Sealed Radial Bearing 45 x 100 x 25 Mm, Chrome Steel, Pre-Greased And Self-Lubricating With Two Rubber Seals, Single Row Shielded Bearing For Machinery, Equipment And Industrial Applications

309P Sealed Ball Bearing 45x100x25mm, single-pack, greased
✔️ 45mm ID x 100mm OD x 25mm W, chrome steel, dual rubber seals, greased

The 309P sealed ball bearing is a compact, single-row radial bearing designed for easy drop-in use. It handles radial loads well and is sealed on both sides to block dust and retain grease. It's pre-greased and ready for use in conveyors, motors, and general machinery.

✅ Single row deep groove ball bearing
✅ Chrome steel construction for durability
✅ Two rubber seals for dust protection
✅ Pre-lubricated and ready to install
✅ Dimensions: 45 mm ID x 100 mm OD x 25 mm width

💡 What is a sealed ball bearing used for in everyday machinery?

A handy choice for small drives and general equipment because it protects lubricant and blocks dirt.

- Common uses include conveyors, small motors, gearboxes - Benefits are longer life, lower maintenance, easier replacement - Installation tips: ensure correct ID and OD fits, clean the mounting surfaces