2/4Pcs OD 8mm L 400mm 500mm 600mm Optical Axis Smooth Rods Linear Shaft Rail Chrome Plated Guide Slide Part For 3D Printer CNC

Price: 19.96 - 18.10

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:
Quantity:2/4pcs
Material: bearing steel,GCr15
Hardness: About HRC58°
Precision: g6
Surface roughness: Below 1.5μM(Rmax)
Surface hard-thickness: 0.8μ~3mm
Outer diameter: 8mm
Length: we can customize the lengh whatever you want, pls contact us before bouying.
Hard chrome thickness: 3.0μM(Rmax)
Package included:
2/4 X Linear Optical Axisa

Packing list

2/4 X Linear Optical Axisa