S71806-2RS Premium ABEC-5 Angular Contact Ceramic Bearing 30x42x7mm

S71806-2RS stainless angular contact bearing
✔️ 30mm x 42mm x 7mm ABEC-5 ceramic hybrid design

This single S71806-2RS premium angular contact bearing is built from stainless steel with Si3N4 ceramic balls, combining strength and precision for smooth high-speed rotation. With ABEC-5 (P5) accuracy and phenolic cage construction, it’s made for demanding industrial, electric motor, and precision tool applications.

✅ Size: 30mm inner diameter x 42mm outer diameter x 7mm width
✅ Material: stainless steel races for corrosion resistance
✅ Balls: Si3N4 ceramic for high-speed, low-friction operation
✅ Cage: phenolic for lightweight stability
✅ Precision class: ABEC-5 (P5 quality)
✅ Type: single-row angular contact bearing
✅ Pack size: one bearing

💡 Why choose a hybrid ceramic ABEC-5 angular contact bearing?
It delivers ultra-smooth performance and minimal heat at high RPMs.
- Reduces friction and extends bearing life
- Handles both radial and axial loads with stability
- Ideal for precision spindles, motors, and high-speed drives

A clean-running, high-performance bearing that keeps your motion sharp, cool, and ultra-precise, built for true premium rotation.