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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.

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The high-torque PKP series stepper motor offers balanced performance enhanced by high torque, low vibration and low noise.
- 1.65 in. (42 mm) Frame Size
- Geared types
- Encoder or Brake types
- Max. Holding Torque
- Round Shaft Type = 36 ~ 106 oz-in (0.26 ~ 0.75 N·m)
- Geared Type = 1.77 ~ 7 lb-in (0.2 ~ 0.8 N·m)
Clear
Filter
Type
- High-Torque
- High-Resolution
- Geared
Current per Phase (A/phase)
- 0.8
- 0.95
- 1.2
- 1.6
- 2
Shaft/Gear Type
- Spur Gear
- Round Shaft with Flat (No Gearhead)
Gear Ratio (X:1) (:1)
- 3.6
- 7.2
- 9
- 10
- 18
- 36
Output Shaft
- Metric
Shaft
- Single
- Double
Encoder
- Not Equipped
- Equipped
Output Type
- Line Driver
- Voltage (TTL equivalent)
Item # |
Basic Step Angle |
Frame Size |
Motor Length |
Holding Torque |
Speed-Torque Characteristics |
Type |
Current per Phase (A/phase) |
Shaft/Gear Type |
Gear Ratio (X:1) |
Output Shaft Diameter |
Shaft |
Encoder |
Encoder Output |
Output Type |
Electromagnetic Brake |
Motor Connection Type |
Web Price |
Add To Cart / Contact Sales |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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PKP243U08A2 | - 1.8° | - 1.65 in42 mm | - 1.3 in.33 mm | - 36 oz-in0.26 N·m |
![]() |
- High-Torque | - 0.8 | - Round Shaft with Flat (No Gearhead) | - | - 5 mm | - Single | - Not Equipped | - | - | - Not Equipped | - Flat Connector | $45.00 |
Add To Cart
Request Quote |
PKP243U08B2 | - 1.8° | - 1.65 in42 mm | - 1.3 in.33 mm | - 36 oz-in0.26 N·m |
![]() |
- High-Torque | - 0.8 | - Round Shaft with Flat (No Gearhead) | - | - 5 mm | - Double | - Not Equipped | - | - | - Not Equipped | - Flat Connector | $47.00 |
Add To Cart
Request Quote |
PKP243U09A2 | - 1.8° | - 1.65 in42 mm | - 1.3 in.33 mm | - 36 oz-in0.26 N·m |
![]() |
- High-Torque | - 0.95 | - Round Shaft with Flat (No Gearhead) | - | - 5 mm | - Single | - Not Equipped | - | - | - Not Equipped | - Flat Connector | $45.00 |
Add To Cart
Request Quote |
PKP243U09B2 | - 1.8° | - 1.65 in42 mm | - 1.3 in.33 mm | - 36 oz-in0.26 N·m |
![]() |
- High-Torque | - 0.95 | - Round Shaft with Flat (No Gearhead) | - | - 5 mm | - Double | - Not Equipped | - | - | - Not Equipped | - Flat Connector | $47.00 |
Add To Cart
Request Quote |
PKP243U12A2 | - 1.8° | - 1.65 in42 mm | - 1.3 in.33 mm | - 36 oz-in0.26 N·m |
![]() |
- High-Torque | - 1.2 | - Round Shaft with Flat (No Gearhead) | - | - 5 mm | - Single | - Not Equipped | - | - | - Not Equipped | - Flat Connector | $45.00 |
Add To Cart
Request Quote |
PKP243U12B2 | - 1.8° | - 1.65 in42 mm | - 1.3 in.33 mm | - 36 oz-in0.26 N·m |
![]() |
- High-Torque | - 1.2 | - Round Shaft with Flat (No Gearhead) | - | - 5 mm | - Double | - Not Equipped | - | - | - Not Equipped | - Flat Connector | $47.00 |
Add To Cart
Request Quote |
PKP244U08A2 | - 1.8° | - 1.65 in42 mm | - 1.54 in.39 mm | - 55 oz-in0.39 N·m |
![]() |
- High-Torque | - 0.8 | - Round Shaft with Flat (No Gearhead) | - | - 5 mm | - Single | - Not Equipped | - | - | - Not Equipped | - Flat Connector | $47.00 |
Add To Cart
Request Quote |
PKP244U08B2 | - 1.8° | - 1.65 in42 mm | - 1.54 in.39 mm | - 55 oz-in0.39 N·m |
![]() |
- High-Torque | - 0.8 | - Round Shaft with Flat (No Gearhead) | - | - 5 mm | - Double | - Not Equipped | - | - | - Not Equipped | - Flat Connector | $49.00 |
Add To Cart
Request Quote |
PKP244U12A2 | - 1.8° | - 1.65 in42 mm | - 1.54 in.39 mm | - 55 oz-in0.39 N·m |
![]() |
- High-Torque | - 1.2 | - Round Shaft with Flat (No Gearhead) | - | - 5 mm | - Single | - Not Equipped | - | - | - Not Equipped | - Flat Connector | $47.00 |
Add To Cart
Request Quote |
PKP244U12B2 | - 1.8° | - 1.65 in42 mm | - 1.54 in.39 mm | - 55 oz-in0.39 N·m |
![]() |
- High-Torque | - 1.2 | - Round Shaft with Flat (No Gearhead) | - | - 5 mm | - Double | - Not Equipped | - | - | - Not Equipped | - Flat Connector | $49.00 |
Add To Cart
Request Quote |
PKP246U16A2 | - 1.8° | - 1.65 in42 mm | - 2.32 in.59 mm | - 106 oz-in0.75 N·m |
![]() |
- High-Torque | - 1.6 | - Round Shaft with Flat (No Gearhead) | - | - 5 mm | - Single | - Not Equipped | - | - | - Not Equipped | - Flat Connector | $56.00 |
Add To Cart
Request Quote |
PKP246U16B2 | - 1.8° | - 1.65 in42 mm | - 2.32 in.59 mm | - 106 oz-in0.75 N·m |
![]() |
- High-Torque | - 1.6 | - Round Shaft with Flat (No Gearhead) | - | - 5 mm | - Double | - Not Equipped | - | - | - Not Equipped | - Flat Connector | $58.00 |
Add To Cart
Request Quote |
PKP243U09A2-SG3.6 | - 1.8° | - 1.65 in42 mm | - 2.32 in.59 mm | - 28.32 oz-in0.2 N·m |
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- Geared | - 0.95 | - Spur Gear | - 3.6 :1 | - 5 mm | - Single | - Not Equipped | - | - | - Not Equipped | - Flat Connector | $121.00 |
Add To Cart
Request Quote |
PKP243U09B2-SG3.6 | - 1.8° | - 1.65 in42 mm | - 2.32 in.59 mm | - 28.32 oz-in0.2 N·m |
![]() |
- Geared | - 0.95 | - Spur Gear | - 3.6 :1 | - 5 mm | - Double | - Not Equipped | - | - | - Not Equipped | - Flat Connector | $123.00 |
Add To Cart
Request Quote |
PKP243U09A2-SG7.2 | - 1.8° | - 1.65 in42 mm | - 2.32 in.59 mm | - 56.64 oz-in0.4 N·m |
![]() |
- Geared | - 0.95 | - Spur Gear | - 7.2 :1 | - 5 mm | - Single | - Not Equipped | - | - | - Not Equipped | - Flat Connector | $121.00 |
Add To Cart
Request Quote |
PKP243U09B2-SG7.2 | - 1.8° | - 1.65 in42 mm | - 2.32 in.59 mm | - 56.64 oz-in0.4 N·m |
![]() |
- Geared | - 0.95 | - Spur Gear | - 7.2 :1 | - 5 mm | - Double | - Not Equipped | - | - | - Not Equipped | - Flat Connector | $123.00 |
Add To Cart
Request Quote |
PKP243U09A2-SG9 | - 1.8° | - 1.65 in42 mm | - 2.32 in.59 mm | - 70.81 oz-in0.5 N·m |
![]() |
- Geared | - 0.95 | - Spur Gear | - 9 :1 | - 5 mm | - Single | - Not Equipped | - | - | - Not Equipped | - Flat Connector | $121.00 |
Add To Cart
Request Quote |
PKP243U09B2-SG9 | - 1.8° | - 1.65 in42 mm | - 2.32 in.59 mm | - 70.81 oz-in0.5 N·m |
![]() |
- Geared | - 0.95 | - Spur Gear | - 9 :1 | - 5 mm | - Double | - Not Equipped | - | - | - Not Equipped | - Flat Connector | $123.00 |
Add To Cart
Request Quote |
PKP243U09A2-SG10 | - 1.8° | - 1.65 in42 mm | - 2.32 in.59 mm | - 79.3 oz-in0.56 N·m |
![]() |
- Geared | - 0.95 | - Spur Gear | - 10 :1 | - 5 mm | - Single | - Not Equipped | - | - | - Not Equipped | - Flat Connector | $121.00 |
Add To Cart
Request Quote |
PKP243U09B2-SG10 | - 1.8° | - 1.65 in42 mm | - 2.32 in.59 mm | - 79.3 oz-in0.56 N·m |
![]() |
- Geared | - 0.95 | - Spur Gear | - 10 :1 | - 5 mm | - Double | - Not Equipped | - | - | - Not Equipped | - Flat Connector | $123.00 |
Add To Cart
Request Quote |
PKP243U09A2-SG18 | - 1.8° | - 1.65 in42 mm | - 2.32 in.59 mm | - 113.29 oz-in0.8 N·m |
![]() |
- Geared | - 0.95 | - Spur Gear | - 18 :1 | - 5 mm | - Single | - Not Equipped | - | - | - Not Equipped | - Flat Connector | $138.00 |
Add To Cart
Request Quote |
PKP243U09B2-SG18 | - 1.8° | - 1.65 in42 mm | - 2.32 in.59 mm | - 113.29 oz-in0.8 N·m |
![]() |
- Geared | - 0.95 | - Spur Gear | - 18 :1 | - 5 mm | - Double | - Not Equipped | - | - | - Not Equipped | - Flat Connector | $140.00 |
Add To Cart
Request Quote |
PKP243U09A2-SG36 | - 1.8° | - 1.65 in42 mm | - 2.32 in.59 mm | - 113.29 oz-in0.8 N·m |
![]() |
- Geared | - 0.95 | - Spur Gear | - 36 :1 | - 5 mm | - Single | - Not Equipped | - | - | - Not Equipped | - Flat Connector | $138.00 |
Add To Cart
Request Quote |
PKP243U09B2-SG36 | - 1.8° | - 1.65 in42 mm | - 2.32 in.59 mm | - 113.29 oz-in0.8 N·m |
![]() |
- Geared | - 0.95 | - Spur Gear | - 36 :1 | - 5 mm | - Double | - Not Equipped | - | - | - Not Equipped | - Flat Connector | $140.00 |
Add To Cart
Request Quote |
PKP243MU09M | - 0.9° | - 1.65 in42 mm | - 2.64 in.67 mm | - 35 oz-in0.25 N·m |
![]() Speed - Torque Characteristicts |
- High-Torque | - 0.95 | - Round Shaft with Flat (No Gearhead) | - | - 5 mm | - Single | - Not Equipped | - | - | - Equipped | - Connector | $148.00 |
Add To Cart
Request Quote |