SFR2-5ZZ Flanged Hybrid Ceramic Si3N4 Bearing 1/8" x 5/16" x 0.14"

SFR2-5ZZ Flanged Stainless Steel Bearing
✨ With Ceramic Balls - ABEC-5 Precision

The SFR2-5ZZ is a miniature flanged ball bearing built for high-performance applications. With ceramic Si3N4 balls inside a stainless steel raceway, this bearing delivers low friction, high RPM capability, and superior resistance to corrosion. Ideal for medical, instrumentation, RC, and high-speed micro-mechanics.

🟢 Inner Diameter: 3.175mm (1/8")
🟢 Outer Diameter: 7.938mm (5/16")
🟢 Width: 3.570mm (0.1405")
🟢 Flanged Design for Easy Mounting
🟢 Balls: Silicon Nitride (Si3N4) Ceramic - ultra-smooth, non-conductive
🟢 Material: Stainless Steel Races - corrosion-resistant
🟢 Closures: Metal Shields (ZZ) - non-contact for reduced drag
🟢 Lubrication: Light Oil (Oil-12)
🟢 Clearance: C0 (standard)
🟢 Precision Grade: ABEC-5
🟢 Quantity: 1 Bearing