127 Self Aligning Ball Bearing 7x22x7mm - Miniature

127 Self-Aligning Ball Bearing
✔️ 7mm x 22mm x 7mm - Chrome Steel - One Bearing

The 127 self-aligning ball bearing features a spherical outer ring raceway, allowing for smooth rotation even when shaft misalignment or deflection occurs. Made from tough 52100 chrome steel, this compact bearing is built for high-speed applications where precision and flexibility are key.

✅ Size: 7mm inner x 22mm outer x 7mm width
✅ Type: Self-aligning ball bearing
✅ Material: 52100 chrome steel
✅ Dynamic load rating: 5,600 N
✅ Static load rating: 2,650 N
✅ Max speed (grease): 32,000 RPM
✅ Max speed (oil): 38,000 RPM
✅ Quantity: 1 bearing

💡 What are self-aligning ball bearings used for?
Self-aligning bearings are designed to compensate for misalignment between the shaft and housing. They're ideal for applications with shaft deflection, mounting errors, or where stability during rotation is critical.

Built to adapt and stay smooth - perfect for dynamic, high-precision systems.