B4040NH2B02-420-18.0

The B4040NH2B series is a high-performance 40mm BLDC motor with an inner rotor, slotless design, and integrated Hall sensors. Designed for demanding applications in medical equipment and electrical tools, it offers smooth operation, low cogging, and precise speed control. Key options include customizable shaft and wire lengths, special coils, gear heads, encoders, and driver compatibility.

SKU: B4040NH2B02-420-18.0 Category:

Description

B4040NH2B Series – 40mm Slotless BLDC Motor with Hall Sensors

  • Rotor Type: Inner rotor, slotless design for reduced cogging and enhanced efficiency
  • Sensor Technology: Integrated Hall sensors for accurate commutation and reliable speed feedback
  • Frame Size: Compact 40mm diameter, ideal for space-limited installations
  • Customization: Multiple options including lead wires length, shaft length, special coils, gear heads, encoder integration, and compatible driver options

The B4040NH2B series is engineered to deliver high precision and quiet operation, making it the preferred solution for critical environments such as medical equipment and electrical tools. Its slotless architecture ensures exceptionally smooth rotation and minimal electromagnetic noise, contributing to longer component life and improved process reliability.

  • Applications: Medical pumps, surgical instruments, dental devices, power tools, and other precision equipment
  • Benefits: High efficiency, low vibration, minimal heat generation, and adaptable form factor

This motor family supports integration with gear heads and encoders, enabling tailored solutions for motion control and automation tasks where accuracy, repeatability, and durability are essential.