Custom CNC Machined Aluminum Mechanical Housings
Custom CNC machined aluminum mechanical housings with precision cavities, mounting interfaces and complex internal features for industrial, automation and electromechanical equipment.
Quick Info:
- Material: Aluminum 6061 / 6063 / 7075
- Process: CNC Milling
- Tolerance: ±0.03–0.05 mm
- Surface Finish: Anodizing / Bead Blasting / Powder Coating
- Machining Type: 3-Axis / 4-Axis / 5-Axis
- MOQ: 1 Piece
- Lead Time: 7–15 Working Days
Get Free Quote
Detailed Description
Custom CNC machined aluminum mechanical housings are designed to protect, locate and support mechanical or electromechanical components within machinery and equipment. Typical products include gearbox housings, actuator bodies, sensor housings, motor enclosures, control-unit bodies and precision equipment shells.
Aluminum alloys such as 6061, 6063 and 7075 provide a combination of low weight, machinability, corrosion resistance and structural strength. CNC machining can produce deep cavities, bearing bores, mounting surfaces, threaded ports, internal pockets and complex external profiles.
For housings containing bearings, shafts or precision assemblies, critical bore positions and mating surfaces can be machined from common datums to improve alignment. Multi-axis machining can reduce repeated setups and improve positional consistency across multiple faces.
Available Surface Finishes
- As-Machined: Suitable for internal mechanical housings.
- Bead Blasting: Produces a consistent matte surface.
- Clear Anodizing: Provides corrosion protection.
- Black Anodizing: Common for industrial and automation housings.
- Hard Anodizing: Improves wear resistance on functional surfaces.
- Powder Coating: Suitable for larger mechanical enclosures.
Structural & Functional Breakdown
- Internal Machined Cavities: Accommodate motors, gears, bearings or electronic modules.
- Precision Bearing Bores: Support rotating components and shaft systems.
- Mounting Bosses: Provide integrated attachment points.
- Threaded Ports: Support fasteners, fittings and interfaces.
- Mating Surfaces: Precisely machined for covers and connected assemblies.
Key Features
- Complex cavity and housing machining
- Precision bores and mounting interfaces
- Thin-wall and deep-pocket machining available
- Multi-face machining with controlled datum relationships
- Multiple anodizing and coating options
- Custom production from CAD models and drawings
Applications
- Gearbox Housings
- Motor Housings
- Actuator Bodies
- Robotics
- Automation Equipment
- Sensor Systems
- Industrial Controllers
- Mechanical Equipment
