Products: Stepper Products: Stepper Motors: Size HT34

Mechanical & Electrical Specifications


• This table shows recommended motors, which represent our most popular model types and are typically held in stock in Watsonville, CA.
• 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.
• Motors noted with 1 have a 10' shielded cable instead of flying leads.

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 PDF
2 1.4 6.3 0.24 1.9
3 278 2.0 4.5 0.48 1.9
HT34-504 1 2.62 396 8 1.8 3.05 3.18 0.96 6.8 6.0/1100 3.50 PDF
2 1.52 6.3 0.24 1.7
3 297 2.16 4.5 0.48 1.7
HT34-476 1 3.78 855 8 1.8 3.92 3.15 1.32 12.0 14.8/2700 6.20 PDF
2 1.96 6.3 0.33 3.0
3 611 2.8 4.5 0.66 3.0
HT34-505 1 3.78 850 8 1.8 4.19 3.18 1.32 10.8 10.1/1850 5.90 PDF
2 2.08 6.3 0.33 2.7
3 607 2.97 4.5 0.66 2.7
HT34-478 1 4.96 1284 8 1.8 5.3 2.8 1.94 22.0 21.9/4000 8.66 PDF
2 2.7 5.6 0.49 5.5
3 917 3.8 4.0 0.97 5.5
HT34-506 1 4.94 1260 8 1.8 5.43 2.8 1.94 21.6 15.0/2750 8.40 PDF
2 2.72 5.6 0.48 5.4
3 906 3.88 4.0 0.97 5.4
HT34-485 1 3.11 650 8 1.8 3.2 4.3 0.76 5.2 7.8/1400 6.18 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 PDF
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 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 PDF
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 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 PDF
2 2.25 9.6 0.42 2.4
3 1290 3.2 6.8 0.85 2.4

1Denotes motor with 10' shielded cable.

 

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