10mm Outer Diameter 8mm Inner Diameter Self Lubricating Oilless Bearing Sleeve Composite Bushing 20pcs Flanged Metal Silver Tone 20mm Height Low Friction For Machinery And DIY Projects

Oilless 10x8x20mm Bearing Sleeve, 20pcs Pack
✔️ OD 10mm (0.40"), ID 8mm (0.315"), height 20mm (0.80"), 20pcs

These self-lubricating bearing sleeves are flange type sleeves designed for smooth, oil-free sliding motion in various machines. They’re widely used in industrial gear trains, automotive components, conveyors, and hobbyist go-karts where low friction and quiet operation matter.

✅ Self-lubricating, oilless bearing sleeve reduces friction and wear
✅ Outside diameter 10 mm (0.40 in); inside diameter 8 mm (0.315 in)
✅ Height 20 mm (0.80 in); flange design aids alignment
✅ Pack includes 20 sleeves; ideal for bulk replacement
✅ Suitable for conveyors, motors, tooling, and lightweight machinery

💡 What is a bearing sleeve used for in everyday machines? - Handy for quiet, low-friction motion in sliding parts - Helps reduce wear and maintenance in conveyors and motors - Fits small shafts with matched ID and OD dimensions - Ideal for hobbyists and industry pros needing reliable replacements