Koyo EE9S 2RS Miniature Ball Bearing 1 Inch Bore 2 Inch Outer Diameter Double Sealed Steel Cage EE Inch Series Precision Bearing for CNC Machinery Robotics DIY Projects and High RPM Applications

EE9S 1 in bore single bearing for CNC & robotics
✔️ 1 in bore, 2 in OD, double sealed, steel cage, 5200 rpm max

The EE Inch Series Koyo EE9S 2RS miniature ball bearing packs compact size with big precision. It's built for CNC machinery, robotics projects, and DIY setups where reliable, smooth rotation and tight shaft alignment matter.

✅ Bearing Material: Steel
✅ Cage Material: Steel
✅ Closure Type: Contact Double Sealed
✅ Dynamic Load Capacity: 10.7 kN
✅ Static Load Capacity: 6.6 kN
✅ Maximum RPM: 5200 rpm
✅ Series: EE Inch, Width 1/2 in, Bore 1 in, OD 2 in

💡 What is a sealed miniature bearing used for in precision CNC applications?

A handy, long-lasting choice for small-diameter shafts in tight spaces like CNC machines, robotics, and automation. - Supports high RPM operation in small housings. - Sealed design protects against dust and moisture for longer life. - Ideal for hands-on projects, hobby robotics, and compact automation setups. - Fits standard mounting patterns and common shaft sizes.