7x17x5mm Shielded Ball Bearing ZZ, Chrome Steel Construction, Pre Lubricated For Instant Use, Double Shielded Design Keeps Dust And Dirt Out, High Strength Bearing For RC Cars And Trucks, Wide Model Compatibility, Smooth Low Friction Performance

Single 7x17x5mm Shielded Miniature Ball Bearing 697ZZ
✔️ 7x17x5mm sealed shielded ball bearing, grease pre-lubed

These compact bearings are designed for smooth rotation in tight spaces. They are sturdy, pre-lubricated, and ideal for RC cars, drones, model kits, and other small assemblies where dust protection matters.

✅ Size: ID 7 mm, OD 17 mm, width 5 mm (0.276 in x 0.669 in x 0.197 in)
✅ Material: chrome steel construction for durability
✅ シールド：ほこりshields
✅ Lubrication: pre-lubed with grease for immediate use
✅ Pack: 1 bearing per package

💡 What is a ball bearing used for in compact RC and hobby projects? This handy part helps reduce friction and wear in small assemblies.
- Easy installation in tight builds to improve motion
- Extends service life by cutting resistance
- Works with standard shafts and spacers for easy upgrades
- Suits hobby setups where dust resistance matters

697ZZ Shielded Ball Bearing