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HT34 Step Motors


Products: Stepper Products: Stepper Motors: Size HT 34

Mechanical & Electrical Specifications



This table shows recommended motors, which represent our most popular model types and are typically held in stock in Watsonville, CA.

RECOMMENDED MOTORS
Part # MOTOR
CONNECTION
1=series
2=parallel
3=unipolar
Motor
Length
(inches)
Minimum
Holding
Torque
(oz-in)
Leads Step Angle
(deg)
Volts Amps Ohms mH Rotor Inertia
(oz-in2/g-cm2)
Motor
Weight
(lbs)
Outline
Drawings
HT34-474 1 2.60 389 8 1.8 2.8 3.15 0.96 7.6 7.65/1400 4.00 DXF
DWG
PDF
2 1.4 6.3 0.24 1.9
3 278 2.0 4.5 0.48 1.9
HT34-476 1 3.78 855 8 1.8 3.92 3.15 1.32 12.0 14.8/2700 6.20 DXF
DWG
PDF
2 1.96 6.3 0.33 3.0
3 611 2.8 4.5 0.66 3.0
HT34-478 1 4.96 1284 8 1.8 5.3 2.8 1.94 22.0 21.9/4000 8.66 DXF
DWG
PDF
2 2.7 5.6 0.49 5.5
3 917 3.8 4.0 0.97 5.5
HT34-485 1 3.11 650 8 1.8 3.2 4.3 0.76 5.2 7.8/1400 6.18 DXF
DWG
PDF
2 1.6 8.6 0.19 1.3
3 455 2.26 6.0 0.38 1.3
HT34-4881 1 3.11 650 8 1.8 3.2 4.3 1.6 5.2 7.8/1400 8.00 Dimensions
2 1.6 8.6 0.4 1.3
3 455 2.26 6.0 0.8 1.3
HT34-486 1 4.63 1200 8 1.8 4.4 4.1 1.08 8.8 14.6/2680 8.40 DXF
DWG
PDF
2 2.2 8.1 0.27 2.2
3 840 3.1 5.7 0.54 2.2
HT34-4891 1 4.63 1200 8 1.8 4.4 4.1 1.7 8.8 14.6/2680 8.40 Dimensions
2 2.2 8.1 0.42 2.2
3 840 3.1 5.7 0.85 2.2
HT34-487 1 6.14 1845 8 1.8 4.8 4.5 1.08 9.6 21.9/4000 11.9 DXF
DWG
PDF
2 2.4 9.0 0.27 2.4
3 1290 3.4 6.3 0.54 2.4
HT34-4901 1 6.14 1845 8 1.8 4.5 4.8 1.7 9.6 21.9/4000 11.9 Dimensions
2 2.25 9.6 0.42 2.4
3 1290 3.2 6.8 0.85 2.4

• Part numbers listed are for single shaft. To order double shaft add "D" to the end of the part number. Example: HT34-474D.
• All size HT34 motors are optimized for microstepping.
1Motor with 10' shielded cable.

 

Optional Encoders
If required in an application, double shaft motors can be fitted witn an encoder. For standard encoder options with HT34 motors click here.

 

Torque v. Speed Curves

Motor Si5580
PDO5580
7080
7080i
HT34-474 Download Download
HT34-476 Download Download
HT34-478 Download Download
HT34-485 Download
HT34-486 Download
HT34-487 Download

 

Dimensions


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