External Gear Rack 1M Long 1Mod 500mm CNC Ready With Precision Straight Teeth For Accurate Linear Motion And Tough Machining Made From 45 Steel For High Hardness And Wear Resistance

External Gear Rack 1M Long, 1Mod CNC Rack for Precision
✔️ 1Mod external rack, 499.5 mm long, 45 steel, ready to CNC

The external gear rack is a stiff, precision-driven linear drive component designed to convert rotary motion into linear travel. It’s commonly used in CNC machines, automation rigs, and woodworking engravers to deliver reliable straight-line motion.

✅ Material: 45 steel for high hardness and wear resistance
✅ Length: 499.5 mm (19.66 in); Module: 1.0
✅ Tolerance: DIN ISO 2768 Fine; Color: Black
✅ Fixing Type: Surface Mount; Application: CNC machines and automation
✅ Quantity: 1 Piece

💡 What is a gear rack used for in a linear motion system?

- It converts rotary motion into linear travel for CNC machines and automation projects - It enables smooth, quiet operation with straight teeth and a sturdy steel build - It can be joined to extend actuation length by butt-joining multiple lengths - It provides reliable performance under load in machining environments