Heavy Duty Aluminum Linear Motion Rail Clamping Kit For 16mm Shafts 4Pcs SK16 Rail Guide Supports For Rock Solid Smooth Precise Movement In CNC DIY Projects And Robotics

4-Piece SK16 Aluminum Rail Clamp Kit for 16mm Shafts
✔️ Includes four SK16 aluminum rail supports for 16mm shafts

This heavy-duty aluminum clamp kit secures 16mm linear rails, delivering rock-solid alignment and smooth, precise movement in CNC machines, robotics builds, and precision measuring setups.

✅ Model: SK16
✅ Shaft Diameter: 16 mm / 0.63 in
✅ Mount Hole Dia.: 5.5 mm / 0.22 in
✅ Mount Hole Distance: 37 mm / 1.46 in
✅ Overall Size: 48 x 16 x 44 mm (1.89 x 0.63 x 1.73 in)
✅ Material: Aluminum
✅ Total Weight: 190 g
✅ Package Content: 4 x Linear Rail Shaft Support

💡 What is a pillow block bearing used for in CNC and linear rail setups?

These components provide support for rotating shafts and help keep rails aligned in tight spaces, improving motion accuracy and durability.

1) They support rotating shafts with tight tolerances.
2) They help maintain straight, smooth movement along rails.
3) They resist wear and corrosion with aluminum housings.