NBK Japan MJC-55K-GR 20mm to 15/16"inch Jaw-type Flexible Coupling nachi 5214 This is a relubricable bearing

This is a relubricable bearing with a standard R-Seal

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NBK Japan MJC-40-ERD 12mm to 1/2 inch Jaw-type Flexible Coupling

NBK Japan MJC-55K-GR 20mm to 15/16"inch Jaw-type Flexible Coupling nachi 5214 This is a relubricable bearingNBK Japan MJC 55K GR 20mm to 15 16 inch Jaw type Flexible Coupling NBK Japan MJC 55K GR 20mm to 15 16 inch Jaw type Flexible Coupling NBK Japan MJC 55K GR 20mm to 15 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: 20mm Coupling Bore 2 Diameter: 15 16 inch Coupling Length: 78 Coupling Outer Diameter: 55 Material: Stainless This is a