NBK Japan MJC-40CS-RD 5/8" inch to 5/8" inch Jaw-type Flexible Coupling 🔔 12x24x6mm 20 in) to 1/4" (6

20 in) to 1/4" (6

✔️ 20 mm bore

Ceramic sealed bearing 17x26x5 mm

✔️ 2-pack front hub bearings with steel races and ceramic balls This two-piece bearing set uses hybrid ceramic deep groove bearings designed for front hub installations on R3 wheels

works with standard shaft sizes like 12mm to fit common kits

NBK Japan MJC-40CS-RD 5/8" inch to 5/8" inch Jaw-type Flexible Coupling 🔔 12x24x6mm 20 in) to 1/4" (6NBK Japan MJC 40CS RD 5 8 inch to 5 8 inch Jaw type Flexible Coupling NBK Japan MJC 40CS RD 5 8 inch to 5 8 inch Jaw type Flexible Coupling NBK Japan MJC 40CS RD 5 8 inch to 5 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: 5 8 inch Coupling Bore 2 Diameter: 5 8 inch Coupling Length: 66 Coupling Outer Diameter: 40 Material: Stainless