S6904 2RSC - 61904 2RS Ceramic Hybrid Ball Bearing
Descrizione
61904 2RS Ceramic Hybrid Bearing
(20mm x 37mm x 9mm)
Black Ceramic Balls Si3N4 (Silicone Nitride)
Stainless Steel Inner & Outer Races (S440C)
Rubber Seal on both ends.
Why Choose Ceramic Ball Bearings ?
Ceramic balls make these the fastest, strongest, and lightest bearings available
Easy to clean
Simply the best out there.
Dimensioni
Foro di dimensione: 20
Dimensione OD: 37
Larghezza dimensione: 9
Weight: 40g