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OD 8mm x 500mm Cylinder Liner Rail Linear Shaft Optical Axis Chrome
OD 8mm x 500mm Cylinder Liner Rail Linear Shaft Optical Axis Chrome Main purpose: Linear axis in the automatic rotation device has widely used, such as industrial robots, automatic recording instruments, computers, precision printers, special gas tank, automatic wood machines and other industrial machines. And because of its hardness, can extend the life of an ordinary instrument. Specifications: Material: bearing steel, GCr15 Hardness: About HRC58 Precision: g6 Surface roughness: Below 1.5M (Rmax) Surface hard-thickness: 0.8~3mm Outer diameter: 8mm Length: Approx.500mm Straightness: Below 5M/100mm Hard chrome thickness: 3.0M(Rmax) Package included: 1 x Linear Optical Axis