NBK Japan MJC-55CS-BL 16mm to 20mm Jaw-type Flexible Coupling three sixteenths inch ✔️ 1/4" ID x 3/8"

✔️ 1/4" ID x 3/8" OD x 1/8" wide

GE20C Spherical Plain Bearing

NBK Japan MJC-30-EGR 3/8 inch to 16mm Jaw-type Flexible Coupling

bearing is Stainless Steel and Nylon Cage for Novarossi

RU124UU With the Cross-Roller Ring

NBK Japan MJC-55CS-BL 16mm to 20mm Jaw-type Flexible Coupling three sixteenths inch ✔️ 1/4" ID x 3/8"NBK Japan MJC 55CS BL 16mm to 20mm Jaw type Flexible Coupling NBK Japan MJC 55CS BL 16mm to 20mm Jaw type Flexible Coupling NBK Japan MJC 55CS BL 16mm to 20mm Jaw type Flexible Coupling, this is a Jaw type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end play. Coupling Bore 1 Diameter: 16mm Coupling Bore 2 Diameter: 20mm Coupling Length: 78 Coupling Outer Diameter: 55 Material: Stainless This is a jaw type flexible