NBK Japan MJC-30-RD 9.525mm to 5/8" inch Jaw-type Flexible Coupling 🔔 1x10 scale This full ceramic bearing uses

This full ceramic bearing uses silicon nitride (Si3N4) for high hardness and low friction

The TC18x29x7 is a double-lip rotary shaft seal

The TC30x42x7-In is is a double-lip rotary shaft seal built to block out dirt and lock in grease or oil

and easy to maintain

NBK Japan MJC-30-RD 9.525mm to 5/8" inch Jaw-type Flexible Coupling 🔔 1x10 scale This full ceramic bearing usesNBK Japan MJC 30 RD 9. 525mm to 5 8 inch Jaw type Flexible Coupling NBK Japan MJC 30 RD 9. 525mm to 5 8 inch Jaw type Flexible Coupling NBK Japan MJC 30 RD 9. 525mm to 5 8 inch Jaw type Flexible Coupling, this is a Jaw type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end play. Coupling Bore 1 Diameter: 9. 525mm Coupling Bore 2 Diameter: 5 8 inch Coupling Length: 35 Coupling Outer Diameter: 30 Material: Stainless This