Spec

Codefragmenten

curl "https://api.oanor.com/bearing-api/v1/meta" \
  -H "x-oanor-key: oanor_test_..."

await fetch("https://api.oanor.com/bearing-api/v1/meta", {
  headers: { "x-oanor-key": "oanor_test_..." }
});

$ch = curl_init("https://api.oanor.com/bearing-api/v1/meta");
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$out = curl_exec($ch);

import requests
requests.get(
    "https://api.oanor.com/bearing-api/v1/meta",
    headers={"x-oanor-key": "oanor_test_..."}
)

Voorbeeldrespons

Een echte respons van dit endpoint, vastgelegd bij de laatste health check.

{
    "data": {
        "notes": "Loads in newtons, speed in rpm. a1 from the ISO 281 reliability table (90–99.95 %). Idealised — excludes lubrication and contamination (a_ISO) factors.",
        "service": "bearing-api",
        "formulae": {
            "hours": "L10h = 1e6/(60·n) · (C/P)^p",
            "rating_life": "L10 = (C/P)^p,  p = 3 (ball), 10/3 (roller)",
            "adjusted_life": "Lna = a1 · L10",
            "equivalent_load": "P = X·Fr + Y·Fa"
        },
        "endpoints": {
            "GET /v1/life": "Basic rating life L10 = (C/P)^p in million revolutions and hours; solves C or P from a target life.",
            "GET /v1/load": "Equivalent dynamic load P = X·Fr + Y·Fa from radial and axial loads.",
            "GET /v1/meta": "This document.",
            "GET /v1/reliability": "Reliability-adjusted life Lna = a1·L10 for a chosen survival probability."
        },
        "description": "Rolling-element bearing life calculator (ISO 281): basic rating life, equivalent dynamic load, and reliability-adjusted life for ball and roller bearings."
    },
    "meta": {
        "timestamp": "2026-06-04T10:18:36.803Z",
        "request_id": "44de388c-e073-4688-9280-e895bf9b0d34"
    },
    "status": "ok",
    "message": "Meta",
    "success": true
}