Vibration Springs: Load Capacity 50-5000 kg

Component Specifications

Definition

Vibration springs are precision-engineered mechanical components that utilize elastic deformation to mitigate oscillatory forces in machinery. They function as part of vibration isolation systems, typically installed between the machine base and drive unit to prevent transmission of harmful vibrations to surrounding structures, reduce noise, and protect sensitive components from fatigue failure.

Working Principle

Vibration springs operate on Hooke's Law (F = kx), where applied force causes proportional elastic deformation. They store kinetic energy from vibrations as potential energy during compression/extension, then release it gradually through controlled oscillation damping. When integrated into isolation mounts, they create a low-frequency resonant system that decouples the machine from its foundation.

Materials

High-carbon steel (SAE 1060-1095), stainless steel (AISI 302/316), chrome silicon, chrome vanadium, or Inconel for high-temperature applications. Wire diameters range from 1-50mm with surface treatments like zinc plating, powder coating, or passivation for corrosion resistance.

Technical Parameters

Parameter	Typical range	Notes & selection driver
Spring Rate	10-500 N/mm
Fatigue Life	>1 million cycles
Damping Ratio	0.05-0.2
Load Capacity	50-5000 kg
Temperature Range	-40°C to +250°C
Resonant Frequency	3-15 Hz

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 2162, DIN 2095, ISO 10243, DIN 2096

Parent Products

This component is used in the following industrial products

Base with Drive Unit

The structural foundation and power transmission component of a vibratory feed bowl system

View Product Details

Engineering Analysis

Risks & Mitigation

Fatigue failure from cyclic loading
Corrosion in humid environments
Resonance amplification if improperly tuned
Creep at elevated temperatures

FMEA Triads

Trigger: Material fatigue from continuous cyclic loading
Failure: Spring fracture leading to complete loss of vibration isolation
Mitigation: Implement regular NDT inspections, use fatigue-resistant alloys, and maintain within 80% of maximum design load

Trigger: Corrosion due to environmental exposure
Failure: Reduced cross-sectional area and premature failure
Mitigation: Apply protective coatings, use stainless steel materials, and implement environmental controls

Industrial Ecosystem

Compatible With

Typical Suppliers & Equivalents

Compliance & Inspection

Tolerance

±5% on spring rate, ±2% on free length per ISO 2162

Test Method

Static load testing per ISO 7500-1, fatigue testing per DIN 50100, 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

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Manufacturers of Vibration Springs

Manufacturer profiles associated with Vibration Springs.

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Compiled and source-reviewed by the CNFX editorial team. Each manufacturer above links to the page on that company's own website where the product is listed, with the date we checked it. How we source and review

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Frequently Asked Questions

How do vibration springs differ from regular compression springs?

Vibration springs are specifically engineered with precise spring rates and damping characteristics to absorb oscillatory motions, whereas standard compression springs are designed primarily for static load applications.

What maintenance do vibration springs require?

Regular inspection for corrosion, fatigue cracks, and permanent set. Lubrication may be needed for certain types, and load testing should be performed annually to ensure spring rate consistency.

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.

Vibration Springs