SGR20 13' feet Compact Linear Motion Guide Rail 4 Meters Long + SGB20UU-3 Bearing Block
UPC: 00193019070338
SGR20 Linear Guide Rail with SGB20UU-3 Block
✔️ 13-Foot Double Axis Motion Rail with 20mm Bearing Block
This SGR20 linear guide system includes one 13-foot (4000mm) aluminum double-axis rail and one SGB20UU-3 bearing block. Built for smooth linear motion, this setup is ideal for CNC machines, automation rigs, and other applications that need stable long-range travel and precise sliding movement.
✅ Package includes 1 rail + 1 bearing block
✅ Rail length: 4000mm (approx. 157 inches or 13 feet)
✅ Guide type: Double-axis core linear slide rail
✅ Shaft diameter: 20mm (0.787 inches)
✅ Material: Lightweight and rigid aluminum base
✅ Bearing block: SGB20UU-3 multi-axis linear motion unit
✅ Ideal for CNC, 3D printer frames, and factory automation
Dimensions Table
| Rail Length | Shaft Diameter | Bearing Block Type |
|---|---|---|
| 4000mm | 20mm | SGB20UU-3 |
| 157 inch | 0.787 inch |
💡 What makes double-axis linear rails ideal for long-travel motion setups?
They deliver sturdy guidance with high precision over long distances:
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Aluminum rail keeps weight low and strength high
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Dual-axis rollers resist wobble and vibration
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Easy to align and mount for custom machinery
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Perfect for cutting tables, pick-and-place arms, or camera sliders
If you’re building something long and smooth, this rail and block combo is the move. Snag it today and get your project on track!