5mm Bore 2020 Aluminum Extrusion Profile Nylon POM Y Type Track Sliding Wheel Bearing 5x29x8mm Round Nylon Sliding Track Roller For Aluminum Extrusion Systems Fits 2020 Profiles And Guide Rails

5mm Bore 2020 Aluminum Extrusion Wheel Bearing (Single)
✔️ Single unit, Y-type track wheel 5x29x8 mm, for 2020 extrusion

This compact wheel bearing rides along 2020 aluminum extrusion profiles, used in modular framing, sliding assemblies, and DIY automation projects. It supports smooth linear motion on Y-type tracks.

✅ Bore: 5 mm; Outer diameter: 29 mm; Width: 8 mm
✅ Type: Y-type sliding track wheel for linear slide unit setups
✅ Material: POM nylon wheel with steel ball bearing
✅ Applications: fits 2020 extrusion profiles; sealed ball bearing options
✅ Quantity: 1 (single bearing)

💡 What is a track roller bearing used for in aluminum extrusion systems? Track rollers provide guided motion on modular frames and sliding assemblies. - track roller bearing for 2020 aluminum extrusion and Y-type tracks - handy for linear motion in CNC, automation, and DIY projects - nylon wheel with steel bearings minimizes wear and noise - single-bearing solution for compact sliding assemblies