NBK Japan MJC-40CS-GR 9/16" inch to 11/16" inch Jaw-type Flexible Coupling 🔔 SM12P 2-pack This bearing set uses

2-pack This bearing set uses hybrid ceramic deep groove bearings

Handy overview: replaces worn bearings to improve efficiency and longevity in RC drivetrain systems

or similar RC gear

sealed unit This single bearing FHSP206 pillow block supports rotating shafts in machine frames

The TC28x42x5 is a double-lip rotary shaft seal

NBK Japan MJC-40CS-GR 9/16" inch to 11/16" inch Jaw-type Flexible Coupling 🔔 SM12P 2-pack This bearing set usesNBK Japan MJC 40CS GR 9 16 inch to 11 16 inch Jaw type Flexible Coupling NBK Japan MJC 40CS GR 9 16 inch to 11 16 inch Jaw type Flexible Coupling NBK Japan MJC 40CS GR 9 16 inch to 11 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: 9 16 inch Coupling Bore 2 Diameter: 11 16 inch Coupling Length: 66 Coupling Outer Diameter: 40