NBK Japan MJC-40-GR 5/16"inch to 9.525mm Jaw-type Flexible Coupling 3 inch bore 6811LLU bearing is sealed and

6811LLU bearing is sealed and self lubricated with grease

21 Engine (Rear Bearing)

this bearing ensures long-lasting

Need a tiny bearing that pulls big weight

✅ Outer (bore) diameter: 50mm

NBK Japan MJC-40-GR 5/16"inch to 9.525mm Jaw-type Flexible Coupling 3 inch bore 6811LLU bearing is sealed andNBK Japan MJC 40 GR 5 16 inch to 9. 525mm Jaw type Flexible Coupling NBK Japan MJC 40 GR 5 16 inch to 9. 525mm Jaw type Flexible Coupling NBK Japan MJC 40 GR 5 16 inch to 9. 525mm Jaw type Flexible Coupling, this is a Jaw type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end play. Coupling Bore 1 Diameter: 5 16 inch Coupling Bore 2 Diameter: 9. 525mm Coupling Length: 66 Coupling Outer Diameter: 40 Material: Stainless