Linear motion (LM) shafts are integral components extensively utilized across a diverse range of industrial applications, including robotics, electronic devices, guide rods, transmission shafts, and pillars. These shafts are pivotal in mechanical sectors such as electronics, packaging, chemical, medical, textile, printing, engineering, transportation, steel, and mining. Additionally, they play a crucial role in the functioning of hydraulic cylinders, operating rods, adjustment rods, linear motion systems, and automation devices.
Chrome Plated Bar, Linear Motion Shaft
Linear Motion Shaft
As a leading manufacturer and supplier with more than 15 years of professional experience, EASTAI specializes in manufacturing and exporting Linear Motion Shaft worldwide. Our commitment to quality and customer satisfaction has driven our success from China to the global market.
If you have any questions or need assistance, please feel free to contact us at jeff@east-ai.cn. Our professional team guarantees a response within one business day to ensure your needs are met in a timely and efficient manner.
Categories: Chrome Plated Bar, Linear Motion Shaft
SUPPLY CONDITON | Ordinary or chromium or nickel plating |
---|---|
CHROME | 20 to 30 micron |
SURFACE ROUGHNESS | Ra≤0.2micron |
Tolerances on Diameter | ISO f7/f8 |
Ovality | Half of the specified tolerance |
Straightness | For diameters less than 20mm, maximum deviation is 0.15 per 1000mm. For diameters greater than 20mm, maximum deviation is 0.1 per 1000mm. |
Surface Hardness | Minimum 900HV; induction hardness ranges from HRC52 to HRC58. |
Cohesion | No cracks, breaking, or detaching after thermal shock (heated to 300℃ and cooled in water). |
Porosity | Testing conducted according to ISO 1456/1458, with results evaluated per ISO 4540, achieving a rating of 8-10. |
Corrosion Resistance | Tested in natural salt spray as per ASTM B 117 for a duration of 120 hours. |
Packing | Material is treated with anti-rust oil, each rod is then packed in a paper sleeve, followed by bubble film winding, and finally placed in a wooden case. |
Certificate | Includes an inspection report, raw material certificate, and certificates for heat treatment and chrome plating. |