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Nema 23 Stepper Motor Bipolar L_54.5mm w/ Gear Ratio 20:1 MG Series Planetary Gearbox
  • Nema 23 Stepper Motor Bipolar L_54.5mm w/ Gear Ratio 20:1 MG Series Planetary Gearbox
  • Nema 23 Stepper Motor Bipolar L_54.5mm w/ Gear Ratio 20:1 MG Series Planetary Gearbox
  • Nema 23 Stepper Motor Bipolar L_54.5mm w/ Gear Ratio 20:1 MG Series Planetary Gearbox
  • Nema 23 Stepper Motor Bipolar L_54.5mm w/ Gear Ratio 20:1 MG Series Planetary Gearbox
  • Nema 23 Stepper Motor Bipolar L_54.5mm w/ Gear Ratio 20:1 MG Series Planetary Gearbox
  • Nema 23 Stepper Motor Bipolar L_54.5mm w/ Gear Ratio 20:1 MG Series Planetary Gearbox
  • Nema 23 Stepper Motor Bipolar L_54.5mm w/ Gear Ratio 20:1 MG Series Planetary Gearbox

Nema 23 Stepper Motor Bipolar L_54.5mm w/ Gear Ratio 20:1 MG Series Planetary Gearbox

23HS22-2904S-MG20
StepMotech
Rating 
$42.89
Quantity

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Description

This Nema 23 stepper motor delivers a holding torque of 1.20Nm(169.93oz.in) and features our high-precision MG series gearbox with a 20:1 gear ratio. Unlike the EG series' steel gears, the MG series utilizes durable powder metallurgy gears, offering an optimal balance of precision and cost-effectiveness for your applications.
The integrated shaft coupling design allows for easy motor or gearbox replacement, providing flexibility for your projects.

Electrical Specification

  • Part Number: 23HS22-2904S-MG20
  • Motor Type: Bipolar Stepper
  • Holding Torque without Gearbox: 1.20Nm(169.93oz.in)
  • Rated Current/phase: 2.90A
  • Phase Resistance: 0.90ohms±10%
  • Inductance: 2.60mH±20%(1KHz)
  • Insulation Class: B 130°C[266°F]

Gearbox Specifications

  • Gearbox Type: Spur Planetary
  • Gear Material: Powder Metallurgy
  • Gear Ratio: 20:1
  • Efficiency: 80%
  • Backlash at No-load: <=45arcmin
  • Maximum Permissible Torque: 25.00Nm(3540.29oz.in)
  • Moment Permissible Torque: 50.00Nm(7080.58oz.in)

Physical Specification

  • Frame Size: 57 x 57m
  • Motor Length: 54.5mm
  • Gearbox Length: 68mm
  • Output Shaft Type: Keyway
  • Output Shaft Diameter: Φ14mm
  • Output Shaft Length: 34mm

Connection

A+
A-
B+
B-
Black
Green
Red
Blue
The suitable bracket is ST-M9.
Product Details
23HS22-2904S-MG20

Data sheet

Frame Size(mm)
Nema 23 (57 x 57)
Body Length(mm)
122.5
Shaft Diameter(mm)
14
Inductance(mH)
2.6
SKU_certificated
ISO, CE, UKCA, RoHS
Inventory Method
Dedicated Inventory
Product Type
Geared Stepper Motor
IP Rating
40
Shaft Length(mm)
34
Has Torque/Thrust Curve?
No
Phase Resistance(ohms)
0.9
Current(A)
2.9
Gear Material
Powder Metallurgy
Gearbox Type
Precision Planetary
Gear Ratio
20
Output Shaft Type
Keyway
Holding Torque w/o Gearbox(N.m)
1.20
No. of Lead
4
Single Shaft/Dual Shaft
Single Shaft
Bipolar/Unipolar
Bipolar
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Nema 23 Stepper Motor Bipolar L_54.5mm w/ Gear Ratio 20:1 MG Series Planetary Gearbox

Nema 23 Stepper Motor Bipolar L_54.5mm w/ Gear Ratio 20:1 MG Series Planetary Gearbox

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