100 Pack 608B-2RS Sealed Skate Bearings With Bronze Cage And Blue Seals 8mm By 22mm By 7mm Deep Groove Radial Ball Bearings For Inline Skates And Skateboards Precision Chrome Steel With Dual Blue Seals

608B-2RS Sealed Bearings with Bronze Cage, 100-Unit Pack
✔️ 8x22x7 mm 608B-2RS sealed bearings with bronze cage, 100 pcs

These deep groove radial ball bearings measure 8x22x7 mm and feature a bronze cage for lower friction and two removable blue seals for dust protection. They’re pre-lubricated with oil and designed for fast, smooth rotation in skate wheels, hobby machines, and light-duty equipment requiring smooth, reliable rotation.

✅ Bore: 8 mm
✅ Outer diameter: 22 mm
✅ Width: 7 mm
✅ Bronze cage reduces friction for higher speeds
✅ Two removable blue seals protect against dust/moisture; pre-lubricated with oil

💡 What is a sealed bearing used for in everyday equipment and handy projects?

They protect rotating parts by retaining lubricant and keeping out contaminants, delivering steady performance.

- Reduces friction in rotating shafts and wheels - Keeps lubricants in and contaminants out for longer life - Easy to swap into common 608-series housings - Bulk packs like 100-pack support bulk projects