Linear Guide Printer Outer Diameter 8mm Smooth Rod Shaft Optical Axis Chrome Plated 3D Parts | Компьютеры и офис

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Type: Linear axis
Diameter: 8 mm
Precision: H6
Both ends of the processing 1mm X 45 degree lathe chamfer (for 320mm 350mm 370mm rods only).
Length tolerance: +/- 3mm
Hardness: HRC 58-62
Roughness: Ra0.4-0.8
Straightness: 0.05mm-1.0mm in 1000mm
Roundness: less than 0.003mm
Colour: Silver
Material: Steel
Package Contents:
1 * rail 200 mm
2 * rail 320 mm
2 * rail 350 mm
2 * rail 370 mm
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.