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Nema 23 Stepper Motor L_76.5mm Gear Ratio 20:1 MG Series Planetary Gearbox
  • Nema 23 Stepper Motor L_76.5mm Gear Ratio 20:1 MG Series Planetary Gearbox
  • Nema 23 Stepper Motor L_76.5mm Gear Ratio 20:1 MG Series Planetary Gearbox
  • Nema 23 Stepper Motor L_76.5mm Gear Ratio 20:1 MG Series Planetary Gearbox
  • Nema 23 Stepper Motor L_76.5mm Gear Ratio 20:1 MG Series Planetary Gearbox
  • Nema 23 Stepper Motor L_76.5mm Gear Ratio 20:1 MG Series Planetary Gearbox
  • Nema 23 Stepper Motor L_76.5mm Gear Ratio 20:1 MG Series Planetary Gearbox
  • Nema 23 Stepper Motor L_76.5mm Gear Ratio 20:1 MG Series Planetary Gearbox

Nema 23 Stepper Motor L_76.5mm Gear Ratio 20:1 MG Series Planetary Gearbox

23HS30-2904S-MG20
StepMotech
Rating 
This Nema 23 size stepper motor is equipped with MG series high precision gearbox. The gear ratio is 20:1 and the Max. backlash is 50 arc minutes. It's an excellent choice for applications that require good accuracy but low cost.As MG series gearbox built-in shaft coupling, so you can change the motor or gearbox easily.
$47.15
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Description

This Nema 23 size stepper motor is equipped with MG series high precision gearbox. The gear ratio is 20:1 and the Max. backlash is 50 arc minutes. It's an excellent choice for applications that require good accuracy but low cost.
As MG series gearbox built-in shaft coupling, so you can change the motor or gearbox easily.


Electrical Specification

  • Part Number: 23HS30-2904S-MG20
  • Motor Type: Bipolar Stepper
  • Holding Torque without Gearbox: 1.89Nm(267.65oz.in)
  • Rated Current/phase: 2.9A
  • Phase Resistance: 1.13ohms
  • Inductance: 4.8mH±20%(1KHz)
  • Insulation Class: B 130°C[266°F]

Gearbox Specifications

  • Gearbox Type: Spur Planetary
  • Gear Material: Powder Metallurgy
  • Gear Ratio: 20:1
  • Efficiency: 90%
  • Backlash at No-load:<=50arcmin
  • Max.Permissible Torque: 25Nm(265.52lb-in)
  • Noise: <=60dB
  • Waterproof Rating: IP54
  • Lifetime: 20000hours

Physical Specification

  • Frame Size: 57 x 57mm
  • Motor Length: 76.5mm
  • Gearbox Length: 68mm
  • Output Shaft Type: Key way
  • Output Shaft Diameter: Φ14mm
  • Output Shaft Length: 34mm

Connection

A+
A-
B+
B-
Black
Green
Red
Blue
Product Details
23HS30-2904S-MG20

Data sheet

Frame Size(mm)
Nema 23 (57 x 57)
Body Length(mm)
144.5
Shaft Diameter(mm)
14
Inductance(mH)
4.8
SKU_certificated
ISO, CE, UKCA, RoHS
Inventory Method
Dedicated Inventory
Product Type
Geared Stepper Motor
IP Rating
40
Has Torque/Thrust Curve?
No
Phase Resistance(ohms)
1.13
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)
1.89
No. of Lead
4
Single Shaft/Dual Shaft
Single Shaft
Bipolar/Unipolar
Bipolar
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Nema 23 Stepper Motor L_76.5mm Gear Ratio 20:1 MG Series Planetary Gearbox

Nema 23 Stepper Motor L_76.5mm Gear Ratio 20:1 MG Series Planetary Gearbox

This Nema 23 size stepper motor is equipped with MG series high precision gearbox. The gear ratio is 20:1 and the Max. backlash is 50 arc minutes. It's an excellent choice for applications that require good accuracy but low cost.As MG series gearbox built-in shaft coupling, so you can change the motor or gearbox easily.
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