NBK Japan MJC-40CS-EGR 12mm to 1/2" Jaw-type Flexible Coupling cartridge back S61903ZZ is a food-grade stainless

S61903ZZ is a food-grade stainless steel sealed ball bearing

NBK Japan MJC-55CS-RD 5/8 inch to 22mm Jaw-type Flexible Coupling

Nachi Marking: 6309-2NSE

6802 Deep groove ball bearings

NBK Japan MJC-40CS-EGR 12mm to 1/2" Jaw-type Flexible Coupling cartridge back S61903ZZ is a food-grade stainlessNBK Japan MJC 40CS EGR 12mm to 1 2 inch Jaw type Flexible Coupling NBK Japan MJC 40CS EGR 12mm to 1 2 inch Jaw type Flexible Coupling NBK Japan MJC 40CS EGR 12mm to 1 2 inch Jaw type Flexible Coupling, this is a Jaw type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end play. Coupling Bore 1 Diameter: 12mm Coupling Bore 2 Diameter: 1 2 inch Coupling Length: 66 Coupling Outer Diameter: 40 Material: Stainless This is a jaw