NBK Japan MJS-65CS-WH 18mm to 18mm Jaw-type Flexible Coupling Outer Diameter - 2 3/16 inch (2.1875") The TC20x45x10 is a double-lip

The TC20x45x10 is a double-lip rotary shaft seal

059" 23/32" 23/32" 1-3/4" 5/8" 15/64" 15/64" 5/16-24x5/16

Removable seals = easy cleaning or relubrication

and water out

Ball Bearings for Bombshell BMX Front HUB

NBK Japan MJS-65CS-WH 18mm to 18mm Jaw-type Flexible Coupling Outer Diameter - 2 3/16 inch (2.1875") The TC20x45x10 is a double-lipNBK Japan MJS 65CS WH 18mm to 18mm Jaw type Flexible Coupling NBK Japan MJS 65CS WH 18mm to 18mm Jaw type Flexible Coupling NBK Japan MJS 65CS WH 18mm to 18mm Jaw type Flexible Coupling, this is a Jaw type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end play. Coupling Bore 1 Diameter: 18mm Coupling Bore 2 Diameter: 18mm Coupling Length: 62 Coupling Outer Diameter: 65 Material: Stainless This is a jaw type flexible