6800-2RS Ball Bearing 10x19x5 Si3N4 Stainless Steel Sealed

S6800-2RS Sealed Hybrid Ceramic Ball Bearing
✔️ 10mm x 19mm x 5mm Stainless & Si3N4 Balls - ABEC-5 Quality

This S6800-2RS deep groove bearing is a high-performance hybrid with Si3N4 ceramic balls and stainless steel inner/outer races. Built for precision and speed, it’s sealed on both sides, pre-greased, and rated ABEC-5 for smooth rotation in compact spaces like RC motors, 3D printers, and medical devices.

✅ Inner diameter: 10mm
✅ Outer diameter: 19mm
✅ Width: 5mm
✅ Ball material: Si3N4 (Silicon Nitride ceramic)
✅ Cage: Stainless steel
✅ Race material: Stainless steel
✅ Closures: Double rubber seals (2RS)
✅ Clearance: C0 (standard fit)
✅ Quality: EMQ-rated ABEC-5
✅ Lubrication: Pre-lubricated with SRL grease
✅ Pack size: One bearing

💡 Why use hybrid ceramic bearings with Si3N4 balls?
These bearings run faster, cooler, and longer than all-steel versions.

• Si3N4 balls reduce friction and resist thermal expansion

• Sealed design blocks out dirt and moisture

• Stainless steel resists corrosion and harsh conditions

• Great for high-speed tools, lab equipment, and robotics

Go with the bearing that runs clean, fast, and smooth, order this one now and keep your setup dialed in.