Sealed Deep Groove Ball Bearing 17x52x17mm 17mm Inner Diameter 52mm Outer Diameter 17mm Width 52100 Chrome Steel Construction 2RS Shielded Bearing For Precision Machinery Automotive And Industrial Use

This compact sealed ball bearing is designed for small machinery, hobby projects, robotics, and precision assemblies where smooth rotation and protection against dust and moisture are needed.

✅ Inner diameter 17 mm, outer diameter 52 mm, width 17 mm
✅ Material: chrome steel 52100 for strength and durability
✅ AB sealed with rubber seals for protection against contamination
✅ Pre-lubricated with grease for immediate use
✅ Deep groove design supports radial loads and moderate axial loads

💡 What is a sealed ball bearing used for in small machinery and DIY projects? - Handy for rotational support in compact assemblies
- Reduces friction and wear with sealed protection
- Works with standard 17x52x17 mm shafting and mounts
- Great for hobby machines, robotics, and light-duty equipment