12 Pack LM5UU 5mm Linear Bearing Bushing Double Sealed For Smooth Linear Motion On CNC Machines And 3D Printers Rod Liner Shaft Parts Built For DIY Projects Pro Builds And Precise Motion

12-Pack LM5UU 5mm Linear Bearing with double seals
✔️ LM5UU bore 5 mm, OD 10 mm, length 15 mm, double sealed

These LM5UU double-sealed linear bearings deliver smooth linear motion with a 5 mm bore, designed for CNC machines, 3D printers, and other precision slides. They fit standard 5 mm shafts and are commonly used in DIY builds and pro projects alike.

✅ Model LM5UU, bore 5 mm, OD 10 mm, length 15 mm, carbon steel
✅ Double sealed with rubber seals
✅ Nickel plating for corrosion resistance
✅ Pack size: 12 bearings
✅ Temperature tolerance up to 80°C

💡 What is a 5 mm bore linear bearing used for in DIY motion systems?

Handy option for guiding straight motion in hobby CNCs and 3D printers.

- Commonly used with 5 mm shafts in printers and CNC machines - Double sealed design keeps dust out and lubricant in - Nickel plating provides corrosion resistance for long life - Pairs well with recirculating-ball configurations for smooth travel ✝️