NBK Japan MJC-55-WH 3/8" to 20mm Jaw-type Flexible Coupling 🔔 130g - 2 UC206-20 Rear Axle

- 2 UC206-20 Rear Axle Bearings (1 1/4" ID)

Ceramic bearings outperform metal in extreme setups

Si3N4 balls reduce friction and resist thermal expansion

✔️ 55mm x 100mm x 21mm - Electric Motor Quality

✅ Full ceramic design with SiC balls and races for low friction and heat resistance

NBK Japan MJC-55-WH 3/8" to 20mm Jaw-type Flexible Coupling 🔔 130g - 2 UC206-20 Rear AxleNBK Japan MJC 55 WH 3 8 inch to 20mm Jaw type Flexible Coupling NBK Japan MJC 55 WH 3 8 inch to 20mm Jaw type Flexible Coupling NBK Japan MJC 55 WH 3 8 inch to 20mm Jaw type Flexible Coupling, this is a Jaw type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end play. Coupling Bore 1 Diameter: 3 8 inch Coupling Bore 2 Diameter: 20mm Coupling Length: 78 Coupling Outer Diameter: 55 Material: Stainless This is a jaw type