Product Overview
This Stainless Steel Precision Shaft is machined from high-quality 300 Series CRES, offering consistent mechanical strength and corrosion resistance. The component features a straight cylindrical body with clean transitions and accurate geometry, making it suitable for industrial linkage mechanisms, valve assemblies, and equipment requiring stable axial or rotational movement. As part of our Custom Machined Shaft Components, each piece is produced to ensure reliable fit and smooth operation in demanding environments.
Key Dimensions
Overall Length: 4.75 in
Outer Diameter: Ø0.6250 ±0.0005 in
Through Holes: Three holes, Ø0.250 (+0.005 / -0.001)
Structure: One end with a single through-hole; opposite section with two aligned holes
Finish: Smooth machined surface with precise edge control
Material & Construction
Manufactured from 300 Series Corrosion-Resistant Steel, the shaft provides:
Strong resistance to moisture and oxidation
Stable performance under machining and operational loads
High dimensional accuracy suitable for precision assemblies
Each feature is produced using CNC turning and precision drilling to maintain concentricity, hole-position accuracy, and uniform surface quality. This ensures that every corrosion-resistant steel rod meets the functional requirements of industrial-grade applications.
Application
This shaft is widely used as a linkage pin, pivot rod, connector shaft, or transmission element in various equipment. Its precise tolerances and corrosion-resistant properties make it well-suited for automation machinery, valve components, measurement instruments, and custom mechanical systems where dependable performance is required.
FAQ
Q: What material options are available besides 300 Series CRES?
A: This shaft is primarily manufactured from 300 Series CRES for its corrosion resistance. If needed, it can also be produced in 17-4PH, 416 stainless steel, or other alloys based on the application environment.
Q: Can you customize the hole pattern or overall length?
A: Yes. Hole diameter, spacing, overall length, and end features can all be customized according to drawings or specific functional requirements.
Q: What machining tolerances can you achieve on the diameter and hole size?
A: The default tolerance on this part is Ø0.6250 ±0.0005 for the outer diameter and Ø0.250 (+0.005 / -0.001) for the holes. Tighter tolerances can be supported depending on the material and geometry.
Q: Do you provide surface treatments or passivation for stainless steel shafts?
A: Yes. Passivation per ASTM A967/AMS2700 is available, along with polishing, brushing, and deburring to enhance corrosion resistance and appearance.
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