NBK Japan MJC-80K-BL 13/16" inch to 28mm Jaw-type Flexible Coupling 🔔 SM100UU 5mm stainless steel with Si3N4

5mm stainless steel with Si3N4 balls

B) They use sealed ball bearings to protect against dust and extend life

- Suitable for RC cars

- It pairs with sealed ball bearings or ceramic variants

Inner Inch : 5 Inch

NBK Japan MJC-80K-BL 13/16" inch to 28mm Jaw-type Flexible Coupling 🔔 SM100UU 5mm stainless steel with Si3N4NBK Japan MJC 80K BL 13 16 inch to 28mm Jaw type Flexible Coupling NBK Japan MJC 80K BL 13 16 inch to 28mm Jaw type Flexible Coupling NBK Japan MJC 80K BL 13 16 inch to 28mm Jaw type Flexible Coupling, this is a Jaw type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end play. Coupling Bore 1 Diameter: 13 16 inch Coupling Bore 2 Diameter: 28mm Coupling Length: 114 Coupling Outer Diameter: 80 Material: Stainless This is a