173147 Brand: CYT Model: 6004 Quantity: 1 piece(s) Color: Red + Silver Material: Stainless steel + Plastic Type: Body & Frame Compatible Type: Universal Compatible Make: Universal Compatible Model: Universal Function: Supporting machine revolving， reducing friction Other Features: Thickness: 12mm Inner diameter: 20mm Outer diameter: 42mm Radial bearing Deep groove ball bearing Suitable for high rotation and super high rotation Widely used in speed changing box， instrument， electrical machine， dynamo， internal-combustion engine， household appliances， vehicles， construction machinery， engineering machinery Packing List 1 x Ball bearing