Linear Chromed Steel Rod is the core component for achieving high-precision linear motion in industrial equipment, designed specifically for automated machinery, precision instruments, and heavy-duty equipment. Using high-quality 45 # steel as the base material, the surface is treated with hard chrome plating, precision grinding, and mirror polishing processes. The linear chromed steel rod's coating is over 10 μm thick and has a hardness as high as HRC58 - 62. This gives it wear - resistant, corrosion - resistant, and highly smooth properties.
Owing to its excellent performance in linear motion, this rod has found widespread use. You can see it at work in robotic arms, where precise movements are a must. CNC machine tools also rely on it to ensure high - precision machining. In the automotive manufacturing industry, it helps keep automated production lines running smoothly. And in medical equipment, its precision and reliability are crucial for accurate operations. It is particularly suitable for use with linear bearings to assist equipment in achieving stable, low friction precision transmission
Details
Core advantages
1.Super wear-resistant and corrosion-resistant: The hard chromium coating has a hardness of HRC58-62 and a surface roughness as low as Ra0.2-0.4 μ m, which can resist oil stains, dust, and chemical media erosion, extending its service life by more than three times.
2.High precision linear motion: Supports customized straightness, with a straightness error of ≤ 0.01mm within a length of 500mm, ensuring smooth and error free operation of the equipment.
3.Diversified adaptability: supports high-precision customization with an outer diameter tolerance of ± 0.004mm, adapts to various linear bearings and automation components, and meets precision assembly requirements.
4.Long term stability: The surface undergoes high-frequency heat treatment to reduce wear and vibration, making it suitable for high-frequency and heavy-duty working conditions.
Applicable scenarios
Intelligent manufacturing: robotic arm joints, automated production line conveyor systems
Precision machining: CNC machine tool guide rails, laser cutting platforms
Automotive industry: engine piston rod, hydraulic cylinder guide shaft
Medical equipment: CT machine slides, surgical robot transmission components
Food equipment: food packaging equipment, food automation production line
Sewing equipment: Sewing equipment
Product Specification Parameters
Specifications and models
After sales and dispatch
We use advanced equipment and strict management to provide customers with cost-effective transmission components. We have full confidence in our quality and provide customers with a one-year warranty service. Regarding shipping, most products are in stock and can be shipped within a week via express delivery, air freight, or sea freight. Large scale shipments need to be negotiated based on the order quantity. If you have any questions, please feel free to consult us. We are available 24 hours a day.
Choose a Linear Chromed Steel Rod to inject long-lasting kinetic energy into precision transmission!
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