Black Bearing BB-UB-699-B5 (9x20x6mm)

Kuvaus

Black Bearing BB-UB-699-B5

High-end steel
Latest generation double lip labyrinth seals. Better resistance to water and dust, combined with low friction.
Ground bearings for better fluidity and longer life.
Superior quality lubricant.
High quality balls, label “abec 5”.
Maintains balls by metal cage.