NBK Japan MJC-65CSK-RD 3/4" inch to 28mm Jaw-type Flexible Coupling 🔔 6240 ✅ Rubber-sealed on both sides

✅ Rubber-sealed on both sides for cleaner performance

NBK Japan MJC-65K-BL 22mm to 7/8 inch Jaw-type Flexible Coupling

💡 What makes grooved thrust bearings ideal for vertical load setups

- handy for upgrading older Rd205 rear hubs - ABEC-1 precision supports accurate fit and smooth operation - reduces maintenance by protecting seals and grease - ideal for sealed closure rear hubs on classic bikes

NBK Japan MJC-65CSK-RD 3/4" inch to 28mm Jaw-type Flexible Coupling 🔔 6240 ✅ Rubber-sealed on both sidesNBK Japan MJC 65CSK RD 3 4 inch to 28mm Jaw type Flexible Coupling NBK Japan MJC 65CSK RD 3 4 inch to 28mm Jaw type Flexible Coupling NBK Japan MJC 65CSK RD 3 4 inch to 28mm Jaw type Flexible Coupling, this is a Jaw type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end play. Coupling Bore 1 Diameter: 3 4 inch Coupling Bore 2 Diameter: 28mm Coupling Length: 90 Coupling Outer Diameter: 65 Material: Stainless This is a jaw