{"product_id":"nema23-pr57hs112-4204-01-31kg-cm-stepper-motor-round-type-shaft","title":"NEMA23 PR57HS112-4204-01 31kg-cm Stepper Motor-Round Type Shaft","description":"\u003cmeta name=\"description\" content=\"Buy NEMA23 PR57HS112-4204-01 31kg-cm Stepper Motor-Round Type Shaft online in India at best price from The Tech Depot, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n\n\u003ch1\u003eNEMA23 PR57HS112-4204-01 31kg-cm Stepper Motor-Round Type Shaft\u003c\/h1\u003e\n\n\u003cp\u003eThe NEMA23 PR57HS112-4204-01 is a high-torque stepper motor delivering 31 kg-cm holding torque with a round type shaft configuration, designed for precision motion control applications requiring reliable positioning accuracy. Professional automation engineers, CNC machine builders, and robotics developers rely on this motor for its consistent performance in multi-axis systems, 3D printers, and industrial automation equipment. This stepper motor solves the critical challenge of achieving repeatable, accurate positioning without feedback sensors while maintaining excellent holding torque under dynamic load conditions.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp\u003eThe NEMA23 PR57HS112-4204-01 stepper motor operates on the principle of electromagnetic coil energization to rotate a permanent magnet rotor in discrete angular increments. The motor features a bipolar winding configuration with four independent coils that generate a rotating magnetic field when sequentially energized by a stepper driver. The 31 kg-cm torque rating indicates the maximum holding force the motor can exert when fully energized, making it suitable for applications requiring significant load resistance. The round type shaft design provides compatibility with standard couplings, pulleys, and direct-drive mechanisms commonly used in industrial automation.\u003c\/p\u003e\n\n\u003cp\u003eThis NEMA23 frame size motor delivers superior performance compared to smaller NEMA17 variants while maintaining a compact footprint. The PR57HS112-4204-01 model incorporates optimized magnetic circuit design and precision machining to minimize cogging torque and vibration during operation. The motor's thermal characteristics allow sustained operation at rated current with proper cooling, making it ideal for continuous-duty applications in manufacturing environments. The round shaft configuration enables flexible mechanical integration with various load coupling methods, from flexible couplings to direct gear mesh arrangements.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecification\u003c\/td\u003e\n\u003ctd\u003eDetails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eNEMA23 Bipolar Stepper Motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003ePR Stepper Motor Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e7 days on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping\u003c\/td\u003e\n\u003ctd\u003e1-5 days from Bengaluru\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDelivery\u003c\/td\u003e\n\u003ctd\u003e7-8 days across India\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003e24\/7 via Email and WhatsApp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHolding Torque\u003c\/td\u003e\n\u003ctd\u003e31 kg-cm (3.04 Nm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame Size\u003c\/td\u003e\n\u003ctd\u003eNEMA23 (57mm x 57mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft Type\u003c\/td\u003e\n\u003ctd\u003eRound Type Shaft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStep Angle\u003c\/td\u003e\n\u003ctd\u003e1.8 degrees per step (200 steps per revolution)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Current\u003c\/td\u003e\n\u003ctd\u003e2.8A per phase typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWinding Configuration\u003c\/td\u003e\n\u003ctd\u003eBipolar, 4-wire connection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e24V to 48V DC recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eHigh Holding Torque of 31 kg-cm ensures secure load positioning without slippage during power-on state, critical for vertical axis applications and heavy load scenarios\u003c\/li\u003e\n\u003cli\u003eRound Type Shaft Design provides universal mechanical compatibility with standard couplings, pulleys, and direct-drive mechanisms used across industrial equipment\u003c\/li\u003e\n\u003cli\u003eNEMA23 Frame Size offers optimal balance between torque output and physical footprint, fitting seamlessly into space-constrained automation systems\u003c\/li\u003e\n\u003cli\u003eBipolar Winding Configuration delivers smooth stepping characteristics with minimal vibration, enabling precision positioning for CNC and robotics applications\u003c\/li\u003e\n\u003cli\u003e1.8 Degree Step Angle provides 200 steps per revolution, allowing fine positional control without microstepping complexity in basic applications\u003c\/li\u003e\n\u003cli\u003eThermal Stability maintains consistent performance across operating temperature ranges, suitable for both climate-controlled labs and industrial shop floor environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications and Use Cases\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eCNC Milling Machines: NEMA23 motors drive X, Y, and Z axis positioning with 31 kg-cm torque handling moderate cutting loads and ensuring repeatable part dimensions within tight tolerances\u003c\/li\u003e\n\u003cli\u003e3D Printers and Additive Manufacturing: The motor's precise stepping controls extruder feed rates and build platform positioning, critical for layer-by-layer accuracy in complex geometries\u003c\/li\u003e\n\u003cli\u003eAutomated Conveyor Systems: Industrial conveyor sorting and positioning applications utilize the motor's holding torque to maintain load position during power cycles and prevent gravity-induced drift\u003c\/li\u003e\n\u003cli\u003eLaboratory Automation Equipment: Scientific instruments, sample handlers, and analytical equipment rely on the motor's repeatability for consistent experimental protocols and data collection\u003c\/li\u003e\n\u003cli\u003eRobotics and Motion Control: Multi-axis robotic arms and collaborative robots employ NEMA23 motors for joint actuation where moderate torque and precise positioning are essential\u003c\/li\u003e\n\u003cli\u003ePrinting and Textile Machinery: Document feeders, textile looms, and precision printing systems use these motors for synchronized motion control and registration accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\n\u003cp\u003eTo implement the NEMA23 PR57HS112-4204-01 stepper motor, first identify the motor's four wire connections and determine the coil pairs using a multimeter resistance test. Connect the motor to a compatible stepper driver module rated for at least 2.8A per phase, ensuring proper current limiting to prevent coil damage. Supply the driver with 24V to 48V DC power, with 36V being the optimal voltage for balancing torque delivery and heat generation. Configure the driver's microstepping resolution, step frequency, and direction control according to your application requirements, typically using pulse-direction signals from a microcontroller or motion controller.\u003c\/p\u003e\n\n\u003cp\u003eMount the motor securely to your mechanical system using the NEMA23 mounting face, ensuring the round shaft couples to your load mechanism via an appropriate flexible coupling or direct drive arrangement. Verify shaft alignment to prevent binding and premature bearing wear. Test the motor operation at low speeds initially to confirm proper stepping direction and load response before ramping to full operating speeds. Monitor motor temperature during extended operation, ensuring adequate ventilation and thermal management if running continuously at rated current. Implement mechanical endstops and software limits to prevent over-travel conditions that could damage gearing or load mechanisms.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the difference between holding torque and running torque in this NEMA23 motor?\u003c\/summary\u003e\n\u003cp\u003eHolding torque (31 kg-cm) is the maximum force the motor can exert when stationary with coils energized, preventing load movement. Running torque is lower and decreases with increasing step frequency, as the motor has less time to build magnetic force. At 1000 steps per second, running torque typically drops to 60-70 percent of holding torque. Always design systems using running torque specifications for dynamic load calculations, reserving holding torque for static positioning and load retention during power-off scenarios.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eCan I use this motor with microstepping, and what are the benefits?\u003c\/summary\u003e\n\u003cp\u003eYes, the NEMA23 PR57HS112-4204-01 works excellently with microstepping drivers that subdivide the 1.8-degree steps into smaller increments like 1\/4 or 1\/16 steps. Microstepping reduces vibration and noise by 70-80 percent, enabling smoother motion in precision applications like 3D printing and optical systems. However, microstepping reduces available torque at each microstep and requires more sophisticated driver electronics. For applications requiring maximum torque at lower speeds, full-step operation is preferred; for smooth, quiet operation, microstepping is recommended.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhat power supply voltage should I use for optimal performance?\u003c\/summary\u003e\n\u003cp\u003eThe NEMA23 motor operates reliably between 24V and 48V DC, with 36V being the sweet spot for most applications. At 24V, the motor delivers lower acceleration and speed but generates less heat, suitable for intermittent duty cycles. At 48V, acceleration and maximum speed increase significantly, but motor temperature rises proportionally, requiring active cooling in continuous-duty applications. Select voltage based on your required speed range and thermal management capabilities. Always use a regulated power supply with current limiting to protect the motor coils.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eOrders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return and warranty policy?\u003c\/summary\u003e\n\u003cp\u003eWe offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e\n\u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003ch2\u003eWhy Buy from The Tech Depot\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eGenuine Products: Sourced directly from authorized distributors with authentication\u003c\/li\u003e\n\u003cli\u003eExpert Team: Our technical team validates every product before listing\u003c\/li\u003e\n\u003cli\u003eFast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse\u003c\/li\u003e\n\u003cli\u003ePan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata\u003c\/li\u003e\n\u003cli\u003ePayment Options: COD, UPI, credit\/debit cards, net banking, EMI available\u003c\/li\u003e\n\u003cli\u003eTechnical Support: 24\/7 expert guidance via email and WhatsApp\u003c\/li\u003e\n\u003cli\u003eReturns: 7-day return policy on manufacturing defects only\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBuy NEMA23 PR57HS112-4204-01 31kg-cm Stepper Motor-Round Type Shaft Online in India\u003c\/h2\u003e\n\n\u003cp\u003ePurchase the NEMA23 PR57HS112-4204-01 31kg-cm Stepper Motor-Round Type Shaft online at The Tech Depot, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on NEMA23 PR57HS112-4204-01 31kg-cm Stepper Motor-Round Type Shaft with fast shipping and expert support.\u003c\/p\u003e\n\n\u003cp\u003eOur team in Bengaluru is available 24\/7 to support your journey from product selection to project completion.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48742488834305,"sku":"TTD-5538","price":3098.06,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/59d153e17081abacef17dd141d58d549.jpg?v=1778028501","url":"https:\/\/techdepot.in\/products\/nema23-pr57hs112-4204-01-31kg-cm-stepper-motor-round-type-shaft","provider":"Tech Depot India","version":"1.0","type":"link"}