NBK Japan MJC-40CS-BL 5/16" inch to 18mm Jaw-type Flexible Coupling 🔔 seven sixteenths inch 360-degree grip locking

360-degree grip locking

Works great with high RPM and tight spaces

It’s designed for compact spaces like power modules and engine crank areas in RC cars and boats

Enhanced Ceramic Bearings for the Crossmax ST Rear Hub

This is an AB sealed deep groove ball bearing commonly used in alternators and compact rotating equipment

NBK Japan MJC-40CS-BL 5/16" inch to 18mm Jaw-type Flexible Coupling 🔔 seven sixteenths inch 360-degree grip lockingNBK Japan MJC 40CS BL 5 16 inch to 18mm Jaw type Flexible Coupling NBK Japan MJC 40CS BL 5 16 inch to 18mm Jaw type Flexible Coupling NBK Japan MJC 40CS BL 5 16 inch 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: 5 16 inch Coupling Bore 2 Diameter: 18mm Coupling Length: 66 Coupling Outer Diameter: 40 Material: Stainless This is a