NBK Japan MJC-40-RD 5/16" inch to 5/8" inch Jaw-type Flexible Coupling 🔔 axle_insert and gearboxes - Sealed design

and gearboxes - Sealed design keeps out dust and moisture

and DIY builds smoother

✅ Inner bore: 1 3/16 in (30

- Pairs with sealed ball bearings or ceramic options for longer life

✅ Rubber sealed and double-sided for dust and moisture protection

NBK Japan MJC-40-RD 5/16" inch to 5/8" inch Jaw-type Flexible Coupling 🔔 axle_insert and gearboxes - Sealed designNBK Japan MJC 40 RD 5 16 inch to 5 8 inch Jaw type Flexible Coupling NBK Japan MJC 40 RD 5 16 inch to 5 8 inch Jaw type Flexible Coupling NBK Japan MJC 40 RD 5 16 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 16 inch Coupling Bore 2 Diameter: 5 8 inch Coupling Length: 66 Coupling Outer Diameter: 40 Material: Stainless