6mm Bore Bearing With 29mm Round Nylon Pulley And Squared Groove Track Roller Bearing 6x29x13mm For Precision Linear Motion In Cables And Rails Low Friction Quiet Operation With Durable Nylon Pulley And Steel Ball Bearing

This compact bearing combines a 6 mm bore with a 29 mm round nylon pulley in a squared-groove track roller. It’s designed for compact linear motion assemblies, such as 3D printers, CNC rigs, and belt-driven conveyors where precise shaft support and low-friction operation matter.

✅ 6 mm bore
✅ 29 mm outer diameter
✅ 13 mm width
✅ nylon pulley with squared groove
✅ sealed ball bearing inside

💡 What is a pillow block bearing used for? Pillow block bearings provide supported rotation for shafts in machines and DIY projects. - Provides shaft support in linear motion setups - Handy for 3D printers, CNC rigs, conveyors - Reduces shaft wear with integrated ball bearing and nylon pulley