20mm Linear Guideway System With Flanged Block And 30 Inch Rail Length For Precise Linear Motion, 20mm Shaft Diameter, Ball Bearing Guidance, High Repeatability, Dynamic Load 17.75 kN, Static Load 37.84 kN, Ideal For Automation And CNC Projects

20mm Linear Guide Rail System with Flanged Block, 30in
✔️ Single unit with one flanged block, 20mm shaft, 30in rail

This 20mm linear guide rail system uses a flanged square block and a 30-inch rail to deliver precise, smooth linear motion in automation equipment, CNC machines, robotics, and packaging lines.

✅ Dynamic load rating: 17.75 kN
✅ Static load rating: 37.84 kN
✅ Rail length: 30 inches (762 mm)
✅ Shaft diameter: 20 mm (0.79 in)
✅ Flanged block installed (HYW20CA) for stable mounting
✅ High repeatability and smooth running

💡 What is a pillow block bearing used for in linear motion systems?

In general, pillow block bearings support a rotating shaft and help align the rail for steady, repeatable motion. This setup is handy for automation, conveyors, and CNC work.

- Pillow block supports shafts and keeps them centered in a frame - Handy for mounting on frames, conveyors, and automated equipment - Reduces shaft misalignment and wear for longer service life - Ceramic or sealed ball bearing variants can offer low friction in high-speed runs