End Frame/Channel: load_capacity 5000N static, flatness 0.2mm/m

Component Specifications

Definition

The End Frame/Channel is a precision-engineered structural element in blade assemblies, typically forming the terminal section that interfaces with other machine components. It serves as a rigid mounting platform, ensuring proper blade alignment, distributing operational loads, and maintaining structural integrity under dynamic conditions. This component often incorporates channels for cable routing, fluid conduits, or sensor integration.

Working Principle

Functions as a load-bearing structural member that transfers forces from the blade assembly to the machine frame while maintaining precise geometric alignment. It provides a stable reference plane for blade mounting and may incorporate damping features to absorb vibrations.

Materials

Typically fabricated from structural steel (ASTM A36, S355JR), aluminum alloys (6061-T6, 7075-T6), or high-strength composites. Surface treatments include powder coating, anodizing, or galvanizing for corrosion resistance.

Technical Parameters

Parameter	Typical range	Notes & selection driver
Weight	Varies by material (2-15kg typical)
Flatness	0.2mm/m
Load Capacity	5000N static
Surface Finish	Ra 3.2μm
Dimensional Tolerance	±0.5mm
Mounting Hole Pattern	ISO metric thread

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 2768, DIN 7168

Parent Products

This component is used in the following industrial products

Blade Assembly

A set of blades arranged in a frame that controls airflow, light, or visibility in dampers and louvers.

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Engineering Analysis

Risks & Mitigation

fatigue failure under cyclic loading
corrosion in harsh environments
misalignment due to improper installation
vibration-induced loosening of fasteners

FMEA Triads

Trigger: Inadequate material strength or improper heat treatment
Failure: Structural deformation or fracture under operational loads
Mitigation: Use certified materials with proper mechanical properties, implement regular inspection protocols

Trigger: Corrosive environment without adequate protection
Failure: Reduced cross-section and load-bearing capacity due to corrosion
Mitigation: Apply appropriate corrosion-resistant coatings, implement environmental controls

Trigger: Improper installation or mounting
Failure: Misalignment leading to premature blade wear or machine vibration
Mitigation: Follow precise installation procedures, use alignment tools, implement torque control

Industrial Ecosystem

Compatible With

Typical Suppliers & Equivalents

Compliance & Inspection

Tolerance

Geometric tolerances per ISO 2768-m, dimensional tolerances ±0.5mm

Test Method

Dimensional verification with CMM, load testing per ISO 12100, vibration testing per ISO 10816

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 End Frame/Channel

Manufacturer profiles associated with End Frame/Channel.

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Frequently Asked Questions

What is the primary function of an End Frame/Channel in blade assemblies?

The primary function is to provide structural support, ensure precise blade alignment, distribute operational loads, and serve as an interface between the blade assembly and other machine components.

What materials are commonly used for manufacturing End Frame/Channel components?

Common materials include structural steel (ASTM A36), aluminum alloys (6061-T6), and occasionally high-strength composites, with surface treatments like powder coating or anodizing for durability.

How does the End Frame/Channel contribute to machine safety?

It maintains structural integrity under load, prevents misalignment that could cause blade failure, and may incorporate features for secure mounting of safety guards or sensors.

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.

End Frame/Channel