inch Jaw type Flexible Coupling NBK Japan MJC 80 EWH 25mm to 1 3 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: 25mm Coupling Bore 2 Diameter: 1 3 8 inch Coupling Length: 114 Coupling Outer Diameter: 80 Material: Stainless This is a