NBK Japan MJC-40-GR 12mm to 22mm Jaw-type Flexible Coupling 🔔 49.5mm OD ✅ Chrome steel balls 52100

✅ Chrome steel balls 52100 provide high hardness and wear resistance

stable mounting for shafts

single row Radial Bearing 60 mm ID x 85 mm OD x 13 mm Wide

💡 What is a sealed ball bearing used for in RC hobby gear and how does it improve performance

✅ 30 mm bore with set screws

NBK Japan MJC-40-GR 12mm to 22mm Jaw-type Flexible Coupling 🔔 49.5mm OD ✅ Chrome steel balls 52100NBK Japan MJC 40 GR 12mm to 22mm Jaw type Flexible Coupling NBK Japan MJC 40 GR 12mm to 22mm Jaw type Flexible Coupling NBK Japan MJC 40 GR 12mm to 22mm Jaw type Flexible Coupling, this is a Jaw type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end play. Coupling Bore 1 Diameter: 12mm Coupling Bore 2 Diameter: 22mm Coupling Length: 66 Coupling Outer Diameter: 40 Material: Stainless This is a jaw type flexible coupling.