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Nema 23 Stepper Motor Bipolar L=76mm w/ Gear Ratio 4:1 Planetary Gearbox

Nema 23 Stepper Motor Bipolar L=76mm w/ Gear Ratio 4:1 Planetary Gearbox
Nema 23 Stepper Motor Bipolar L=76mm w/ Gear Ratio 4:1 Planetary Gearbox
Nema 23 Stepper Motor Bipolar L=76mm w/ Gear Ratio 4:1 Planetary Gearbox
Nema 23 Stepper Motor Bipolar L=76mm w/ Gear Ratio 4:1 Planetary Gearbox
Nema 23 Stepper Motor Bipolar L=76mm w/ Gear Ratio 4:1 Planetary Gearbox
Nema 23 Stepper Motor Bipolar L=76mm w/ Gear Ratio 4:1 Planetary Gearbox
Nema 23 Stepper Motor Bipolar L=76mm w/ Gear Ratio 4:1 Planetary Gearbox
Nema 23 Stepper Motor Bipolar L=76mm w/ Gear Ratio 4:1 Planetary Gearbox
Nema 23 Stepper Motor Bipolar L=76mm w/ Gear Ratio 4:1 Planetary Gearbox
Nema 23 Stepper Motor Bipolar L=76mm w/ Gear Ratio 4:1 Planetary Gearbox
Nema 23 Stepper Motor Bipolar L=76mm w/ Gear Ratio 4:1 Planetary Gearbox
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$79.71
10 or more $72.54
100 or more $66.56
  • Model: 23HS30-2804S-PG4
  • Weight: 1.90kg

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Custom Design Options

You can select from the customization options listed below.

Motor Shaft
Length, Keyway, Flattened, Diameter...
Cable & Connector
Length, Connector, Terminal...
Body
Body Dimensions, Mounting Holes...
Performance
Current/Torque, Step Angle...
Optional Accessories
Encoder, Brake
Labeling
No Label / Custom Label, Laser Marking...

This Nema 23 stepper motor with 76mm body and 2.8A rated current, integrated a planetary gearbox of 4.25:1 gear ratio. It's a good solution to applications that with limited space but need low speed and/or high torque.


Electrical Specification

  • Manufacturer Part Number: 23HS30-2804S-PG4
  • Motor Type: Bipolar Stepper
  • Step Angle: 0.45deg
  • Holding Torque without Gearbox: 1.89Nm(267.65oz.in)
  • Rated Current/phase: 2.8A
  • Phase Resistance: 1.13ohms
  • Inductance: 5.4mH ± 20%(1KHz)
  • Insulation Class: B 130°C[266°F]

Gearbox Specifications

  • Gearbox Type: Planetary
  • Gear Ratio: 4.25:1
  • Efficiency: 90%
  • Backlash at No-load: <=3deg
  • Max.Permissible Torque: 30Nm(4248.36oz.in)
  • Moment Permissible Torque: 50Nm(7080.6oz.in)
  • Shaft Maximum Axial Load: 100N
  • Shaft Maximum Radial Load: 200N

Physical Specifications

  • Frame Size: 57 x 57mm
  • Motor Length: 76mm
  • Gearbox Length: 48mm
  • Shaft Diameter: Φ12mm
  • Shaft Length: 30mm
  • Keyway length: 20mm
  • Number of Leads: 4
  • Lead Length: 500mm
  • Weight: 1.8kg

Connection

A+
A-
B+
B-
Black
Green
Red
Blue

Physical Specification
Output Shaft Type Keyway
Shaft Diameter(mm) 12
Shaft Length(mm) 30
No. of Lead 4
Lead Length(mm) 500
Weight(g) 1800
Single Shaft/Dual Shaft Single Shaft
Frame Size(mm) Nema 23 (57 x 57)
Body Length(mm) 119.5
Gear Ratio 4.25
Gearbox Type Economy Planetary
Inventory Method Dedicated Inventory
IP Rating 40
Electrical Specification
Bipolar/Unipolar Bipolar
Phase Resistance(ohms) 1.13
Current(A) 2.8
Inductance(mH) 5.4
Holding Torque w/o Gearbox(N.m) 1.89
Has Torque/Thrust Curve? Yes
Product Type
Product Type Geared Stepper Motor