Bearing
Material : STAINLESS STEEL
Model Number : S6803-2RS CB
Bearing Sizes : 17x26x5 mm
ID (inner diameter) : 17 mm
OD (outer diameter) : 26 mm
Bearing grade : ABEC-7
Bearing Material : stainless steel
Ball material : Ceramic Si3N4
Bearing type : Hybrid ceramic ball bearing
Application : Bicycle Bottom Brackets