6901 VV Enduro Zero Ceramic Bearing 12mm x 24mm x 6mm Shields Order your 31-17 Simplex Taper

Order your 31-17 Simplex Taper Lock Sprocket today for reliable power transmission and long-lasting performance

radial: 155000 N

Multi-layer fabric provides extra strength & act as a crack barrier during the reverse bend

Static: 172 000

Grease 21000 rpm

6901 VV Enduro Zero Ceramic Bearing 12mm x 24mm x 6mm Shields Order your 31-17 Simplex TaperLike Ceramic Hybrid, Zero Ceramic use a combination of ceramic (Silicon Nitride Si3n4) balls and steel races, except they are of higher Grade 3 quality. The races are also black oxide treated and ground toa mirror finish which prevents corrosion and provides near perfect efficiency and tolerances. Bearing Code: 6901 Dimensions: 12mm x 24mm x 6mm ABEC: 5 Grade: 3 Seals: VV Grease: Kyodo Yushi PS 2 Application: Hubs, Bottom Brackets Weight: 9. 80g