NBK Japan MJC-20-BL 7mm to 7mm Jaw-type Flexible Coupling Coupling Bore 2 - 1/4 inch (2.25") They protect the rolling surfaces

They protect the rolling surfaces while keeping friction low

✔️ Hybrid ceramic bearings for Smoke PT reel

Why they're a smart fit:

- Maintains shaft alignment and reduces wear under load

slick rolling with zero rust worries

NBK Japan MJC-20-BL 7mm to 7mm Jaw-type Flexible Coupling Coupling Bore 2 - 1/4 inch (2.25") They protect the rolling surfacesNBK Japan MJC 20 BL 7mm to 7mm Jaw type Flexible Coupling NBK Japan MJC 20 BL 7mm to 7mm Jaw type Flexible Coupling NBK Japan MJC 20 BL 7mm to 7mm Jaw type Flexible Coupling, this is a Jaw type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end play. Coupling Bore 1 Diameter: 7mm Coupling Bore 2 Diameter: 7mm Coupling Length: 30 Coupling Outer Diameter: 20 Material: Stainless This is a jaw type flexible coupling. Tight