6mm Self Lubricating Graphite Brass Linear Motion Bearing LM6UU For 6mm Shafts With Built In Rubber Seals 6x12x19mm Ball Bushing For Reliable Smooth Linear Guidance In CNC Machines 3D Printers And Robotic Assemblies

6mm Graphite Brass Linear Bearing LM6UU, self-lubricating
✔️ Inner 6mm / outer 12mm / length 19mm; sealed graphite brass, 1pc

LM6UU is a compact self-lubricating linear bearing designed for 6mm shafts. It provides smooth, low-friction motion in compact linear assemblies such as 3D printers, CNC rigs, and automation projects. This part features a brass housing with graphite-based lubrication and built-in rubber seals to retain lubricant and keep out dust.

✅ Brass housing with built-in graphite lubricant
✅ Fits 6 mm shafts with inner diameter 6 mm
✅ Outer diameter 12 mm, length 19 mm
✅ Sealed design reduces maintenance and contamination
✅ One bearing per pack (LM6UU)

💡 What is a self-lubricating graphite brass linear bearing best used for? It provides dependable, low-maintenance motion in compact assemblies. - Handy for 3D printers and small CNC axes - Fits 6 mm shafts with sealed graphite lubrication - Reduces maintenance and contamination in dusty environments - Ideal for DIY automation and hobby projects