609 Ball Bearing 9x24x7mm Miniature - Open

609 Open Ball Bearing
✔️ Miniature Chrome Steel - 9mm x 24mm x 7mm

The 609 open-style miniature ball bearing is a handy option built for high-speed, low-friction performance in small mechanical setups. With no seals or shields, it’s perfect for applications where easy access to lubrication is needed.

✅ Type: Deep groove ball bearing
✅ Material: 52100 Chrome Steel (high carbon alloy)
✅ Closures: Open - no seals
✅ Inner Diameter: 9mm
✅ Outer Diameter: 24mm
✅ Width: 7mm
✅ Quantity: 1 Bearing
✅ Dynamic Load Rating (Cr): 3,350 N
✅ Static Load Rating (Cor): 1,400 N
✅ Max Speed (Grease): 33,000 RPM
✅ Max Speed (Oil): 40,000 RPM

💡 When should you choose an open bearing over a sealed one?
Open bearings are ideal for systems that are already sealed or require frequent relubrication. They offer less drag, more speed, and easy maintenance access - just keep them clean and oiled for best results.

It’s small but mighty - grab your 609 open bearing and let your project roll smooth and fast!