NBK Japan MJC-30-GR 12mm to 9/16" inch Jaw-type Flexible Coupling 🔔 display ✅ Use: Inline Skates

✅ Use: Inline Skates

✅ Bore diameter (OD): 32mm

low-friction grease These bearings are designed for boss-series fishing reels

shielded 6x12x4 mm

NBK Japan MJC-30-GR 12mm to 9/16" inch Jaw-type Flexible Coupling 🔔 display ✅ Use: Inline SkatesNBK Japan MJC 30 GR 12mm to 9 16 inch Jaw type Flexible Coupling NBK Japan MJC 30 GR 12mm to 9 16 inch Jaw type Flexible Coupling NBK Japan MJC 30 GR 12mm to 9 16 inch 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: 9 16 inch Coupling Length: 35 Coupling Outer Diameter: 30 Material: Stainless This is a jaw type