NBK Japan MJC-55CS-ERD 18mm to 18mm Jaw-type Flexible Coupling 🔔 OD 140 and sealed The 6011ZZ is

and sealed The 6011ZZ is a single-row radial deep groove ball bearing with metal shields

If you’re building small or fixing precision gear

and DIY projects that require smooth radial support and easy maintenance

corrosion‑resistant chrome steel balls (52100)

NBK Japan MJC-55CS-ERD 18mm to 18mm Jaw-type Flexible Coupling 🔔 OD 140 and sealed The 6011ZZ isNBK Japan MJC 55CS ERD 18mm to 18mm Jaw type Flexible Coupling NBK Japan MJC 55CS ERD 18mm to 18mm Jaw type Flexible Coupling NBK Japan MJC 55CS ERD 18mm to 18mm Jaw type Flexible Coupling, this is a Jaw type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end play. Coupling Bore 1 Diameter: 18mm Coupling Bore 2 Diameter: 18mm Coupling Length: 78 Coupling Outer Diameter: 55 Material: Stainless This is a jaw type flexible