High Torque Nema 23 Closed Loop Stepper Motor with Encoder for CNC & Automation
Nema 23 Closed Loop Stepper Motor Details
Nema 23 Closed Loop Stepper Motor
High Torque Nema 23 Closed Loop Stepper Motor
Nema 23 Closed Loop Stepper Motor display
Nema 23 Closed Loop Stepper Motor Views
close loop nema23 (1)
close loop nema23 (2)
close loop nema23 (3)
close loop nema23 (5)
close loop nema23 (6)

High Torque Nema 23 Closed Loop Stepper Motor with Encoder for CNC & Automation

Categories: , Tag:

Nema23 Closed-Loop Stepper Motor is an intelligent closed-loop stepper motor that integrates encoder feedback with high-torque output. Capable of achieving high-precision positioning, step-loss-free operation, and stable high-speed control, it is widely utilized in CNC equipment, industrial automation, and robotic motion control systems.

ENQUIRY!

Description

NEMA 23 Closed-Loop Stepper Motor – Technical Specifications

1. Product Overview

  • Product Model: NEMA 23 Closed-Loop Stepper Motor
  • Motor Type: Hybrid Closed-Loop Stepper Motor with Integrated Encoder
  • Frame Size: 57 mm × 57 mm (NEMA 23 Standard)
  • Step Angle: 1.8° (200 Full Steps per Revolution)
  • Phase Configuration: 2-Phase （无极Bipolar）
  • Feedback System: High-Resolution Incremental Encoder
  • Control Mode: Closed-Loop Position and Speed Control
  • Direction of Rotation: CW / CCW Reversible

2. Electrical Specifications

  • Rated Voltage: 24 VDC / 36 VDC / 48 VDC
  • Rated Current: 2.0 A – 5.0 A per Phase
  • Phase Resistance: 0.4 Ω – 1.5 Ω
  • Phase Inductance: 1.8 mH – 6.0 mH
  • Insulation Resistance: ≥100 MΩ at 500 VDC
  • Insulation Class: Class B (130°C)

3. Encoder Specifications

  • Encoder Type: Optical Incremental Encoder
  • Encoder Resolution: 1000 PPR / 2500 PPR (Optional)
  • Feedback Accuracy: Real-Time Position Monitoring
  • Signal Output: A, B, Z Differential Signals
  • Position Correction: Automatic Error Compensation

4. Mechanical Specifications

  • Motor Body Length: 41mm/56 mm / 76 mm / 80 mm / 102 mm/112mm
  • Shaft Diameter: 8 mm
  • Shaft Type: Round Shaft / D-Cut Shaft / Keyway Shaft
  • Bearing System: High-Precision Double Ball Bearings
  • Motor Weight: 0.9 kg – 1.8 kg
  • Rotor Inertia: 280 – 1500 g·cm²

5. Motion Performance

  • Holding Torque: 0.6 N·m – 3.2 N·m
  • Peak Torque Output: Up to 30% Higher Than Comparable Open-Loop Motors
  • Maximum Speed: 3,000 RPM
  • Positioning Accuracy: ±0.09°
  • Repeatability: ±0.02°
  • Torque Stability: Optimized Across Wide Speed Ranges
  • Step Loss Protection: Automatic Detection and Compensation

6. Environmental & Reliability Specifications

  • Operating Temperature: -20°C to +50°C
  • Storage Temperature: -30°C to +70°C
  • Relative Humidity: 20% – 90% RH (Non-Condensing)
  • Protection Rating: IP40 Standard
  • Optional Protection Rating: IP54 Available
  • Service Life: ≥20,000 Hours
  • Vibration Resistance: Industrial-Grade Anti-Vibration Design

7. Functional Features

  • Closed-Loop Feedback Eliminates Step Loss
  • Reduced Heat Generation Compared with Conventional Stepper Motors
  • Lower Current Consumption During Holding Conditions
  • Smooth Acceleration and Deceleration Performance
  • Enhanced Dynamic Response and Position Stability
  • Compatible with Pulse/Direction Controllers and Motion Control Systems
  • Supports High-Speed Precision Positioning Applications

8. Typical Applications

  • CNC Routers and Milling Machines
  • Laser Cutting and Engraving Equipment
  • Pick-and-Place Systems
  • Industrial Robotics
  • Packaging and Labeling Machinery
  • Automated Inspection Systems
  • Semiconductor Manufacturing Equipment
  • AGV and AMR Drive Systems
  • Precision Positioning Platforms
  • Smart Factory Automation Equipment

Nema 23 closed loop stepper motor model parameters

Nema 23 closed loop stepper motor model data

Nema 23 closed loop stepper motor model data

Related products