Hard chrome plated optical axis steel hollow shaft cylinder linear rail optical axis

The optical axis of the basic parameters:

1. Material: high quality 45 # steel

2. Diameter tolerance: f7-f8

3. Surface roughness: Ra0.2-0.4

4. Hard Chrome Thickness: 0.015-0.025mm

5. Surface hardness: HV700-1150

6. Straightness: 0.05-0.10m / m                                                            

Product Feature:
Chrome steel hollow shaft due to the characteristics of their hollow structure, the steel hollow shaft in large part to reduce the weight and simplify the structure, which is adapted to penetrate inside the measurement wires, compressed air, lubricating oil is added, or for the robot arm. The company also undertake all kinds of non linear axis (including diameter, tolerances, materials, etc.) are made with a variety of shaft machining.

Material:
Stainless steel, brass, copper, aluminum, carbon steel, alloy steel etc.