6804-2RS Hybrid Ceramic Bearing Si3N4 Sealed ABEC-5 20x32x7mm

S6804-2RS ABEC-5 Hybrid Ceramic Ball Bearing
✔️ 20mm x 32mm x 7mm - Stainless Steel & Si₃N₄ Balls

The S6804-2RS is a high-precision deep groove ball bearing with an ABEC-5 rating for tight tolerances and smooth performance. Made from stainless steel and fitted with silicon nitride (Si₃N₄) ceramic balls, it’s double-sealed and pre-lubricated with SRL grease for long-lasting, high-speed use in clean or corrosive environments.

✅ ABEC-5 precision rating for enhanced accuracy and speed
✅ Hybrid ceramic build: Si₃N₄ balls + stainless steel rings
✅ Rubber seals on both sides for dust and moisture protection
✅ Self-lubricated with high-performance SRL grease
✅ Size: 20mm ID x 32mm OD x 7mm width
✅ Includes 1 bearing

💡 Why use ABEC-5 hybrid ceramic bearings in high-performance equipment?

They deliver tighter tolerances, longer lifespan, and smoother spin.

• Ceramic balls reduce friction and heat generation

• Stainless steel resists corrosion and wear

• ABEC-5 tolerances support high RPM and quiet operation

• Ideal for 3D printers, electric motors, and precision tools

If you’re after speed, smoothness, and durability - this bearing’s the upgrade your project needs. Add it to your cart and roll with confidence!