Structured Manufacturing Data (2026)

Elevation Pivot Joint

Based on aggregated insights from structured factory profiles within the CNFX directory, the standard Elevation Pivot Joint used in the Machinery and Equipment Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.

Technical Definition & Core Assembly

A canonical Elevation Pivot Joint is characterized by the integration of Pivot Pin and Bearing Bushing. In industrial production environments, manufacturers listed on CNFX commonly emphasize Alloy Steel construction to support stable, high-cycle operation across diverse manufacturing scenarios.

A mechanical joint that allows rotational movement for elevation adjustment within a swivel base assembly.

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Product Specifications

Technical details and manufacturing context for Elevation Pivot Joint

Definition
The Elevation Pivot Joint is a critical component of the Swivel Base that enables controlled angular movement for height or elevation adjustment. It serves as the rotational interface between the base structure and the elevated platform, allowing smooth pivoting motion while maintaining structural integrity and load-bearing capacity.
Working Principle
The joint operates on a pivot mechanism where a central pin or bearing allows rotational movement around a fixed axis. When force is applied to adjust elevation, the joint rotates smoothly within its designed range, transferring motion from the adjustment mechanism to the elevated component while maintaining alignment and minimizing friction.
Common Materials
Alloy Steel, Bronze Bushing, Lubricant
Technical Parameters
  • Pivot pin diameter and bearing clearance specifications (mm) Per Request
Components / BOM
  • Pivot Pin Part
    Central rotating shaft that enables joint movement
    Material: Hardened Alloy Steel
  • Bearing Bushing Part
    Reduces friction between moving parts and provides wear resistance
    Material: Bronze or Polymer Composite
  • Retaining Ring Part
    Secures pivot pin in position and prevents axial movement
    Material: Spring Steel

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Elevation Pivot Joint.

Elevation Hinge Tilt Pivot Joint alloy steel elevation pivot joint bronze bushing swivel base assembly machinery elevation adjustment joint pivot pin retaining ring joint industrial rotational movement joint

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Swivel Base
View system integration details

Industrial Ecosystem & Supply Chain Structure

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: Up to 150 psi
other spec: Max angular deflection: ±15°, Max rotational speed: 30 RPM
temperature: -40°C to 120°C
Media Compatibility
✓ Hydraulic fluids ✓ Lubricated water systems ✓ Industrial gases
Unsuitable: Abrasive slurries with >5% solids concentration
Sizing Data Required
  • Required angular deflection range
  • Maximum operating pressure
  • Connection interface dimensions

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Wear and Seizure
Cause: Inadequate lubrication leading to metal-to-metal contact, contamination ingress (dust, moisture), or misalignment causing uneven load distribution and accelerated wear.
Corrosion and Fatigue Cracking
Cause: Exposure to corrosive environments (e.g., moisture, chemicals) without proper protective coatings, combined with cyclic loading stresses that initiate cracks at stress concentration points.
Maintenance Indicators
  • Excessive noise (grinding, squeaking) during pivot movement indicating lubrication failure or component wear.
  • Visible fluid leakage (oil, grease) or rust formation around the joint, suggesting seal degradation or corrosion.
Engineering Tips
  • Implement a strict lubrication schedule using manufacturer-recommended greases/oils and ensure seals are intact to prevent contamination.
  • Conduct regular alignment checks and load distribution assessments to avoid uneven stress, and apply protective coatings (e.g., zinc plating, paint) in corrosive environments.

Compliance & Manufacturing Standards

Reference Standards
ISO 9001:2015 - Quality Management Systems ASTM A370 - Standard Test Methods and Definitions for Mechanical Testing of Steel Products CE Marking - Directive 2006/42/EC (Machinery)
Manufacturing Precision
  • Bore Diameter: +/-0.025mm
  • Surface Flatness: 0.05mm per 100mm
Quality Inspection
  • Dimensional Verification via CMM (Coordinate Measuring Machine)
  • Magnetic Particle Inspection (MPI) for Surface Cracks

Factories Producing Elevation Pivot Joint

Manufacturer profiles with relevant production capability in China

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Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.

Technical documentation
4/5
Manufacturing capability
4/5
Inspection readiness
5/5
Supplier transparency
3/5

These scores are example evaluation dimensions, not real customer ratings, country-specific buyer feedback, or live inquiry activity.

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Frequently Asked Questions

What materials are used in the Elevation Pivot Joint?

The Elevation Pivot Joint is constructed from high-strength alloy steel for durability, features a bronze bushing for smooth rotation, and includes lubricant for reduced friction and wear.

What are the main components in the BOM for this joint?

The Bill of Materials includes a bearing bushing for support, a pivot pin for the rotational axis, and a retaining ring to secure components in place within the assembly.

How does the Elevation Pivot Joint function in machinery?

It enables precise rotational movement for elevation adjustment within a swivel base assembly, allowing controlled angular positioning in industrial equipment and machinery applications.

Can I contact factories directly on CNFX?

CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.

Data basis: CNFX manufacturer profiles, technical classification, publicly available product information, and ongoing plausibility checks for Machinery and Equipment Manufacturing.

Data Basis

CNFX manufacturer profiles, technical classification, publicly available product information, and ongoing plausibility checks.

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.

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