Precision CNC Turn-Mill Flange Hub with Raised Boss and Multi-Hole Design

This precision CNC turn-mill flange hub is a custom-machined circular component featuring a wide flange body, raised central boss and multiple machined holes. The integrated flange and hub structure provides a practical interface for mounting, positioning and connection within customized mechanical assemblies.

The main circular geometry and central hub can be produced through CNC turning, while the flange hole pattern and additional features are completed through CNC drilling and milling operations. This combination of machining processes allows multiple features to be produced accurately on a single component according to the customer's engineering requirements.

The component shown features a raised central section with a machined internal opening, surrounded by a flat flange with multiple larger mounting holes and smaller auxiliary holes. The stepped geometry between the flange and lower cylindrical section creates a compact mechanical interface suitable for customized equipment designs.

The hole quantity, hole diameter, bolt-circle arrangement, central bore, flange dimensions and overall part geometry can be customized according to customer drawings or 3D CAD models. Dimensional tolerances and surface finish requirements can also be specified according to the application.

ChenRong provides custom CNC machining services for prototype, low-volume and repeat production. Manufacturing processes are selected according to the component geometry, material and technical requirements to support different OEM machining projects.

This CNC machined flange hub can be integrated into industrial machinery, automation equipment, mechanical assemblies and other engineered systems requiring a customized flange and hub structure.

• Industrial Equipment

  The flange hub can be used as a mounting or connection component in customized industrial machinery and equipment.

• Automation Equipment

  The multi-hole flange structure can provide a customized mounting interface for automation equipment and mechanical systems.

• Mechanical Assemblies

  The raised central hub and flange body can be integrated into assemblies requiring accurate positioning, mounting or component connection.

• OEM Machinery

  The overall dimensions, hole pattern and central opening can be customized for OEM machinery according to specific engineering requirements.

1. Integrated Flange and Hub Structure

   The component combines a circular flange with a raised central boss to create a compact and functional mechanical interface.

2. Multi-Hole Mounting Pattern

   Multiple holes are arranged around the flange and can be customized according to the required mounting pattern.

3. Machined Central Bore

   The raised central hub incorporates a machined internal opening for integration with mating components.

4. Stepped Geometric Design

   The flange, raised hub and lower cylindrical section form multiple stepped features that can be produced through coordinated CNC machining operations.

5. Combined CNC Processes

   CNC turning, milling and drilling can be used together to manufacture the different geometric features of the component.

6. Drawing-Based Customization

   The flange diameter, hub dimensions, bore size, hole pattern and other features can be manufactured according to customer drawings or 3D CAD models.

1. Complex Feature Integration

   Multiple circular, stepped and hole features can be incorporated into one machined component.

2. Custom Mounting Configuration

   The number, size and arrangement of flange holes can be customized according to the customer's assembly design.

3. Accurate Circular Geometry

   CNC turning is suitable for producing the main flange, hub and concentric cylindrical features.

4. Flexible Secondary Machining

   Drilling and milling operations can be combined with turning to complete complex secondary features.

5. OEM / ODM Production

   The component can be manufactured according to customer drawings, CAD models and technical specifications.

6. Flexible Production Quantities

   The machining service can support prototype, low-volume and repeat production requirements.

1. Q1: Can this CNC flange hub be customized?

   Yes. The flange diameter, hub dimensions, central bore, hole pattern and other features can be customized according to customer drawings or 3D CAD models.

2. Q2: What machining processes are used for this flange component?

   The component can be manufactured using CNC turning, milling and drilling processes according to the final part design.

3. Q3: Can the number and position of flange holes be changed?

   Yes. The hole quantity, diameter, spacing and position can be customized according to the required mounting configuration.

4. Q4: Can the central bore be customized?

   Yes. The diameter, depth and related geometric features of the central opening can be specified according to the engineering drawing.

5. Q5: Can you manufacture prototypes and small batches?

   Yes. Custom CNC machining can support prototype, low-volume and repeat production requirements.

6. Q6: What information is required for a quotation?

   Please provide the 2D engineering drawing or 3D CAD model, material, quantity, dimensional tolerances, surface fin