NBK Japan MJC-55K-GR 28mm to 28mm Jaw-type Flexible Coupling 40mm Bore a standard bearing size with

a standard bearing size with dimensions commonly used across many industries: 7mm x 15mm x 5mm

SERPENT IMPACT-2 (2WD & 4WD PRO/SPORT)

outer diameter is 35mm and the length is 52mm

6221 Single Row Radial Bearing

NBK Japan MJC-30CS-RD 16mm to 16mm

NBK Japan MJC-55K-GR 28mm to 28mm Jaw-type Flexible Coupling 40mm Bore a standard bearing size withNBK Japan MJC 55K GR 28mm to 28mm Jaw type Flexible Coupling NBK Japan MJC 55K GR 28mm to 28mm Jaw type Flexible Coupling NBK Japan MJC 55K GR 28mm 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: 28mm Coupling Bore 2 Diameter: 28mm Coupling Length: 78 Coupling Outer Diameter: 55 Material: Stainless This is a jaw type flexible