{"product_id":"large-hollow-shaft-bldc-motor-high-torque-robot-joint","title":"Large Hollow Shaft BLDC Motor Low Speed High Torque Outrunner Robot Joint Motor","description":"\u003ch2 data-section-id=\"1nenz2g\" data-start=\"683\" data-end=\"709\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"686\" data-end=\"709\"\u003eProduct Description\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"711\" data-end=\"970\"\u003eThis large hollow shaft BLDC motor is designed for robot joint applications, delivering high torque at low speed. The outrunner structure provides higher torque density, while the hollow shaft enables flexible integration for wiring and mechanical assemblies.\u003c\/p\u003e\n\u003chr data-start=\"972\" data-end=\"975\"\u003e\n\u003ch2 data-section-id=\"1j5qwet\" data-start=\"977\" data-end=\"996\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"980\" data-end=\"996\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"998\" data-end=\"1202\"\u003e\n\u003cli data-section-id=\"r5usti\" data-start=\"998\" data-end=\"1042\"\u003eHollow shaft design for easy integration\u003c\/li\u003e\n\u003cli data-section-id=\"13l3bzr\" data-start=\"1043\" data-end=\"1078\"\u003eHigh torque output at low speed\u003c\/li\u003e\n\u003cli data-section-id=\"1ij3xpm\" data-start=\"1079\" data-end=\"1107\"\u003eOutrunner BLDC structure\u003c\/li\u003e\n\u003cli data-section-id=\"2hyuxc\" data-start=\"1108\" data-end=\"1151\"\u003eSuitable for robot joints and actuators\u003c\/li\u003e\n\u003cli data-section-id=\"1d07wca\" data-start=\"1152\" data-end=\"1202\"\u003eMultiple sizes for different load requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1204\" data-end=\"1207\"\u003e\n\u003ch2 data-section-id=\"7tqa4j\" data-start=\"1209\" data-end=\"1242\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1212\" data-end=\"1242\"\u003eVariants (All from Images)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3 data-section-id=\"114wpqm\" data-start=\"1244\" data-end=\"1260\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1248\" data-end=\"1260\"\u003eLH401810\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1261\" data-end=\"1382\"\u003e\n\u003cli data-section-id=\"19xipxx\" data-start=\"1261\" data-end=\"1282\"\u003eSize: Ø40 × 18 mm\u003c\/li\u003e\n\u003cli data-section-id=\"qmk995\" data-start=\"1283\" data-end=\"1308\"\u003eHollow Shaft: 10.3 mm\u003c\/li\u003e\n\u003cli data-section-id=\"hvtant\" data-start=\"1309\" data-end=\"1329\"\u003eTorque: 0.09 N·m\u003c\/li\u003e\n\u003cli data-section-id=\"1kdrrbu\" data-start=\"1330\" data-end=\"1353\"\u003eVoltage: DC 7.4–36V\u003c\/li\u003e\n\u003cli data-section-id=\"1l5n63s\" data-start=\"1354\" data-end=\"1382\"\u003eKV: 145 (24V \/ 3500 rpm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1384\" data-end=\"1387\"\u003e\n\u003ch3 data-section-id=\"1fvh5yy\" data-start=\"1389\" data-end=\"1411\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1393\" data-end=\"1411\"\u003eLH462115 (NEW)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1412\" data-end=\"1531\"\u003e\n\u003cli data-section-id=\"1wbmx89\" data-start=\"1412\" data-end=\"1433\"\u003eSize: Ø46 × 21 mm\u003c\/li\u003e\n\u003cli data-section-id=\"523wu9\" data-start=\"1434\" data-end=\"1457\"\u003eHollow Shaft: 15 mm\u003c\/li\u003e\n\u003cli data-section-id=\"1fncxec\" data-start=\"1458\" data-end=\"1478\"\u003eTorque: 0.15 N·m\u003c\/li\u003e\n\u003cli data-section-id=\"1kfyv2x\" data-start=\"1479\" data-end=\"1502\"\u003eVoltage: DC 7.4–24V\u003c\/li\u003e\n\u003cli data-section-id=\"1ax5p7n\" data-start=\"1503\" data-end=\"1531\"\u003eKV: 108 (24V \/ 2600 rpm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1533\" data-end=\"1536\"\u003e\n\u003ch3 data-section-id=\"50ur63\" data-start=\"1538\" data-end=\"1554\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1542\" data-end=\"1554\"\u003eLH682423\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1555\" data-end=\"1671\"\u003e\n\u003cli data-section-id=\"fxwx5c\" data-start=\"1555\" data-end=\"1576\"\u003eSize: Ø68 × 24 mm\u003c\/li\u003e\n\u003cli data-section-id=\"rlgtvo\" data-start=\"1577\" data-end=\"1600\"\u003eHollow Shaft: 23 mm\u003c\/li\u003e\n\u003cli data-section-id=\"1xqas07\" data-start=\"1601\" data-end=\"1620\"\u003eTorque: 0.7 N·m\u003c\/li\u003e\n\u003cli data-section-id=\"g46i35\" data-start=\"1621\" data-end=\"1643\"\u003eVoltage: DC 24–36V\u003c\/li\u003e\n\u003cli data-section-id=\"h3tsvx\" data-start=\"1644\" data-end=\"1671\"\u003eKV: 88 (24V \/ 2100 rpm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1673\" data-end=\"1676\"\u003e\n\u003ch3 data-section-id=\"zgszw3\" data-start=\"1678\" data-end=\"1700\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1682\" data-end=\"1700\"\u003eLH803520 (NEW)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1701\" data-end=\"1817\"\u003e\n\u003cli data-section-id=\"vafiuu\" data-start=\"1701\" data-end=\"1722\"\u003eSize: Ø80 × 35 mm\u003c\/li\u003e\n\u003cli data-section-id=\"sa3hk7\" data-start=\"1723\" data-end=\"1746\"\u003eHollow Shaft: 20 mm\u003c\/li\u003e\n\u003cli data-section-id=\"13iu83m\" data-start=\"1747\" data-end=\"1766\"\u003eTorque: 1.3 N·m\u003c\/li\u003e\n\u003cli data-section-id=\"g6gvdk\" data-start=\"1767\" data-end=\"1789\"\u003eVoltage: DC 24–48V\u003c\/li\u003e\n\u003cli data-section-id=\"1hvq0j6\" data-start=\"1790\" data-end=\"1817\"\u003eKV: 77 (24V \/ 1850 rpm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1819\" data-end=\"1822\"\u003e\n\u003ch3 data-section-id=\"n56my4\" data-start=\"1824\" data-end=\"1840\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1828\" data-end=\"1840\"\u003eLH903235\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1841\" data-end=\"1957\"\u003e\n\u003cli data-section-id=\"175kzw0\" data-start=\"1841\" data-end=\"1862\"\u003eSize: Ø90 × 32 mm\u003c\/li\u003e\n\u003cli data-section-id=\"1bp6lmr\" data-start=\"1863\" data-end=\"1886\"\u003eHollow Shaft: 35 mm\u003c\/li\u003e\n\u003cli data-section-id=\"34j91c\" data-start=\"1887\" data-end=\"1906\"\u003eTorque: 2.2 N·m\u003c\/li\u003e\n\u003cli data-section-id=\"g4vys2\" data-start=\"1907\" data-end=\"1929\"\u003eVoltage: DC 24–60V\u003c\/li\u003e\n\u003cli data-section-id=\"qufdqu\" data-start=\"1930\" data-end=\"1957\"\u003eKV: 58 (24V \/ 1400 rpm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1959\" data-end=\"1962\"\u003e\n\u003ch3 data-section-id=\"soxkon\" data-start=\"1964\" data-end=\"1981\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1968\" data-end=\"1981\"\u003eLH1103745\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1982\" data-end=\"2098\"\u003e\n\u003cli data-section-id=\"1d2tak\" data-start=\"1982\" data-end=\"2004\"\u003eSize: Ø110 × 37 mm\u003c\/li\u003e\n\u003cli data-section-id=\"19gpjlw\" data-start=\"2005\" data-end=\"2028\"\u003eHollow Shaft: 45 mm\u003c\/li\u003e\n\u003cli data-section-id=\"11wtpc6\" data-start=\"2029\" data-end=\"2048\"\u003eTorque: 3.5 N·m\u003c\/li\u003e\n\u003cli data-section-id=\"g4vys2\" data-start=\"2049\" data-end=\"2071\"\u003eVoltage: DC 24–60V\u003c\/li\u003e\n\u003cli data-section-id=\"12mfsof\" data-start=\"2072\" data-end=\"2098\"\u003eKV: 25 (24V \/ 600 rpm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2100\" data-end=\"2103\"\u003e\n\u003ch3 data-section-id=\"5fghjy\" data-start=\"2105\" data-end=\"2122\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2109\" data-end=\"2122\"\u003eLH1505058\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2123\" data-end=\"2240\"\u003e\n\u003cli data-section-id=\"153iqsp\" data-start=\"2123\" data-end=\"2145\"\u003eSize: Ø150 × 50 mm\u003c\/li\u003e\n\u003cli data-section-id=\"1vjnl60\" data-start=\"2146\" data-end=\"2169\"\u003eHollow Shaft: 58 mm\u003c\/li\u003e\n\u003cli data-section-id=\"bg9lzp\" data-start=\"2170\" data-end=\"2190\"\u003eTorque: 10.4 N·m\u003c\/li\u003e\n\u003cli data-section-id=\"18ila9e\" data-start=\"2191\" data-end=\"2213\"\u003eVoltage: DC 36–72V\u003c\/li\u003e\n\u003cli data-section-id=\"xfept1\" data-start=\"2214\" data-end=\"2240\"\u003eKV: 15 (48V \/ 720 rpm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2242\" data-end=\"2245\"\u003e\n\u003ch2 data-section-id=\"v6s1wd\" data-start=\"2247\" data-end=\"2276\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2250\" data-end=\"2276\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0686\/0954\/0326\/files\/09_ab0f26b8-ee78-43f7-b3c0-4d8e1877b110.jpg?v=1776064645\" alt=\"\"\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 data-section-id=\"v6s1wd\" data-start=\"2247\" data-end=\"2276\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2250\" data-end=\"2276\"\u003eGeneral Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2278\" data-end=\"2473\"\u003e\n\u003cli data-section-id=\"khml0v\" data-start=\"2278\" data-end=\"2316\"\u003eMotor Type: Brushless DC Outrunner\u003c\/li\u003e\n\u003cli data-section-id=\"179harl\" data-start=\"2317\" data-end=\"2335\"\u003ePhase: 3 Phase\u003c\/li\u003e\n\u003cli data-section-id=\"njdool\" data-start=\"2336\" data-end=\"2357\"\u003eWinding Type: WYE\u003c\/li\u003e\n\u003cli data-section-id=\"1cqzgs4\" data-start=\"2358\" data-end=\"2393\"\u003eDrive: External Driver Required\u003c\/li\u003e\n\u003cli data-section-id=\"1clo2mi\" data-start=\"2394\" data-end=\"2430\"\u003eControl: Square Wave \/ Sine Wave\u003c\/li\u003e\n\u003cli data-section-id=\"1ymaep7\" data-start=\"2431\" data-end=\"2473\"\u003eOperating Temperature: -40°C to +100°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2475\" data-end=\"2478\"\u003e\n\u003ch2 data-section-id=\"k0zlak\" data-start=\"2480\" data-end=\"2499\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2483\" data-end=\"2499\"\u003eApplications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2501\" data-end=\"2622\"\u003e\n\u003cli data-section-id=\"1dzx1v8\" data-start=\"2501\" data-end=\"2526\"\u003eHumanoid robot joints\u003c\/li\u003e\n\u003cli data-section-id=\"lguysr\" data-start=\"2527\" data-end=\"2543\"\u003eRobotic arms\u003c\/li\u003e\n\u003cli data-section-id=\"1lzaood\" data-start=\"2544\" data-end=\"2567\"\u003eExoskeleton systems\u003c\/li\u003e\n\u003cli data-section-id=\"1emtdw0\" data-start=\"2568\" data-end=\"2593\"\u003eIndustrial automation\u003c\/li\u003e\n\u003cli data-section-id=\"1ykclkm\" data-start=\"2594\" data-end=\"2622\"\u003ePrecision motion systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2624\" data-end=\"2627\"\u003e\n\u003ch2 data-section-id=\"1hvnyva\" data-start=\"2629\" data-end=\"2641\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2632\" data-end=\"2641\"\u003eNotes\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2643\" data-end=\"2787\"\u003e\n\u003cli data-section-id=\"17ksk4p\" data-start=\"2643\" data-end=\"2677\"\u003eExternal motor driver required\u003c\/li\u003e\n\u003cli data-section-id=\"r7z7h9\" data-start=\"2678\" data-end=\"2731\"\u003eSelect KV and voltage based on speed\/torque needs\u003c\/li\u003e\n\u003cli data-section-id=\"osnvee\" data-start=\"2732\" data-end=\"2787\"\u003eEnsure proper screw length to avoid internal damage\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RobotDoo","offers":[{"title":"LH401810","offer_id":47534737162470,"sku":null,"price":25.5,"currency_code":"USD","in_stock":true},{"title":"LH462115","offer_id":47534737195238,"sku":null,"price":52.6,"currency_code":"USD","in_stock":true},{"title":"LH682423","offer_id":47534737228006,"sku":null,"price":68.0,"currency_code":"USD","in_stock":true},{"title":"LH803520","offer_id":47534737260774,"sku":null,"price":115.0,"currency_code":"USD","in_stock":true},{"title":"LH903235","offer_id":47534737293542,"sku":null,"price":162.0,"currency_code":"USD","in_stock":true},{"title":"LH1103745","offer_id":47534737326310,"sku":null,"price":216.0,"currency_code":"USD","in_stock":true},{"title":"LH1505058","offer_id":47534737359078,"sku":null,"price":332.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0954\/0326\/files\/05_4a9fedff-046f-4c40-ba0c-953784613a3d.jpg?v=1776064645","url":"https:\/\/robotdoo.com\/products\/large-hollow-shaft-bldc-motor-high-torque-robot-joint","provider":"RobotDoo","version":"1.0","type":"link"}