Linear Motion Guideway For 2020 Profile Aluminum Extrusion 4x24x10mm Track Roller One Bearing Rail Not Included Ideal For CNC Machines 3D Printers And Smooth Linear Movement For Precision Alignment And Repetitive Industrial Use

This single 4x24x10mm track roller bearing is intended for use with 2020 V-Slot profile rails, delivering smooth, guided motion in compact setups. It's a common choice for DIY CNC machines, 3D printers, and other light automation projects where precise linear movement is needed. Rail is not included with this bearing.

✅ Dimensions: 4 mm x 24 mm x 10 mm
✅ Type: track roller bearing for V-Slot linear guide
✅ Quantity: 1 bearing
✅ Rail not included

💡 What is a track roller bearing used for in a V-Slot linear motion system? This handy component helps guide motion in compact setups. - In DIY 3D printers and small CNC machines - For smooth, accurate linear movement along V-Slot rails - Ideal for lightweight automation projects