{"product_id":"u730bnt-012e","title":"U730BNT-012E","description":"\u003cp\u003eThe \u003cstrong\u003eU730BNT-012E\u003c\/strong\u003e from \u003cstrong\u003eSanyo Denki\u003c\/strong\u003e represents a premium offering in the \u003cstrong\u003eSuper DC Servo Motors\u003c\/strong\u003e series, delivering precision motion control for demanding industrial applications. This compact DC servo motor provides a rated output of \u003cstrong\u003e300 W\u003c\/strong\u003e and generates a continuous \u003cstrong\u003erated torque of 1.18 Nm\u003c\/strong\u003e while weighing just \u003cstrong\u003e2.5 kg\u003c\/strong\u003e, balancing power density with ease of installation. Featuring a \u003cstrong\u003erated rotating speed of 2500 rpm\u003c\/strong\u003e and a maximum top speed of \u003cstrong\u003e4000 rpm\u003c\/strong\u003e, the U730BNT-012E is engineered for both sustained operation and rapid dynamic response. With a nominal armature voltage of \u003cstrong\u003e75 V\u003c\/strong\u003e, it seamlessly integrates into mid-voltage automation systems and drives performance without compromise. Its combination of power, torque, and lightweight construction makes it an ideal choice for precision machinery, robotics, and automated assembly lines.\u003c\/p\u003e\n\n\u003cp\u003eThe technical architecture of the U730BNT-012E DC servo motor is built around a finely tuned electromagnetic assembly that optimizes efficiency and response. The \u003cstrong\u003earmature inductance of 1.6 mH\u003c\/strong\u003e and \u003cstrong\u003earmature winding resistance of 1.1 Ω\u003c\/strong\u003e are calibrated to ensure stable current flow and minimal electrical losses. A \u003cstrong\u003etorque constant of 0.273 Nm\/A\u003c\/strong\u003e provides predictable torque output per ampere, while a \u003cstrong\u003erated armature current of 5.2 A\u003c\/strong\u003e and a \u003cstrong\u003estall armature current of 5.5 A\u003c\/strong\u003e guarantee reliable performance under steady-state and stall conditions. The rotor’s moment of inertia, measured at \u003cstrong\u003e0.0002 kg·m²\u003c\/strong\u003e, enhances acceleration dynamics, enabling agile start-stop operations. For peak demands, the motor can produce an \u003cstrong\u003einstantaneous maximum torque of 9.8 Nm\u003c\/strong\u003e with an \u003cstrong\u003einstantaneous maximum armature current of 40 A\u003c\/strong\u003e, supporting high-load transients and rapid positioning tasks.\u003c\/p\u003e\n\n\u003cp\u003eOperational reliability and longevity are hallmarks of the U730BNT-012E design. A continuous \u003cstrong\u003estall torque rating of 1.43 Nm\u003c\/strong\u003e provides a safety margin against overload, protecting drive components during unexpected load spikes. Thermal management is governed by an effective \u003cstrong\u003ethermal resistance of 1.5 °C\/W\u003c\/strong\u003e, allowing the motor to dissipate heat efficiently and maintain optimal temperature under continuous use. The motor’s construction ensures minimal vibration and noise, enhancing precision and reducing wear on bearings and mechanical couplings. With a peak efficiency of \u003cstrong\u003e87%\u003c\/strong\u003e at 200 W output, the U730BNT-012E minimizes energy consumption while maintaining stable torque delivery, resulting in lower operating costs and reduced downtime.\u003c\/p\u003e\n\n\u003cp\u003eIntegration of the U730BNT-012E into existing automation platforms is straightforward, thanks to its standardized mounting footprint and industry-compatible electrical interfaces. The \u003cstrong\u003e75 V\u003c\/strong\u003e armature connection aligns with common industrial power buses and servo drives, simplifying system architecture. Its compact dimensions and lightweight design facilitate retrofitting into constrained spaces without extensive mechanical redesign. Ideal for robotic joints, pick-and-place mechanisms, CNC tooling, and conveyor systems, the U730BNT-012E delivers precise motion control and high dynamic performance to elevate productivity across a wide range of industrial automation applications.\u003c\/p\u003e","brand":"Sanyo Denki","offers":[{"title":"Refurbished","offer_id":51952412590381,"sku":null,"price":597.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/7696\/9517\/files\/Super_DC_Servo_Motors__4404e406-bcd7-4cdb-a616-b59bc97fc6cc.webp?v=1757790381","url":"https:\/\/servosupplier.com\/products\/u730bnt-012e","provider":"Servo Supplier","version":"1.0","type":"link"}