Rock Solid Linear Motion Shaft Guide Kit Featuring Four 20mm X 2450mm Case Hardened Aluminum Rods Paired With Eight SCS20UU Bearing Blocks And SK20 Supports For Smooth Pro Shop Automation

Heavy duty linear motion guide kit for modern shop automation
✔️ Full kit holds four rods, eight plain bearings, plus eight supports

You get four case hardened rods measuring twenty by two thousand four hundred fifty millimeters (20 mm x 2450 mm / 0.79 in x 96.46 in). This complete hardware bundle gives you clean linear movement for your shop projects. Install them on larger engraver frames or custom CNC workstations without chasing loose chains.

✅ Four twenty millimeter rods with matte black oxidation finish
✅ Eight slip ring bushings that run silently without lubricant
✅ Eight lockable mounting feet designed for tight angle alignment
✅ All plastic gliding parts handle dust and wet workshop moisture

💡 How does a modular axis drive system boost machine repeatability?
You replace guesswork with fixed travel stops on every axis move.
- High grade nylon sleeves cut down friction drag across long strokes.
- Anodized mounting ears take shock loads without twisting out of shape.
- Standard threaded holes match up to basic bracket patterns easily.