SR168-2RS ABEC 7 SI3N4 DRY Stainless Steel Ceramic Sealed Bearing 1/4" x 3/8" x 1/8" inch

SR168-2RS ABEC 7 Ceramic Hybrid Bearing
✔️ Stainless Steel with Si3N4 Ceramic Balls, Sealed, Dry-Lube Free

The SR168-2RS ABEC 7 is a premium stainless steel deep groove ball bearing designed for precision and durability. It features silicon nitride (Si3N4) ceramic balls for lightweight, high-speed performance. With rubber seals on both sides and a dry (no grease) configuration, it’s ideal for low-friction, clean applications.

✅ Type: Deep Groove Ball Bearing - ABEC 7 Precision
✅ Material: Stainless Steel Rings
✅ Ball Material: Si3N4 Ceramic
✅ Lubrication: Dry (No Grease)
✅ Closures: Double Rubber Seals (2RS)
✅ Dimensions: 1/4" ID x 3/8" OD x 1/8" Width
✅ Size: 0.25" x 0.375" x 0.125" inch
✅ Quantity: 1 Bearing

💡 Why use Si3N4 ceramic ball bearings in dry-lube setups?
Ceramic balls provide:

• Higher speed capabilities with less friction

• Greater hardness and lower density compared to steel

• Resistance to corrosion and wear in dry-running applications

A small bearing with serious tech, built for speed, smoothness, and durability. Grab it today and keep your project rolling.