6805-2RS Ceramic Bearing 25x37x7 Si3N4 ABEC-3

6805-2RS Sealed ABEC-3 Ball Bearing With Ceramic Balls25mm x 37mm x 7mm 6805-2RS Sealed ABEC-3 Ball Bearing With Ceramic Balls, features dual rubber seals for enhanced protection against dust and contaminants, plus it’s pre-lubricated with grease so it’s ready to roll right away. 6805-2RS Ball Bearing Deep Groove Ball Bearing Cage: NYLON Ceramic Balls (Si3N4) Closures: Two Rubber Seals Lubrication: Pre-lubricated with grease Size: 25mm x 37mm x 7mm/Metric Inner Diameter: 25mm Outer Diameter: 37mm Width: 7mm Quantity: 1 Bearing VXB Category: Hybrid ceramic bearings💡 What Does ABEC-3 Mean? ABEC-3 is a precision rating from the Annular Bearing Engineers’ Committee (ABEC) that indicates the tolerance and accuracy of a ball bearing. A bearing with an ABEC-3 rating offers reliable precision and smooth rotation for most electric motors, tools, and hobby applications. It’s a great balance between performance, cost, and durability - ideal for general-purpose and high-speed use.