"axle weight" meaning in English

{
  "forms": [
    {
      "form": "axle weights",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "axle weight (plural axle weights)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1942 May-June, Ashley Brown, “Classifying Locomotives by Symbols”, in Railway Magazine, page 135:",
          "text": "It may be objected that this system fails to take into account of possibly the most important of all practical considerations, maximum axle weight.",
          "type": "quote"
        }
      ],
      "glosses": [
        "The total weight placed upon an axle and its attached wheels, which is transmitted to a road or rail surface."
      ],
      "id": "en-axle_weight-en-noun-xPc21A01",
      "related": [
        {
          "word": "axle load"
        },
        {
          "word": "axleload"
        },
        {
          "word": "axle loading"
        }
      ]
    }
  ],
  "word": "axle weight"
}

{
  "forms": [
    {
      "form": "axle weights",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "axle weight (plural axle weights)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "axle load"
    },
    {
      "word": "axleload"
    },
    {
      "word": "axle loading"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "ref": "1942 May-June, Ashley Brown, “Classifying Locomotives by Symbols”, in Railway Magazine, page 135:",
          "text": "It may be objected that this system fails to take into account of possibly the most important of all practical considerations, maximum axle weight.",
          "type": "quote"
        }
      ],
      "glosses": [
        "The total weight placed upon an axle and its attached wheels, which is transmitted to a road or rail surface."
      ]
    }
  ],
  "word": "axle weight"
}