Bipolar Stepper Motor with Planet Gear Box (18kg.cm)

This bipolar stepper motor with planet gear box (gear ratio: 5.18) uses a standard 8mm-diameter D type output shaft, and has a 1.8° step angle (200 steps/revolution). Each phase draws 1.6 A at 2.78 V, allowing for a holding torque of 18kg-cm (176N-cm) (200rpm). The motor has a body dimension of 42mm square and 40mm in length, while the planet gear box is 36mm in diameter and 27mm in length. The motor has four color-coded wires terminated with bare leads: black and green connect to one coil; red and blue connect to the other. It can be easily mounted with 4 M3 threaded holes
Notice: please carefully confirm techical details (torque, dimension, mounting, etc) for your project(s) before purchasing.

APPLICATIONS

• Printer
• 3D Printer
• CNC
• Robotics
• Linear Actuators

SPECIFICATION

• Model No:36PA5.2G-42BYG40-160-4A
• Step Angle (degrees) :1.8
• 2 Phase
• Rated Current : 1.6A@2.78V ,0.37A@12V
• Holding Torque : 3.5kg*cm (48.6 oz/in)
• Hold Torque with Gearbox: 18kg·cm (176N·cm) (200rpm)
• Gear Ratio: 5.18:1
• Winding resistance: 1.5 Ω
• Winding inductance: 2.5 mH
• Max flux linkage: 1.8 Vs
• Step Angle Accuracy : ±5% (full step, no load) 
• Resistance Accuracy:  ±10% 
• Inductance Accuracy:  ±20% 
• Temperature Rise:  80°C   Max.(rated current,2 phase on) 
• Ambient Temperature:  -20°C~+50°C
• Insulation Class: B
• Dimension: 42×42×40mm(1.65x1.65x1.57")
• Mounting: 4 x M3
• Mounting Hole Diameter：Φ28

DOCUMENTS

• Mechanic Datasheet

SHIPPING LIST

• Stepper Motor with Planet Gear Box ×1