{
  "card_url": "https://itha.ai/c/sierramotion.com/card.json",
  "status": "unclaimed",
  "updated_at": "2026-09-28",
  "revision": 2,
  "provenance_url": "https://itha.ai/c/sierramotion.com/provenance.json",
  "card": {
    "icp": {
      "use_cases": [
        "Motors for vacuum environments",
        "Custom motors and motion assemblies for OEM equipment"
      ],
      "industries": [
        "Medical devices",
        "Semiconductor",
        "Military and aerospace"
      ]
    },
    "itha": "0.2",
    "company": {
      "hq": {
        "city": "Loomis",
        "region": "CA",
        "country": "US"
      },
      "url": "https://www.sierramotion.com/",
      "name": "Sierramotion",
      "domain": "sierramotion.com",
      "same_as": [
        "https://www.linkedin.com/company/sierramotion/"
      ],
      "legal_name": "Sierramotion, Inc.",
      "description": "Sierramotion, a division of Allient (formerly Allied Motion Technologies), designs, builds, tests and supplies custom motors, frameless and axial flux motors, and precision motion assemblies from prototypes to volume production."
    },
    "offerings": [
      {
        "id": "stsr-frameless-torque-motors",
        "url": "https://www.sierramotion.com/products/motion-components/sts-frameless-torque-motors/",
        "kind": "component",
        "name": "STSR Frameless Torque Motors",
        "role": "manufacturer",
        "summary": "Standard frameless torque motors for direct drive and integrated precision gear drive applications. Six standard models, 38 mm to 165 mm diameter, 0.17–6.16 Nm rated torque, 12–325 VDC bus.",
        "category": "motor"
      },
      {
        "id": "stsa-axial-flux-motors",
        "url": "https://www.sierramotion.com/products/motion-components/stsa-axial-flux-motors/",
        "kind": "component",
        "name": "STSA Axial Flux Motors",
        "role": "manufacturer",
        "summary": "Standard slotless axial flux motors with zero cogging torque for low-profile applications such as cameras, gimbals and scanning systems. Seven standard models, 0.16–49.90 Nm rated torque.",
        "category": "motor"
      },
      {
        "id": "custom-motors",
        "url": "https://www.sierramotion.com/products/motion-components/custom-motors/",
        "kind": "component",
        "name": "Custom Motors",
        "role": "manufacturer",
        "terms": {
          "lead_time_weeks": {
            "max": 8
          }
        },
        "summary": "Custom limited-angle, rotary, linear and voice coil motors, 8 mm to 2 m in diameter, including designs for vacuum, EUV vacuum, water, blood and autoclave sterilization.",
        "category": "motor"
      },
      {
        "id": "smrt-2000-robot-joint",
        "url": "https://www.sierramotion.com/products/mechatronic-assemblies/smrt-2000-robot-joint/",
        "kind": "component",
        "name": "SMRT-2000 Robot Joint",
        "role": "manufacturer",
        "summary": "Integrated robot joint combining a zero-backlash high-ratio gear, frameless torque motor and absolute encoder. Offered in 75, 86 and 97 mm OD sizes for traditional and collaborative robots.",
        "category": "actuator",
        "extensions": {
          "robotics": {
            "category": "actuator",
            "protocols": [
              "biss_c"
            ],
            "spec_version": "0.2"
          }
        }
      },
      {
        "id": "motor-and-motion-system-design",
        "url": "https://www.sierramotion.com/services/motor-and-motion-system-design/",
        "kind": "service",
        "name": "Motor and Motion System Design",
        "role": "service_provider",
        "summary": "Design of motors and mechatronic systems to application requirements, using finite element magnetic, mechanical and thermal simulation, CFD cooling analysis, and functional testing.",
        "category": "engineering_service"
      },
      {
        "id": "manufacturing-options",
        "url": "https://www.sierramotion.com/services/manufacturing-options/",
        "kind": "service",
        "name": "Manufacturing Options",
        "role": "manufacturer",
        "summary": "Prototype and low-volume production of specialty coils, magnet assemblies, mechatronic assemblies and actuators; designs transfer to high-volume production through parent company Allient.",
        "category": "contract_manufacturing"
      }
    ],
    "engagement": {
      "url": "https://www.sierramotion.com/contact-us/",
      "email": "info@sierramotion.com",
      "phone": "916-259-1868",
      "methods": [
        "quote_request"
      ]
    },
    "extensions": {
      "robotics": {
        "roles": [
          "component_manufacturer"
        ],
        "spec_version": "0.2"
      }
    },
    "updated_at": "2026-09-28"
  }
}