Applied Motion Products, Inc.
404 Westridge Dr.
Watsonville, CA 95076, USA
1-800-525-1609
Tel (831) 761-6555
Product Datasheet
www.Applied-Motion.com
4023-820
NEMA 23 Step Motor
Product Features
Closeout sale in progress (single shaft version
only)
Limited quantity in stock
2-phase hybrid step motor
Standard NEMA 23 dimensions
1.8 degree step angle
Description
Product Description:
The 4023-820 stepper motor with single shaft (see
Note below)
is a two-phase hybrid step motor with a NEMA 23
frame size. The motor is no longer in production (and normally listed as archived on our website) but is being
offered in a closeout sale to clear our inventory. Once the remaining inventory of this motor is depleted the motor
will revert to being listed as archived on our website and will no longer be available for purchase. This makes the
motor a good choice for one-time applications, research & development work, and hobbyist projects.
Note:
Only the single-shaft version of this motor is available for purchase in the closeout sale. The double-shaft
version, 4023-820D, is not available. All sales are final.
Specifications
Part Number:
Frame Size:
Motor Type:
Motor Length:
Number of Lead
Wires:
Lead Wire
Configuration:
Lead Wire/Cable
Length:
Lead Wire Gauge:
Unipolar Holding
Torque:
Bipolar Holding
Torque:
Step Angle:
Bipolar Series
Current:
Bipolar Series
Resistance:
Bipolar Series
Inductance:
Unipolar Current:
Unipolar Resistance:
Unipolar Inductance:
Rotor Inertia:
Integral Gearhead:
Weight:
Storage Temperature:
Operating
Temperature:
Insulation Class:
Maximum Radial Load:
Maximum Thrust
Load:
Shaft Run Out:
Radial Play:
4023-820
NEMA 23
Standard torque
1.98 inches
6
flying leads, no connector
18 inches inches
22 AWG
53.0 oz-in
74.9 oz-in
1.8 deg
2.8 A/phase
0.66 Ohms/phase
1.4 mH/phase
3.9 A/phase
0.33 Ohms/phase
0.35 mH/phase
1.56E-03 oz-in-sec
2
No
1.3 lbs
-40 to 70 °C
-10 to 40 °C
Class B (130 ºC)
15 lbs
25 lbs
0.001 inch T.I.R. max
0.001 inch max w/ 1.0 lb load
End Play:
Perpendicularity:
Concentricity:
0.001 inch max w/ 9.0 lb load
0.003 inches
0.002 inches
Downloads
Family Datasheet:
Datasheet:
2D Drawing:
3D Drawing:
StepMotorWiring-6-lead.pdf
4023-820_RevH.pdf
231851_RevE_MechanicalSpec.pdf
231851.igs
HT23_51mm_w_ZAA_encoder.igs