INDUSTRY COMPONENT

Main Body Ring

Main Body Ring is a critical structural component in anti-telescoping devices that provides radial support and alignment for telescoping prevention mechanisms.

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Component Specifications

Definition
The Main Body Ring is a precision-engineered annular component that serves as the primary structural element in anti-telescoping devices. It functions as the mounting platform and alignment reference for all internal telescoping prevention mechanisms, ensuring proper radial distribution of forces and maintaining concentric alignment between moving and stationary parts. This component is designed to withstand significant axial and radial loads while maintaining dimensional stability under varying operational conditions.
Working Principle
The Main Body Ring operates on the principle of radial force distribution and concentric alignment. It provides a rigid circular structure that maintains precise alignment between the inner and outer components of the anti-telescoping device. By distributing radial forces evenly around its circumference, it prevents localized stress concentrations that could lead to telescoping failures. The ring's geometry ensures that all telescoping prevention mechanisms operate in perfect synchronization, maintaining consistent clearance and preventing axial displacement of nested components.
Materials
High-strength alloy steel (typically AISI 4140 or equivalent), heat-treated to HRC 28-32 for optimal strength-to-toughness ratio. Surface finish: 0.8-1.6 μm Ra. Corrosion protection: Zinc-nickel plating or powder coating per application requirements.
Technical Parameters
  • Weight 2-25 kg
  • Flatness 0.1 mm/m
  • Thickness 15-40 mm
  • Load Capacity 50-200 kN radial, 20-100 kN axial
  • Inner Diameter 120-480 mm (application specific)
  • Outer Diameter 150-500 mm (application specific)
  • Surface Hardness HRC 28-32
  • Concentricity Tolerance ±0.05 mm
  • Maximum Operating Temperature 150°C
Standards
ISO 286-2, DIN 7150, ISO 2768-mK, DIN 7184

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Main Body Ring.

main body ring anti-telescoping device industrial components machine parts radial support ring alignment ring telescoping prevention industrial engineering Main Body Ring in Machinery and Equipment Manufacturing

Parent Products

This component is used in the following industrial products

Anti-telescoping Device

A mechanical component in RO membrane elements that prevents axial movement and maintains structural integrity under pressure.

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Engineering Analysis

Risks & Mitigation
  • Material fatigue under cyclic loading
  • Corrosion in harsh environments
  • Dimensional instability due to thermal expansion
  • Improper installation leading to misalignment
  • Wear at mounting interfaces
FMEA Triads
Trigger: Material fatigue from cyclic loading
Failure: Crack propagation leading to structural failure
Mitigation: Implement regular NDT inspections, use fatigue-resistant materials, apply proper heat treatment
Trigger: Corrosion in aggressive environments
Failure: Reduced cross-section and compromised structural integrity
Mitigation: Apply appropriate corrosion protection coatings, use corrosion-resistant alloys, implement regular maintenance
Trigger: Thermal expansion mismatch
Failure: Binding or excessive clearance leading to malfunction
Mitigation: Design with appropriate thermal expansion coefficients, maintain proper operating temperature ranges

Industrial Ecosystem

Compatible With

Interchangeable Parts

Compliance & Inspection

Tolerance
Geometric tolerances per ISO 1101, dimensional tolerances per ISO 286-2, surface finish per ISO 1302
Test Method
Dimensional verification with CMM, hardness testing per ISO 6508, NDT inspection per ISO 17635, load testing per ISO 15630

Buyer Feedback

★★★★☆ 4.8 / 5.0 (38 reviews)

"Standard OEM quality for Machinery and Equipment Manufacturing applications. The Main Body Ring arrived with full certification."

"Great transparency on the Main Body Ring components. Essential for our Machinery and Equipment Manufacturing supply chain."

"The Main Body Ring we sourced perfectly fits our Machinery and Equipment Manufacturing production line requirements."

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Frequently Asked Questions

What is the primary function of the Main Body Ring in anti-telescoping devices?

The Main Body Ring provides structural integrity and precise alignment for all telescoping prevention mechanisms, ensuring even radial force distribution and preventing axial displacement of nested components.

What materials are commonly used for Main Body Rings?

High-strength alloy steels like AISI 4140 are standard, with heat treatment to HRC 28-32 for optimal mechanical properties. Surface treatments include zinc-nickel plating or powder coating for corrosion resistance.

How does the Main Body Ring prevent telescoping failures?

By maintaining precise concentric alignment and distributing radial forces evenly, the ring prevents localized stress concentrations that could lead to component misalignment and subsequent telescoping failures.

Can I contact factories directly?

Yes, each factory profile provides direct contact information.

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