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You are Here: Linear Actuator Products > Stepper Motor Linear Actuators > Linear Actuators - Canstack > 19000 Linear Actuator Thursday, September 02, 2010
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CHARACTERISTICS TECHNICAL DIAGRAMS PERFORMANCE CURVES 3D MODEL

G4 19000 SERIES 19mm (.79") LINEAR ACTUATOR

Robust and Powerful...These 2 simple words describe the Haydon™ 19000 Series can-stack stepper motor linear actuator from Haydon Kerk Motion Solutions.  Compared with current offerings in the marketplace, the G4 generates the highest force in the industry in a 19mm package size.  Designed for tough applications, it easily outperforms the competition in performance and durability.

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

Part Number Selection Guide

 
Captive Non-Captive External
Linear Actuator - 3/4" High Output Captive
Linear Actuator - 3/4" High Output Non-Captive
Linear Actuator - 3/4" High Output External
» Technical Drawing
Download 2D/3D Model
» Technical Drawing
Download 2D/3D Model

SALIENT CHARACTERISTICS - G4 19000 SERIES STEPPER MOTOR LINEAR ACTUATOR

 
Linear Actuator 19mm (0.79") 19000 SERIES 15 degree step angle
Part Number Captive 1954(X)-V
Non-Captive 1984(X)-V
External E1954(X)-V
Wiring Bipolar
Step Angle 15°
Operating Voltage 5 VDC 12 VDC
Current / Phase 338 mA 140 mA
Resistance / Phase 14.8 Ω 85.5 Ω
Inductance / Phase 6.84 mH 37.8 mH
Power Consumption 3.38W
Rotor Inertia .548 gcm2 
Temperature rise 135° F (75°C) Rise 
Weight 1.24 oz. (35g)
Insullation Resistance 20M ohms 

 

SALIENT CHARACTERISTICS - G4 19000 SERIES STEPPER MOTOR LINEAR ACTUATOR: HIGH RESOLUTION

 
Linear Actuator 19mm (0.79") 19000 SERIES 7.5 degree step angle
Part Number Captive 1944(X)-V
Non-Captive 1934(X)-V
External E1944(X)-V
Wiring Bipolar
Step Angle 7.5°
Operating Voltage 5 VDC 12 VDC
Current / Phase 0.35 A 0.155 A
Resistance / Phase 14.28 Ω 77.4 Ω
Inductance / Phase 6.24 mH 28.8 mH
Power Consumption 3.38 W
Rotor Inertia  
Temperature rise 135° F (75°C) Rise
Weight 1.24 oz (35g)
Insullation Resistance 20M Ohms

 

LINEAR TRAVEL STEP - G4 19000 SERIES LINEAR ACTUATOR

 

Step Angle Inches/Step      mm/Step Order Code ID
15°      0.001         0.025                           1
15°      0.002         0.051         2
15°      0.004         0.102         4
7.5°                     0.0005         0.013         3

 
DIMENSIONAL DRAWING - G4 19000 SERIES - STEPPER MOTOR LINEAR ACTUATOR CAPTIVE

DIMENSIONAL DRAWING - G4 19000 SERIES - STEPPER MOTOR LINEAR ACTUATOR NON CAPTIVE

Stepper Motor Linear Actuator Non-Captive
DIMENSIONAL DRAWING - G4 19000 SERIES - STEPPER MOTOR LINEAR ACTUATOR EXTERNAL

Stepper Motor Linear Actuator External

Connector Part Numbers 
  Part Number     Dim "A"
56-1318-4 610+/-10mm
56-1318-3 450+/-10mm
56-1318-2 300+/-10mm
56-1318-1 150+/-10mm

 
PERFORMANCE CURVES - STEPPER MOTOR LINEAR ACTUATOR G4 19000 SERIES - THRUST vs. FULL STEP/SECOND
 

BIPOLAR L/R DRIVE 100% DUTY CYCLE

Linear Actuator Performance Curve

BIPOLAR L/R DRIVE 25% DUTY CYCLE

25% Duty cycle is obtained by a special winding or by running a standard motor at double the rated voltage.

Linear Actuator Performance Curve

NOTE: 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.

 
PERFORMANCE CURVES - STEPPER MOTOR LINEAR ACTUATOR G4 19000 SERIES - THRUST vs. FULL STEP/SECOND
 

BIPOLAR CHOPPER DRIVE 100% DUTY CYCLE

Stepper Motor Linear Actuator

BIPOLAR CHOPPER DRIVE 25% DUTY CYCLE

25% Duty cycle is obtained by a special winding or by running a standard motor at double the rated current.

Stepper Motor Linear Actuator

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

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.

 

 

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