NBK Japan MJC-55-RD 14mm to 11/16" inch Jaw-type Flexible Coupling 🔔 31.5mm width - compatible with various bore

- compatible with various bore sizes and bearing choices for upgrades

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the 6309ZZENRC3BXMM inner diameter is 45mm

NBK Japan MJC-55-RD 14mm to 11/16" inch Jaw-type Flexible Coupling 🔔 31.5mm width - compatible with various boreNBK Japan MJC 55 RD 14mm to 11 16 inch Jaw type Flexible Coupling NBK Japan MJC 55 RD 14mm to 11 16 inch Jaw type Flexible Coupling NBK Japan MJC 55 RD 14mm 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: 14mm Coupling Bore 2 Diameter: 11 16 inch Coupling Length: 78 Coupling Outer Diameter: 55 Material: Stainless This is a jaw