57BLS03 36V-RPM4000-0.33N-m- 87mm
57BLS03 36V-RPM4000-0.33N-m- 87mm
57BLS03 Brushless DC Motor - 36V 4000RPM 0.33Nm
Power your precision projects with the 57BLS03 brushless DC motor, delivering 0.33Nm of torque at 4000RPM with a smooth, maintenance-free 36V operation. Ideal for CNC builds, robotics, and industrial automation. Ships from Bengaluru with warranty coverage and dedicated technical support from The Tech Depot.
Specifications
| Specification | Value |
| Model | 57BLS03 |
| Motor Type | Brushless DC (BLDC) |
| Rated Voltage | 36V DC |
| Rated Speed | 4000 RPM |
| Rated Torque | 0.33 Nm |
| Motor Frame Size | NEMA 23 (57mm) |
| Body Length | 87mm |
| Number of Phases | 3 Phase |
| Shaft Type | Round Shaft |
| Construction | Brushless, Hall Sensor Feedback |
Why Choose This?
- Built for Longevity: Brushless design eliminates brush wear, delivering thousands of hours of reliable operation compared to cheap brushed motor alternatives that degrade quickly under continuous use.
- Precision Speed & Torque Control: Hall sensor feedback enables smooth commutation and accurate closed-loop control at 4000RPM, making it perfect for applications demanding consistent performance without cogging.
- Local Support from Bengaluru: Get fast shipping across India, hands-on technical guidance, and hassle-free warranty support directly from The Tech Depot - no waiting on overseas vendors.
Project Ideas
- DIY CNC Spindle Drive: Use this BLDC motor to power a compact CNC spindle for PCB milling or light engraving tasks with reliable speed control.
- Automated Conveyor System: Integrate the 57BLS03 into a small-scale conveyor belt for sorting, packaging, or material handling in workshop automation setups.
- Mobile Robotics Platform: Drive the wheels of a medium-duty robotic vehicle or AGV (Automated Guided Vehicle) with smooth, efficient brushless power for extended runtime.
What's in the Box
- 1x 57BLS03 Brushless DC Motor (36V, 4000RPM, 0.33Nm)
- Motor lead wires with Hall sensor connector
Frequently Asked Questions
What driver or controller do I need for this motor?
You need a 3-phase BLDC motor driver compatible with 36V and Hall sensor feedback. Controllers designed for NEMA 23 brushless motors with 36V input work perfectly. The Tech Depot stocks compatible drivers - reach out for recommendations.
Can I run this motor at voltages other than 36V?
The motor is rated for 36V DC. Running it at lower voltages will reduce speed and torque output. Exceeding the rated voltage is not recommended as it can cause overheating and permanent damage.
Is this motor suitable for CNC or 3D printer applications?
Yes. The 57BLS03 is well-suited for CNC spindle drives, automated feed mechanisms, and similar precision motion applications. For 3D printer extruder or axis drives, stepper motors are typically preferred, but this BLDC motor excels in spindle and rotary tool roles.
What is the mounting pattern for this motor?
The 57BLS03 follows the NEMA 23 mounting standard with a 57mm face plate, making it compatible with standard NEMA 23 brackets and mounting hardware.
Does this motor include an encoder?
The motor includes built-in Hall sensors for commutation feedback. If your application requires higher-resolution position feedback, an external incremental encoder can be mounted on the rear shaft.
Do you ship across India and offer warranty?
Yes. The Tech Depot ships from Bengaluru to all major cities and pin codes across India. This motor comes with warranty coverage and dedicated technical support to help you get your project running smoothly.
Buy 57BLS03 36V-RPM4000-0.33N-m- 87mm Online in India
Purchase the 57BLS03 36V-RPM4000-0.33N-m- 87mm online at The Tech Depot - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on 57BLS03 36V-RPM4000-0.33N-m- 87mm with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.
Looking to buy 57BLS03 36V-RPM4000-0.33N-m- 87mm at the best price in India? The Tech Depot offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.