5mm Bore Bearing With 23mm Round Nylon Pulley And Squared Groove Track Roller Bearing 5x23x13mm Nylon Pulley For Linear Motion Systems Steel Ball Bearing Metric Size 5x23x13 Durable Nylon Pulley Squared Groove Design For Precise Alignment

Compact 5 mm bore bearing paired with a square-groove nylon pulley, perfect for small linear motion projects, hobby robotics, and light-duty automation tracks. This combo is commonly used in compact sliders, conveyors, and automated hobby machines where smooth rotation and tight packaging matter.

✅ Bore diameter: 5 mm
✅ Outer diameter: 23 mm
✅ Width: 13 mm
✅ Pulley: nylon with squared groove track
✅ Bearing type: steel ball bearing
✅ Pack size: 1 bearing

💡 What is a track roller bearing with a nylon pulley used for in small machinery? A handy choice for precise linear motion in compact setups. - supports smooth translation along one axis - helps manage load with nylon pulley - easy to install with 5 mm bore