CAD / Manual Search
To locate product CAD and Operator Manuals please search using the product Item Number.
Oriental Motor offers a wide range of motion control products to meet a wide range of applications, select the appropriate application type below.

We're Here to Help
Business Hours - Monday to Friday, 8:30am EST to 5:00pm PST


U.S.A. Customers:
Customer Service - 1-800-418-7903
Tech Support – 1-800-GO-VEXTA (468-3982)
International Customers:
+1-847-871-5931 or
+1-310-715-3303
For Japanese:
1-800-746-6872 or
+1-310-715-3303
1-800-GO-VEXTA (468-3982)
PK Series 5-Phase Stepper Motors (Legacy)
Z - Legacy Products
5-Phase Stepper Motors for use with Full/Half-step or Microstep Drivers.
Items |
![]() PMM33A-HG100 5-Phase Step Motor Web Price Request Quote
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![]() PMM33A-HG50 5-Phase Step Motor Web Price Request Quote
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![]() PMM33A-MG10 5-Phase Step Motor Web Price Request Quote
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![]() PMM33A-MG20 5-Phase Step Motor Web Price Request Quote
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![]() PMM33A-MG3.6 5-Phase Step Motor Web Price Request Quote
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Motor Frame Size |
- 1.1 in. sq. | |||||||||
Shaft | - Single | |||||||||
Shaft/Gear Type | - Harmonic Gear | - Harmonic Gear | - SH Geared | - SH Geared | - SH Geared | |||||
Gear Ratio (X:1) | - 100 :1 | - 50 :1 | - 10 :1 | - 20 :1 | - 3.6 :1 | |||||
Current per Phase | - 0.35 A/phase | |||||||||
Step Angle | - 0.01 ° | - 0.01 ° | - 0.07 ° | - 0.04 ° | - 0.20 ° | |||||
Rotor Inertia (oz-in2) | - 0.66 oz-in2 | - 0.66 oz-in2 | - 0.49 oz-in2 | - 0.49 oz-in2 | - 0.49 oz-in2 | |||||
Maximum Holding Torque (lb-in) |
- 17.50 | - 13.10 | - 1.80 | - 3 | - 0.70 | |||||
RoHS Compliant |
- No | |||||||||
Controllers | - | |||||||||
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