16287-2RS Ball Bearing 16x28x7mm 16mm x 28mm x 7mm

Sealed 16x28x7mm Deep Groove Ball Bearing 16287-2RS
✔️ 16 mm bore, 28 mm OD, 7 mm wide; sealed, grease-filled, single

This sealed deep groove ball bearing measures 16 x 28 x 7 mm and is built from tough chrome steel (52100 alloy). It’s designed for smooth, low-friction rotation in small motors, hobby wheels, and gear assemblies. With blue rubber seals and factory grease, it blocks out dust and moisture for reliable, long-lasting service.

✅ Size: 16 mm ID x 28 mm OD x 7 mm width
✅ Chrome steel construction (52100 alloy) for strength
✅ Two blue rubber seals for dust/moisture protection
✅ Pre-lubricated with factory grease
✅ Sold as a single bearing

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

This handy bearing is a go-to for compact, low-friction motion. - Handy for compact motors and gear trains - Helps resist dust and moisture in harsh environments - Pre-lubricated design reduces maintenance and downtime - Works well with linear slide unit setups for smooth motion