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CHARACTERISTICS TECHNICAL DIAGRAMS PERFORMANCE CURVES 3D MODEL

57000 SERIES SIZE 23 DOUBLE STACK STEPPER MOTOR LINEAR ACTUATOR

The Haydon™ Size 23 double stack stepper motor linear actuator is available in captive, non-captive, and external linear options. It incorporates the same high performance and durable patent pending design as the size 17, however, it's designed for applications that require forces up to 200 pounds. The 57000 Series is available in a wide variety of resolutions — from 0.0005” (.0127 mm) per step to 0.005” (.127 mm) per step. In addition to our standard configurations, Haydon Kerk Motion Solutions can custom design this stepper motor linear actuator to meet your specific application requirements.

Standard Lubrication Options - Grease, No Grease, TFE Coating

 

Captive Non-Captive External
Size 23 DS Captive Stepper Motor Linear Actuator
Size 23 DS Non-captive Stepper Motor Linear Actuator
Size 23 External DS Stepper Motor Linear Actuator
» Technical Drawing
Download 2D/3D Model
» Technical Drawing
Download 2D/3D Model

SALIENT CHARACTERISTICS - SERIES 57000 SIZE 23 STEPPER MOTOR LINEAR ACTUATOR
Size 23: 57 mm (2.3") Double Stack Hybrid Linear Actuator ( 1.8° step angle)
Part No. Captive 57M4(X)-V 0
  Non-Captive 57L4(X)-V 0
  External Lin. E57M4(X)-V 0
Wiring Bipolar Unipolar**
Operating voltage 3.25 VDC 5 VDC 12 VDC 0 VDC 0 VDC
Current/phase 3.85 A 2.5 A 1 A 0 0
Resistance/phase 0.98 Ω 2 Ω 12 Ω 0 Ω 0 Ω
Inductance/phase 2.3 mH 7.6 mH 35 mH 0 mH 0 mH
Power consumption 25 W
Rotor inertia 332 gcm2
Temperature rise 135°F (75°C) Rise
Weight 32 oz (958 g)
Insulation resistance 20 M Ω

 

**Unipolar drive gives approximately 30% less thrust than bipolar drive.

Linear Travel / Step Screw Ø.375" (9.53 mm) Order Code I.D.
inches mm  
0.0005 0.0127 3
0.001 0.0254 1
0.002 0.0508 2
0.0025 0.0635 Y
0.005 0.127 Z
*Values truncated

Standard motors are Class B rated for maximum temperature of 130oC.

Special drive considerations may be necessary when leaving shaft fully extended or fully retracted.

 
DIMENSIONAL DRAWING - 57000 SERIES SIZE 23 DOUBLE STACK CAPTIVE STEPPER MOTOR LINEAR ACTUATOR

 

DIMENSIONAL DRAWING - 57000 SERIES SIZE 23 DOUBLE STACK NON-CAPTIVE STEPPER MOTOR LINEAR ACTUATOR

 

Size 23 DS Non-captive Stepper Motor Linear Actuator

STANDARD SCREW LENGTH AVAILABLE - Up To 18" (457mm)

DIMENSIONAL DRAWING - 57000 SERIES SIZE 23 DOUBLE STACK EXTERNAL STEPPER MOTOR LINEAR ACTUATOR

 

Size 23 External DS Stepper Motor Linear Actuator

STANDARD SCREW LENGTH AVAILABLE - Up To 12" (305mm)

PERFORMANCE CURVES - 57000 SERIES SIZE 23 DOUBLE STACK STEPPER MOTOR LINEAR ACTUATOR - FORCE VS. PULSE RATE

 

Size 23 Stepper Motor Linear Actuator Force Curve

 
PERFORMANCE CURVES - 57000 SERIES SIZE 23 DOUBLE STACK STEPPER MOTOR LINEAR ACTUATOR - FORCE VS. LINEAR VELOCITY

 Size 23 Stepper Motor Linear Actuator Force Curves

Ramping can increase the performance of a motor either by increasing the top speed or getting a heavier load accelerated up to speed faster. Also, deceleration can be used to stop the motor without overshoot.

NOTE: All chopper drive curves were created with a 5 volt motor and a 40 volt power supply.

With L/R drives, peak force and speeds are reduced, using a unipolar drive will yield a further 30% force reduction.