2-Pack Angular Contact Bearings 7304B 20x52x15mm

7304B Angular Contact Ball Bearings - Set of 2
✔️ Spindle-Grade - 20mm x 52mm x 15mm - Chrome Steel

This matched set of two 7304B single-row angular contact bearings is built to handle both axial and radial loads, especially in high-speed or high-precision setups. Perfect for spindles, motors, and machine tools, they’re designed for back-to-back or face-to-face mounting to handle axial forces from either side.

✅ Size: 20mm ID x 52mm OD x 15mm width
✅ Material: 52100 chrome alloy steel
✅ Dynamic load rating: 18,700 N
✅ Static load rating: 10,400 N
✅ Max speed (grease): 13,000 RPM
✅ Max speed (oil): 17,000 RPM
✅ Mounting: Back-to-back or face-to-face configuration
✅ Pack Size: 2 Bearings

💡 Why are angular contact bearings the go-to choice for spindle systems?
They deliver strength and precision under mixed loads. Here's how they perform:

• Handle combined radial and axial forces with ease

• Support axial load in one direction per bearing

• Paired installation balances load in both directions

• Great for CNC spindles, motors, and gear reducers

If your project demands stability, speed, and tight tolerances, this bearing set is made for it. Add them now and get your spindle system dialed in right!