S6807-2RS Hybrid Ceramic Bearing Sealed Premium Si3N4 ABEC-5 35x47x7mm

S6807-2RS Ceramic Ball Bearing✔️ ABEC-5 Sealed Hybrid Stainless 35mm x 47mm x 7mm This S6807-2RS bearing combines stainless steel rings with Si3N4 ceramic balls for a high-speed, low-friction ride. With dual rubber seals and premium ABEC-5 rating, it's made for performance setups like electric motors, 3D printers, or fitness gear that needs to run clean and quiet. ✅ Inner diameter: 35mm✅ Outer diameter: 47mm✅ Width: 7mm✅ Rings: Stainless steel✅ Balls: Si3N4 ceramic (silicon nitride)✅ Cage: Stainless steel✅ Closure: Double rubber sealed✅ Radial clearance: C0✅ Lubrication: Greased (SRL) and self-lubricated✅ Precision: Premium ABEC-5 (EMQ)✅ Pack size: 1 bearing 💡 Why use ABEC-5 hybrid ceramic bearings in performance gear?They’re built for speed and smoothness with top-tier durability. Ceramic balls reduce friction and resist wear Stainless construction fights rust and corrosion Rubber seals keep the grease in and dirt out Great for high-speed tools, robotics, and active gear Whe