Nema11 Hollow Shaft Stepper Motor for Robotic Joint Control

Compact Nema11 hollow shaft stepper motor designed for high-precision miniature automation, delivering stable and reliable rotary control.


Description

Nema11 Hollow Shaft Stepper Motor – Precision Motion Control for Compact Automation Systems

As a Nema11 hollow shaft stepper motor for precision automation equipment, it performs exceptionally in high-accuracy applications.
The motor delivers stable stepping performance.
Smooth operation is maintained at low speeds.
High-resolution motion control improves positioning accuracy.
It is ideal for optical devices and inspection instruments.

Optimized Design and Advanced Manufacturing

The motor utilizes a high-performance permanent magnet rotor.
An optimized magnetic circuit improves torque efficiency.
Premium silicon steel laminations reduce energy loss.
Precision winding technology enhances operational stability.
Reliable performance is maintained during long-term operation.

As a Nema11 hollow shaft stepper motor for cable routing applications, the hollow structure provides significant advantages.
Installation becomes simpler and more efficient.
Additional mechanical components can be reduced.
Overall equipment weight is minimized.
Maintenance access is also improved.

Ideal for Advanced Automation Industries

This motor is widely used in semiconductor equipment.
It is also suitable for laboratory automation systems.
Medical diagnostic devices benefit from its compact design.
The motor excels in precision rotary motion applications.

Nema11 Hollow Shaft Stepper Motor Specifications

  • Product Series: Nema11 Hollow Shaft Stepper Motor (through-hole shaft design)
  • Structural Feature: Hollow shaft allows cable, tube, or optical path integration
  • Step Angle: 1.8° optional configurations
  • Holding Torque Range: 0.06 – 0.25 N·m depending on winding and motor length
  • Motor Length Range: 20 mm – 50mm multiple options available
  • Shaft Bore Diameter: 3 mm – 6mm precision hollow through-hole
  • Rated Current: 0.4A – 1.0A customizable options
  • Rated Voltage: 3.6V – 48V DC low-voltage efficient drive
  • Winding Type: High-density copper winding for improved efficiency
  • Rotor Magnet: High-energy permanent magnet design
  • Insulation Class: Class B (130°C thermal rating)
  • Noise Level: ≤ 40 dB low-noise precision operation
  • Vibration Level: Micro-vibration optimized design
  • Max Axial Load: Suitable for light-duty precision transmission systems
  • Mounting Type: Standard Nema11 flange mounting
  • Operating Temperature: -20°C to +50°C
  • Applications: Medical equipment, optical systems, semiconductor devices, robotics joints, precision rotary mechanisms