20mm x 44" inch Rail Guideway CNC Linear Motion System

20mm x 44" Rail Guideway
✔️ CNC Linear Motion Shaft with Mounting Dimensions

This linear motion guideway is designed for CNC and automation setups, offering smooth, precise travel on a hardened shaft. At 44 inches (1117.6mm) long with a 20mm diameter, it’s strong enough for heavy-duty motion while maintaining accuracy. Note: This item cannot be shipped internationally.

✅ Type: Linear motion rail guideway
✅ Shaft diameter: 20mm
✅ Rail length: 44" (1117.6mm)
✅ Material: Hardened steel for precision motion
✅ Mounting: Standard M6 mounting compatibility
✅ Quantity: 1 guideway rail
✅ Shipping: Domestic only (no international shipping)

Mounting & Dimensions (mm):

• H: 27

• E: 22.5

• W: 45

• L: 1117.6

• F: 17.7

• T: 5

• K: 10

• J: 19

• h1: 8

• B: 30

• N: 25

• M*P: 1x100

• S1: 5.5

• S2: M6

💡 Why use linear guideway rails in CNC and automation systems?
Because they ensure precision, stability, and smooth motion control.

• Provide consistent accuracy for CNC machines and robotics

• Reduce vibration and wear, extending service life

• Allow heavy loads to move with less friction and better alignment

If you’re setting up a CNC or automation project, this 20mm x 44" rail guideway is a solid choice for dependable motion and precision control.