NBK Japan MJC-40CS-EGR 11mm to 3/4"inch Jaw-type Flexible Coupling Outer bore 90 the NU311 outer diameter is

the NU311 outer diameter is 120mm

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UCFC204-12 Bearing

The TC68x85x10-In is is a double-lip rotary shaft seal built to block out dirt and lock in grease or oil

NBK Japan MJC-40CS-EGR 11mm to 3/4"inch Jaw-type Flexible Coupling Outer bore 90 the NU311 outer diameter isNBK Japan MJC 40CS EGR 11mm to 3 4 inch Jaw type Flexible Coupling NBK Japan MJC 40CS EGR 11mm to 3 4 inch Jaw type Flexible Coupling NBK Japan MJC 40CS EGR 11mm to 3 4 inch Jaw type Flexible Coupling, this is a Jaw type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end play. Coupling Bore 1 Diameter: 11mm Coupling Bore 2 Diameter: 3 4 inch Coupling Length: 66 Coupling Outer Diameter: 40 Material: Stainless This is a jaw