{
 "id": "ac-cubemars-ak70-9-v3",
 "name": "CubeMars AK70-9 V3.0 KV60 Robotic Actuator",
 "subcategory": "joint-actuators",
 "brand": "CubeMars",
 "mpn": "AK70-9 V3.0 KV60",
 "summary": "Mid-size 9:1 quasi-direct-drive joint with dual 21-bit encoders for quadruped and humanoid leg joints; driver board is an order option.",
 "maker": {
  "name": "CubeMars (brand of Sanrui Intelligent, Nanchang)",
  "country": "CN",
  "role": "brand"
 },
 "made_in": "unknown",
 "specs": {
  "peak_torque_nm": {
   "label": "Peak torque",
   "value": "29.2 N·m",
   "num": 29.2,
   "unit": "N·m"
  },
  "rated_torque_nm": {
   "label": "Rated torque",
   "value": "8.5 N·m",
   "num": 8.5,
   "unit": "N·m"
  },
  "ratio": {
   "label": "Gear ratio",
   "value": "9:1 planetary",
   "num": 9
  },
  "voltage_v": {
   "label": "Voltage",
   "value": "48 V rated",
   "num": 48,
   "unit": "V"
  },
  "mass_g": {
   "label": "Mass",
   "value": "540 g",
   "num": 540,
   "unit": "g"
  },
  "interface": {
   "label": "Interface",
   "value": "CAN (XT30PW(2+2)-M) plus UART; SERVO and MIT modes",
   "num": null
  }
 },
 "price": [
  {
   "qty": 1,
   "usd": 398.9,
   "kind": "list",
   "source": "https://www.cubemars.com/product/ak70-9-v3-0-kv60-robotic-actuator.html",
   "as_of": "2026-10-30",
   "note": "Lowest option shown; the series list shows $398.9-$498.9 depending on options (driver board YES/NO selector on page)"
  }
 ],
 "moq": "unknown",
 "lead_time": "unknown",
 "hts": "unknown",
 "compliance": {
  "ndaa": "unknown",
  "blue_uas": "unknown",
  "fcc": "n/a",
  "notes": "Stock not stated on the CubeMars product page."
 },
 "links": {
  "product": "https://www.cubemars.com/product/ak70-9-v3-0-kv60-robotic-actuator.html",
  "datasheet": null,
  "cad": null
 },
 "equivalents": [
  "ac-cubemars-ak70-10",
  "ac-robstride-rs03"
 ],
 "pairs_with": [],
 "maglev": {
  "custom": "",
  "directory_ref": null
 },
 "sources": [
  {
   "url": "https://www.cubemars.com/product/ak70-9-v3-0-kv60-robotic-actuator.html",
   "what": "specs + price + stock"
  }
 ],
 "confidence": "VERIFIED",
 "stock": {
  "status": "unknown",
  "source": "https://www.cubemars.com/product/ak70-9-v3-0-kv60-robotic-actuator.html",
  "as_of": "2026-10-30"
 },
 "category": "actuators",
 "subcategory_title": "Integrated Joint Actuators",
 "icon": "joint",
 "image": {
  "url": "https://parts.trymaglev.com/img/ac-cubemars-ak70-9-v3.webp",
  "thumb": "https://parts.trymaglev.com/img/t/ac-cubemars-ak70-9-v3.webp",
  "source_image": "https://www.cubemars.com/images/202606/source_img/ak70-9-v3-0-kv60-robotic-actuator-1.jpg",
  "source_page": "https://www.cubemars.com/product/ak70-9-v3-0-kv60-robotic-actuator.html",
  "background": "removed (Apple Vision)",
  "as_of": "2026-10-30"
 },
 "origin": {
  "code": "CN",
  "basis": "hq"
 },
 "hts_resolved": {
  "code": "8501.31.40.00",
  "typical": true,
  "key": "integrated-joint-actuators",
  "basis": "subcategory",
  "confidence": "low",
  "note": "No modern ruling found for a motor+reducer+driver+encoder robot joint. Treat as unresolved."
 },
 "us_duty_by_origin": {
  "as_of": "2026-10-29",
  "rates": [
   {
    "origin": "CN",
    "duty_pct": 41.5,
    "possible_pct": 0,
    "usmca": false
   },
   {
    "origin": "TW",
    "duty_pct": 10,
    "possible_pct": 0,
    "usmca": false
   },
   {
    "origin": "VN",
    "duty_pct": 16.5,
    "possible_pct": 0,
    "usmca": false
   },
   {
    "origin": "IN",
    "duty_pct": 14,
    "possible_pct": 0,
    "usmca": false
   },
   {
    "origin": "JP",
    "duty_pct": 12.5,
    "possible_pct": 0,
    "usmca": false
   },
   {
    "origin": "KR",
    "duty_pct": 12.5,
    "possible_pct": 0,
    "usmca": false
   },
   {
    "origin": "DE",
    "duty_pct": 10,
    "possible_pct": 0,
    "usmca": false
   },
   {
    "origin": "MX",
    "duty_pct": 14,
    "possible_pct": 0,
    "usmca": true
   },
   {
    "origin": "US",
    "duty_pct": 0,
    "possible_pct": 0,
    "usmca": false
   }
  ]
 },
 "url": "https://parts.trymaglev.com/p/ac-cubemars-ak70-9-v3/",
 "markdown": "https://parts.trymaglev.com/p/ac-cubemars-ak70-9-v3/index.md",
 "equivalents_detail": [
  {
   "id": "ac-cubemars-ak70-10",
   "name": "CubeMars AK70-10 KV100 Robotic Actuator",
   "brand": "CubeMars",
   "mpn": "AK70-10 KV100",
   "category": "actuators",
   "subcategory": "joint-actuators",
   "summary": "10:1 QDD joint for legged robots and exoskeletons; mid-size step between AK60 and AK80.",
   "origin": "CN",
   "origin_basis": "hq",
   "price_usd": 398.9,
   "price_qty": 1,
   "ndaa": "unknown",
   "blue_uas": "unknown",
   "image": "https://parts.trymaglev.com/img/ac-cubemars-ak70-10.webp",
   "url": "https://parts.trymaglev.com/p/ac-cubemars-ak70-10/",
   "json": "https://parts.trymaglev.com/api/parts/ac-cubemars-ak70-10.json"
  },
  {
   "id": "ac-robstride-rs03",
   "name": "RobStride RS03 QDD Joint Actuator",
   "brand": "RobStride",
   "mpn": "RS03",
   "category": "actuators",
   "subcategory": "joint-actuators",
   "summary": "Integrated planetary quasi-direct-drive joint (motor, 9:1 planetary, driver, dual encoders) for legged and humanoid builders who want the low-cost Chinese QDD class.",
   "origin": "CN",
   "origin_basis": "hq",
   "price_usd": 140.7,
   "price_qty": 1,
   "ndaa": "unknown",
   "blue_uas": "unknown",
   "image": "https://parts.trymaglev.com/img/ac-robstride-rs03.webp",
   "url": "https://parts.trymaglev.com/p/ac-robstride-rs03/",
   "json": "https://parts.trymaglev.com/api/parts/ac-robstride-rs03.json"
  }
 ],
 "pairs_with_detail": []
}