NBK Japan MJB-40-RD 20mm to 20mm Jaw-type Flexible Coupling 🔔 16 inch width ✅ Lubrication: grease up to

✅ Lubrication: grease up to 10

- handy sealed ball bearing solution with ceramic balls - reduces rolling resistance and hub spin - corrosion resistance and longer life with low maintenance - ideal for riders seeking better performance in rear hubs

NBK Japan MJS-40CS-RD 11mm to 25mm

NBK Japan MJS-55CSK-EWH 22mm to 24mm Jaw-type Flexible Coupling

it features a rubber-covered outer surface

NBK Japan MJB-40-RD 20mm to 20mm Jaw-type Flexible Coupling 🔔 16 inch width ✅ Lubrication: grease up toNBK Japan MJB 40 RD 20mm to 20mm Jaw type Flexible Coupling NBK Japan MJB 40 RD 20mm to 20mm Jaw type Flexible Coupling NBK Japan MJB 40 RD 20mm to 20mm Jaw type Flexible Coupling, this is a Jaw type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end play. Coupling Bore 1 Diameter: 20mm Coupling Bore 2 Diameter: 20mm Coupling Length: 66 Coupling Outer Diameter: 40 Material: Stainless This is a jaw type flexible coupling.