Product Details
This sand cast aluminum housing is engineered for applications requiring stable structural support and reliable performance under repeated assembly. Produced from 6061-T6 aluminum alloy (per ASTM B211/B221) and finished through precision CNC machining, the part delivers a solid combination of strength, dimensional stability, and corrosion resistance.
Key Specifications
Overall height: 44.5 mm
Outer diameter: Ø37 mm
Inner bore: Ø31.75 mm × depth 20 mm
Secondary bore: Ø12.7 mm × depth 37 mm
Side through-hole: Ø3.2 mm
All critical surfaces are machined to ensure smooth fitting and consistent alignment with mating components.
Material & Casting Process
The housing is produced from sand-cast 6061-T6 aluminum, then fully machined to achieve its final tolerances.
This process offers:
Excellent strength-to-weight ratio
Good thermal stability
Reliable mechanical properties for equipment housings
The combination of sand casting and CNC machining also ensures structural integrity while maintaining a clean, accurate internal geometry.
Surface Finish
The part receives a red sulfuric anodized coating, compliant with MIL-A-8625 Type II, Class 2.
This provides:
Improved corrosion protection
Uniform semi-gloss appearance
Enhanced resistance to wear
Increased surface hardness
Applications
Designed for use in compact assemblies, this aluminum housing is suitable for:
Mechanical fixtures
Instrument casings
Device enclosures
Custom automation parts
Its durable construction and anodized finish make it a dependable choice for both functional and aesthetic applications.
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