NBK Japan MJC-55CS-GR 10mm to 11/16" inch Jaw-type Flexible Coupling 🔔 KBF40GUU Bearing outer diameter is 7mm

Bearing outer diameter is 7mm and Bearing width is 2

The TC45x63x7 is a double-lip rotary shaft seal

Handy answer: sealed ball bearings protect the drive system and keep dirt out while offering long life under rough riding conditions

NBK Japan MJC-95CS-WH 1 3/8 inch to 45mm

NBK Japan MJC-55CS-GR 10mm to 11/16" inch Jaw-type Flexible Coupling 🔔 KBF40GUU Bearing outer diameter is 7mmNBK Japan MJC 55CS GR 10mm to 11 16 inch Jaw type Flexible Coupling NBK Japan MJC 55CS GR 10mm to 11 16 inch Jaw type Flexible Coupling NBK Japan MJC 55CS GR 10mm to 11 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: 10mm Coupling Bore 2 Diameter: 11 16 inch Coupling Length: 78 Coupling Outer Diameter: 55 Material: Stainless This is