Junction Region: Diameter 10-50 mm, Tolerance ±0.05 mm

Component Specifications

Definition

The junction region in active devices is a specialized interface component designed to connect multiple functional elements within machinery, ensuring precise alignment, secure attachment, and efficient transmission of mechanical forces, electrical signals, or fluid flows. It serves as a structural and functional hub that maintains system integrity under operational stresses.

Working Principle

Operates by providing a stable, low-resistance interface between connected parts, utilizing mechanical fastening, sealing, or conductive properties to enable seamless interaction. It distributes loads, minimizes vibration, and prevents misalignment through engineered geometries and material properties.

Materials

Typically made from high-strength alloys (e.g., stainless steel AISI 304/316), aluminum alloys (e.g., 6061-T6), or engineered polymers (e.g., PEEK, PTFE), selected for durability, corrosion resistance, and thermal stability.

Technical Parameters

Parameter	Typical range	Notes & selection driver
Diameter	10-50 mm
Tolerance	±0.05 mm
Surface Finish	Ra 0.8 μm
Pressure Rating	Up to 10 MPa
Operating Temperature	-40°C to 150°C

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Standards

ISO 9001, DIN 71802

Parent Products

This component is used in the following industrial products

Active Device

Electronic component that requires external power to operate and can amplify, switch, or process signals

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Engineering Analysis

Risks & Mitigation

Misalignment leading to system failure
Material fatigue under cyclic loads
Corrosion in harsh environments

FMEA Triads

Trigger: Improper installation
Failure: Connection loosening
Mitigation: Use torque-controlled fastening and regular inspections

Trigger: Material degradation
Failure: Crack formation
Mitigation: Apply protective coatings and monitor environmental conditions

Industrial Ecosystem

Compatible With

Typical Suppliers & Equivalents

Compliance & Inspection

Tolerance

Meets ISO 2768-mK standards

Test Method

Dimensional verification via CMM, pressure testing per ISO 5208

Procurement Evaluation Criteria

A practical evidence checklist for RFQ preparation and supplier evaluation.

Technical documentation

Request current drawings, revision history, and a signed specification sheet.

Manufacturing capability

Verify equipment lists, process limits, capacity, and representative production evidence.

Inspection readiness

Confirm test methods, calibrated equipment, sampling plans, and traceable reports.

Supplier transparency

Check the legal entity, factory address, ownership, certifications, and direct contacts.

CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.

Manufacturers of Junction Region

Manufacturer profiles associated with Junction Region.

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Frequently Asked Questions

What is the primary function of a junction region in active devices?

It ensures reliable connection and energy transfer between components, maintaining system performance and safety.

How do I select the right material for a junction region?

Choose based on operational environment: alloys for high strength, polymers for corrosion resistance, considering factors like load and temperature.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.

Preliminary Technical Classification

This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

Junction Region