625-2RS Ball Bearings C3 High Speed 5x16x5mm Miniature Bearings for Electric Motors, Wheels, Pool Pumps, Spinners Ten Pack by Donepart with Sealed Double Sided Shields for Smooth, Quiet, Long Lasting Performance Built for Fast Spin in Small Motors
✔️ 5x16x5 mm sealed 2RS, double shields, C3 clearance, fast spin
These are compact 625-2RS miniature bearings with sealed double shields designed for small electric motors, wheels, pool pumps, and hobby machinery. They deliver smooth, quiet operation and long life in high-speed spins.
✅ 5x16x5 mm size (bore 5 mm, outer 16 mm, width 5 mm) (0.20 x 0.63 x 0.20 in)
✅ Sealed 2RS with double shields for dust protection
✅ C3 clearance for high-speed performance and reduced friction
✅ High-quality bearing steel with smooth surface for long life
✅ Ten-pack for easy bulk replacements and projects
💡 What is a sealed ball bearing used for in small motors and hobby gear? This is a broad, handy question that applies to many similar items.
A quick, practical answer that fits common setups.
- Supports smooth rotation at high rpm with low friction
- Sealed shields keep lubricant in and contaminants out
- Common in electric motors, RC cars, and compact machinery