2RS Rolamento de cerâmica Si3N4 Sealed 20x32x7mm ABEC

S6804-2RS Stainless Steel Hybrid Ceramic Bearing ABEC-5
✔️ Premium 20mm x 32mm x 7mm sealed hybrid bearing with Si3N4 ceramic balls

This S6804-2RS hybrid ceramic bearing is a handy upgrade for high-speed, low-friction setups. It uses stainless steel races paired with Si3N4 ceramic balls for cooler running, longer life, and smoother rotation. Double rubber seals help keep out dust, and the EMQ/ABEC-5 precision makes it a strong fit for electric motors, 3D printers, robotics, and performance mechanisms.

✅ Stainless steel deep groove ball bearing
✅ Si3N4 ceramic balls (silicon nitride)
✅ Premium ABEC-5 precision
✅ Radial clearance C0
✅ Stainless steel cage
✅ Double rubber seals
✅ Pre-lubricated with SRL grease
✅ Dimensions 20mm x 32mm x 7mm
✅ ID 20mm
✅ OD 32mm
✅ Width 7mm
✅ Quantity: 1 bearing
✅ Equals: 6804-2RS1, 6804-2RZ, S61804-2RS1 P4, S61804RS1

Dimensions Tabelamm)

💡 Why choose a hybrid ceramic ABEC-5 bearing for high-speed machinery?
The ceramic balls cut friction and heat, giving smoother motion and longer service life than all-steel bearings.
- Runs cooler at high RPM
- Si3N4 balls resist wear and moisture
- ABEC-5 tolerances boost accuracy and efficiency
- Handy for motors, robotics, spindles, and precision motion systems

A smooth, high-precision hybrid bearing that keeps your high-speed equipment running clean and steady.