Angular Contact Ceramic Bearing 17x26x5 mm With ABEC-5 Precision, Single Row, Si3N4 Ceramic Balls And Stainless Steel Cage For Industrial Machinery And Precision Applications And General Industrial Equipment

This 2RS sealed, single-row angular contact bearing uses a stainless steel housing with Si3N4 ceramic balls for high-speed, low-friction performance. It's a common pick for electric motors, 3D printers, CNC setups, and other precision machinery where reliable rotation matters.

✅ Inner diameter: 17 mm
✅ Outer diameter: 26 mm
✅ Width: 5 mm
✅ Ball material: Si3N4 ceramic

💡 What is an ABEC-5 ceramic angular contact bearing used for in precision machinery?

A handy description of its role in easy-to-scan terms: it delivers precise, fast rotation with low friction in compact precision systems.

- Handy for electric motors, CNC machines, 3D printers

- Reduces friction and wear for longer life

- Sealed design helps keep out dust and moisture

- Stainless steel housing offers corrosion resistance