Beskrivning
Beskrivning av HB 30.5X41.8X8MM 45°/45°
Headset Bearing
“2RS” seals: Labyrinth seals with double lip of last generation. Better resistance to water and dust, combined with low friction.
Ground raceways for better fluidity and longer life.
Superior quality lubricant.
High quality of marbles, label “abec 5”.
Maintains balls by metal cage.
Steel.
Inside diameter (in mm): 30.5. Outside diameter (in mm): 41.8. Width (in mm): 8. Angle: 45°/45°.
