Linear optical axis is significant in sliding bearing so as to achieve rectilinear motion. It is widely applied into automatic driver, such as 3D printer. Our chroming linear optical axis is specially processed based on common linear optical axis, more fit for poor condition. Here comes this Outer Diameter 12mm x 450mm Cylinder Liner Rail Chroming Linear Shaft Optical Axis. Made with premium steel and particular treatment, it features smooth surface and is durable to use. Easy to install and operate, it will largely promote working efficiency. Never lose it!

FEATURES

Thick enough and the surface is smooth
Durable for using and easy to install
Chroming treatment on ordinary linear optical axis
Wide applications, such as industrial robots, automatic recording instruments, computers, precision printers, special gas tank, automatic wood machines and other industrial machines
Because of its hardness, it can extend the life of an ordinary instrument

Specifications

Material	Bearing Steel, GCr15
Color	Silver
Hardness	About HRC58▲
Quantity	1pc
Surface Roughness	Below 1.5uM
Surface Hard-thickness	0.8┢~3mm
Outer Diameter	12mm
Length	450mm
Straightness	Below 5┢M/100mm
Hard Chrome Thickness	3 .0┢M(Rmax)
Dimensions	(17.71 x 0.47 x 0.47)" / (45 x 1.2 x 1.2)cm (L x W x H)
Weight	8.82oz / 250g

Package Includes

1 x Linear Optical Axis