NBK Japan MJC-30CS-BL 10mm to 11mm Jaw-type Flexible Coupling 🔔 NB TW10UU ✅ Includes set of 2

✅ Includes set of 2 bearings for quick swap

It's built for precision

and precision hobby setups where smooth rotation and low friction are critical

Each bearing features dual metal shields to keep grease in and dirt out

NBK Japan MJC-30CS-BL 10mm to 11mm Jaw-type Flexible Coupling 🔔 NB TW10UU ✅ Includes set of 2NBK Japan MJC 30CS BL 10mm to 11mm Jaw type Flexible Coupling NBK Japan MJC 30CS BL 10mm to 11mm Jaw type Flexible Coupling NBK Japan MJC 30CS BL 10mm to 11mm Jaw type Flexible Coupling, this is a Jaw type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end play. Coupling Bore 1 Diameter: 10mm Coupling Bore 2 Diameter: 11mm Coupling Length: 35 Coupling Outer Diameter: 30 Material: Stainless This is a jaw type flexible