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GD&T Concentricity & Coaxiality Opposed Median Points Calculator

Easily calculate and compute gd&t concentricity & coaxiality opposed median points calculator with accurate equations, live formulas, and expert guidance.

Number of diametrically opposed point pairs measured.

Maximum distance from datum axis to median point of any pair.

Tolerance zone diameter around datum axis.

Calculated Result
0.03 Ø mm

Actual Concentricity

Actual Concentricity

0.03 Ø mm

Actual Concentricity Diameter Mm

0.03

Maximum Median Point Radial Distance Mm

0.015

Concentricity Compliance Status

CONCENTRIC: All median points fall inside cylindrical zone

Asme Status Note

ASME Y14.5-2018 removed concentricity in favor of Position and Runout due to high inspection complexity

0.03 — Ø mm

Calculation Breakdown

  1. Applied FormulaEvaluates the GD&T concentricity cylindrical tolerance zone around a datum axis by calculating the radial scatter of all diametrically opposed median points per ASME Y14.5.\text{Concentricity} = 2 \max(r_m)

Concentricity Median Points Metric Output

Interactive visualization based on your current inputs

Calculated Value
0.00.30.50.81.0Actual Concentricity

What Is the GD&T Concentricity & Coaxiality Opposed Median Points Calculator?

This tool computes gd&t concentricity & coaxiality opposed median points calculator with high precision arithmetic.

How Does the GD&T Concentricity & Coaxiality Opposed Median Points Calculator Work?

Evaluates the GD&T concentricity cylindrical tolerance zone around a datum axis by calculating the radial scatter of all diametrically opposed median points per ASME Y14.5.

GD&T Concentricity & Coaxiality Opposed Median Points Calculator Formula & Variables

The core mathematical equation utilized by this calculator is expressed as:

Concentricity=2max⁡(rm)\text{Concentricity} = 2 \max(r_m)

Evaluates the GD&T concentricity cylindrical tolerance zone around a datum axis by calculating the radial scatter of all diametrically opposed median points per ASME Y14.5.

How to Use the GD&T Concentricity & Coaxiality Opposed Median Points Calculator

  1. Enter your parameters into the designated input fields to calculate the result immediately.

Step-by-Step Example Calculation

GD&T Concentricity & Coaxiality Opposed Median Points Calculator Example

Input Values:

crossSectionPointsCount:8.0
maxObservedMedianOffsetMm:0.015
drawingConcentricityToleranceMm:0.040
Worked Steps: Sample evaluation based on standard reference conditions.

Understanding Your Result

The calculated primary figure indicates the optimal or required Ø mm.

Factors That Affect the Result

  • Measurement tolerances, operational variance, and real-world conditions.

When Should You Use This Calculator?

  • Everyday budgeting, technical homework, professional estimation, and household projects.

Assumptions & Limitations

  • Assumes standard atmospheric or environmental parameters unless specified.

Frequently Asked Questions

Calculation Accuracy & Reference Note

Double-precision IEEE 754 arithmetic with validated empirical constants.

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