Shop PKP Series 2-Phase Bipolar Stepper Motors
PKP Series 2-Phase Bipolar Stepper Motors
The high-torque PKP series, bipolar 2 phase stepper motors provide high torque, low vibration and noise with a 1.8º or 0.9º basic step angle.
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Filter
Frame Size (in)
- 0.51
- 0.79
- 1.1
- 1.38
- 1.65
- 1.97
- 2
- 2.22
- 2.36
- 2.4
- 3.35
Frame Size (mm)
- 13
- 20
- 28
- 35
- 42
- 50
- 51
- 56.4
- 60
- 61
- 85
Type
- DC
- Flat
- Standard
- High-Torque
- High-Resolution
- Geared
Current per Phase (A/phase)
- 0.28
- 0.35
- 0.42
- 0.5
- 0.57
- 0.6
- 0.67
- 0.71
- 0.85
- 1.4
- 1.5
- 2.1
- 2.3
- 2.8
- 4.5
- 4.2
- 5.6
- 6.3
Motor Connection Type
- Connector
- Flat Connector
- Lead Wire
Shaft/Gear Type
- Flat Harmonic Gear
- Round Shaft (No Gearhead)
- Round Shaft with Flat (No Gearhead)
- Spur Gear (Offset Shaft)
- Spur Gear (Centered Shaft)
- Planetary Gear
- Harmonic Gear
Gear Ratio (X:1) (:1)
- 3.6
- 5
- 7.2
- 9
- 10
- 15
- 18
- 20
- 30
- 36
- 40
- 50
- 100
Output Shaft
- Imperial
- Metric
Shaft
- Single
- Double
Encoder
- 200 P/R, 3-Channel
- 400 P/R, 3-Channel
- 1000 P/R, 3-Channel
- None
Output Type
- Line Driver
- Voltage (TTL equivalent)
Electromagnetic Brake
- Equipped
- Not Equipped
Item # |
Frame Size |
Motor Length |
Speed-Torque Characteristics |
Holding Torque |
Current per Phase (A/phase) |
Motor Connection Type |
Shaft/Gear Type |
Gear Ratio (X:1) |
Output Shaft Diameter |
Shaft |
Encoder |
Encoder Output |
Output Type |
Electromagnetic Brake |
Web Price |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PKP268MD28A-R2FL | Frame Size - 2.22 in56.4 mm | Motor Length - 3.64 in.92.5 mm |
Speed-Torque Characteristics
![]() Speed - Torque Characteristics |
Holding Torque - 325 oz-in2.23 N·m | Current per Phase (A/phase) - 2.8 | Motor Connection Type - Connector | Shaft/Gear Type - Round Shaft with Flat (No Gearhead) | Gear Ratio (X:1) - | Output Shaft Diameter - 8 mm | Shaft - Single | Encoder - Equipped | Encoder Output - 400 P/R, 3-Channel | Output Type - Line Driver | Electromagnetic Brake - Not Equipped | $186.00 |
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| PKP264MD28A-R2F | Frame Size - 2.22 in56.4 mm | Motor Length - 2.18 in.55.5 mm |
Speed-Torque Characteristics
![]() Speed - Torque Characteristics |
Holding Torque - 85 oz-in0.6 N·m | Current per Phase (A/phase) - 2.8 | Motor Connection Type - Connector | Shaft/Gear Type - Round Shaft with Flat (No Gearhead) | Gear Ratio (X:1) - | Output Shaft Diameter - 8 mm | Shaft - Single | Encoder - Equipped | Encoder Output - 400 P/R, 3-Channel | Output Type - Voltage (TTL equivalent) | Electromagnetic Brake - Not Equipped | $158.00 |
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| PKP266MD28A-R2F | Frame Size - 2.22 in56.4 mm | Motor Length - 2.87 in.70.5 mm |
Speed-Torque Characteristics
![]() Speed - Torque Characteristics |
Holding Torque - 187 oz-in1.32 N·m | Current per Phase (A/phase) - 2.8 | Motor Connection Type - Connector | Shaft/Gear Type - Round Shaft with Flat (No Gearhead) | Gear Ratio (X:1) - | Output Shaft Diameter - 8 mm | Shaft - Single | Encoder - Equipped | Encoder Output - 400 P/R, 3-Channel | Output Type - Voltage (TTL equivalent) | Electromagnetic Brake - Not Equipped | $165.00 |
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| PKP268MD28A-R2F | Frame Size - 2.22 in56.4 mm | Motor Length - 3.64 in.92.5 mm |
Speed-Torque Characteristics
![]() Speed - Torque Characteristics |
Holding Torque - 325 oz-in2.23 N·m | Current per Phase (A/phase) - 2.8 | Motor Connection Type - Connector | Shaft/Gear Type - Round Shaft with Flat (No Gearhead) | Gear Ratio (X:1) - | Output Shaft Diameter - 8 mm | Shaft - Single | Encoder - Equipped | Encoder Output - 400 P/R, 3-Channel | Output Type - Voltage (TTL equivalent) | Electromagnetic Brake - Not Equipped | $186.00 |
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| PKP264D28M | Frame Size - 2.22 in56.4 mm | Motor Length - 2.97 in.75.5 mm |
Speed-Torque Characteristics
![]() Speed - Torque Characteristicts |
Holding Torque - 85 oz-in0.6 N·m | Current per Phase (A/phase) - 2.8 | Motor Connection Type - Connector | Shaft/Gear Type - Round Shaft with Flat (No Gearhead) | Gear Ratio (X:1) - | Output Shaft Diameter - 8 mm | Shaft - Single | Encoder - Not Equipped | Encoder Output - | Output Type - | Electromagnetic Brake - Equipped | $207.00 |
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| PKP264MD28M | Frame Size - 2.22 in56.4 mm | Motor Length - 2.97 in.75.5 mm |
Speed-Torque Characteristics
![]() Speed - Torque Characteristicts |
Holding Torque - 85 oz-in0.6 N·m | Current per Phase (A/phase) - 2.8 | Motor Connection Type - Connector | Shaft/Gear Type - Round Shaft with Flat (No Gearhead) | Gear Ratio (X:1) - | Output Shaft Diameter - 8 mm | Shaft - Single | Encoder - Not Equipped | Encoder Output - | Output Type - | Electromagnetic Brake - Equipped | $207.00 |
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| PKP266D28M | Frame Size - 2.22 in56.4 mm | Motor Length - 3.56 in.90.5 mm |
Speed-Torque Characteristics
![]() Speed - Torque Characteristicts |
Holding Torque - 198 oz-in1.4 N·m | Current per Phase (A/phase) - 2.8 | Motor Connection Type - Connector | Shaft/Gear Type - Round Shaft with Flat (No Gearhead) | Gear Ratio (X:1) - | Output Shaft Diameter - 8 mm | Shaft - Single | Encoder - Not Equipped | Encoder Output - | Output Type - | Electromagnetic Brake - Equipped | $213.00 |
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| PKP266MD28M | Frame Size - 2.22 in56.4 mm | Motor Length - 3.56 in.90.5 mm |
Speed-Torque Characteristics
![]() Speed - Torque Characteristicts |
Holding Torque - 187 oz-in1.32 N·m | Current per Phase (A/phase) - 2.8 | Motor Connection Type - Connector | Shaft/Gear Type - Round Shaft with Flat (No Gearhead) | Gear Ratio (X:1) - | Output Shaft Diameter - 8 mm | Shaft - Single | Encoder - Not Equipped | Encoder Output - | Output Type - | Electromagnetic Brake - Equipped | $213.00 |
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| PKP268D28M | Frame Size - 2.22 in56.4 mm | Motor Length - 4.43 in.112.5 mm |
Speed-Torque Characteristics
![]() Speed - Torque Characteristicts |
Holding Torque - 320 oz-in2.3 N·m | Current per Phase (A/phase) - 2.8 | Motor Connection Type - Connector | Shaft/Gear Type - Round Shaft with Flat (No Gearhead) | Gear Ratio (X:1) - | Output Shaft Diameter - 8 mm | Shaft - Single | Encoder - Not Equipped | Encoder Output - | Output Type - | Electromagnetic Brake - Equipped | $234.00 |
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| PKP268MD28M | Frame Size - 2.22 in56.4 mm | Motor Length - 4.43 in.112.5 mm |
Speed-Torque Characteristics
![]() Speed - Torque Characteristicts |
Holding Torque - 325 oz-in2.23 N·m | Current per Phase (A/phase) - 2.8 | Motor Connection Type - Connector | Shaft/Gear Type - Round Shaft with Flat (No Gearhead) | Gear Ratio (X:1) - | Output Shaft Diameter - 8 mm | Shaft - Single | Encoder - Not Equipped | Encoder Output - | Output Type - | Electromagnetic Brake - Equipped | $234.00 |
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| PKP223D06A-L | Frame Size - 1.1 in28 mm | Motor Length - 1.26 in.32 mm |
Speed-Torque Characteristics
![]() Speed - Torque Characteristics |
Holding Torque - 9.2 oz-in0.065 N·m | Current per Phase (A/phase) - 0.67 | Motor Connection Type - Connector | Shaft/Gear Type - Round Shaft with Flat (No Gearhead) | Gear Ratio (X:1) - | Output Shaft Diameter - 5 mm | Shaft - Single | Encoder - Not Equipped | Encoder Output - | Output Type - | Electromagnetic Brake - Not Equipped | Request Quote |
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| PKP223D06B-L | Frame Size - 1.1 in28 mm | Motor Length - 1.26 in.32 mm |
Speed-Torque Characteristics
![]() Speed - Torque Characteristics |
Holding Torque - 9.2 oz-in0.065 N·m | Current per Phase (A/phase) - 0.67 | Motor Connection Type - Connector | Shaft/Gear Type - Round Shaft with Flat (No Gearhead) | Gear Ratio (X:1) - | Output Shaft Diameter - 5 mm | Shaft - Double | Encoder - Not Equipped | Encoder Output - | Output Type - | Electromagnetic Brake - Not Equipped | Request Quote |
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| PKP224D06A-L | Frame Size - 1.1 in28 mm | Motor Length - 1.57 in.40 mm |
Speed-Torque Characteristics
![]() Speed - Torque Characteristics |
Holding Torque - 13.7 oz-in0.097 N·m | Current per Phase (A/phase) - 0.67 | Motor Connection Type - Connector | Shaft/Gear Type - Round Shaft with Flat (No Gearhead) | Gear Ratio (X:1) - | Output Shaft Diameter - 5 mm | Shaft - Single | Encoder - Not Equipped | Encoder Output - | Output Type - | Electromagnetic Brake - Not Equipped | Request Quote |
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| PKP224D06B-L | Frame Size - 1.1 in28 mm | Motor Length - 1.57 in.40 mm |
Speed-Torque Characteristics
![]() Speed - Torque Characteristics |
Holding Torque - 13.7 oz-in0.097 N·m | Current per Phase (A/phase) - 0.67 | Motor Connection Type - Connector | Shaft/Gear Type - Round Shaft with Flat (No Gearhead) | Gear Ratio (X:1) - | Output Shaft Diameter - 5 mm | Shaft - Double | Encoder - Not Equipped | Encoder Output - | Output Type - | Electromagnetic Brake - Not Equipped | Request Quote |
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| PKP225D06A-L | Frame Size - 1.1 in28 mm | Motor Length - 2.03 in.51.5 mm |
Speed-Torque Characteristics
![]() Speed - Torque Characteristics |
Holding Torque - 15.6 oz-in0.11 N·m | Current per Phase (A/phase) - 0.67 | Motor Connection Type - Connector | Shaft/Gear Type - Round Shaft with Flat (No Gearhead) | Gear Ratio (X:1) - | Output Shaft Diameter - 5 mm | Shaft - Single | Encoder - Not Equipped | Encoder Output - | Output Type - | Electromagnetic Brake - Not Equipped | Request Quote |
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| PKP225D06B-L | Frame Size - 1.1 in28 mm | Motor Length - 2.03 in.51.5 mm |
Speed-Torque Characteristics
![]() Speed - Torque Characteristics |
Holding Torque - 15.6 oz-in0.11 N·m | Current per Phase (A/phase) - 0.67 | Motor Connection Type - Connector | Shaft/Gear Type - Round Shaft with Flat (No Gearhead) | Gear Ratio (X:1) - | Output Shaft Diameter - 5 mm | Shaft - Double | Encoder - Not Equipped | Encoder Output - | Output Type - | Electromagnetic Brake - Not Equipped | Request Quote |
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| PKP223D15M2 | Frame Size - 1.1 in28 mm | Motor Length - 2.58 in.65.5 mm |
Speed-Torque Characteristics
![]() Speed - Torque Characteristics |
Holding Torque - 13.4 oz-in0.095 N·m | Current per Phase (A/phase) - 1.5 | Motor Connection Type - Connector | Shaft/Gear Type - Round Shaft with Flat (No Gearhead) | Gear Ratio (X:1) - | Output Shaft Diameter - 5 mm | Shaft - Single | Encoder - Not Equipped | Encoder Output - | Output Type - | Electromagnetic Brake - Equipped | $140.00 |
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| PKP225D15M2 | Frame Size - 1.1 in28 mm | Motor Length - 3.35 in.85 mm |
Speed-Torque Characteristics
![]() Speed - Torque Characteristics |
Holding Torque - 26 oz-in0.19 N·m | Current per Phase (A/phase) - 1.5 | Motor Connection Type - Connector | Shaft/Gear Type - Round Shaft with Flat (No Gearhead) | Gear Ratio (X:1) - | Output Shaft Diameter - 5 mm | Shaft - Single | Encoder - Not Equipped | Encoder Output - | Output Type - | Electromagnetic Brake - Equipped | $146.00 |
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| PKP223MD15A | Frame Size - 1.1 in28 mm | Motor Length - 1.65 in.42 mm |
Speed-Torque Characteristics
![]() Speed - Torque Characteristics |
Holding Torque - 12.2 oz-in0.086 N·m | Current per Phase (A/phase) - 1.5 | Motor Connection Type - Connector | Shaft/Gear Type - Round Shaft with Flat (No Gearhead) | Gear Ratio (X:1) - | Output Shaft Diameter - 5 mm | Shaft - Single | Encoder - Not Equipped | Encoder Output - | Output Type - | Electromagnetic Brake - Not Equipped | $56.00 |
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| PKP223MD15B | Frame Size - 1.1 in28 mm | Motor Length - 1.65 in.42 mm |
Speed-Torque Characteristics
![]() Speed - Torque Characteristics |
Holding Torque - 12.2 oz-in0.086 N·m | Current per Phase (A/phase) - 1.5 | Motor Connection Type - Connector | Shaft/Gear Type - Round Shaft with Flat (No Gearhead) | Gear Ratio (X:1) - | Output Shaft Diameter - 5 mm | Shaft - Double | Encoder - Not Equipped | Encoder Output - | Output Type - | Electromagnetic Brake - Not Equipped | $57.00 |
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| PKP225MD15A | Frame Size - 1.1 in28 mm | Motor Length - 2.42 in.61.5 mm |
Speed-Torque Characteristics
![]() Speed - Torque Characteristics |
Holding Torque - 23 oz-in0.165 N·m | Current per Phase (A/phase) - 1.5 | Motor Connection Type - Connector | Shaft/Gear Type - Round Shaft with Flat (No Gearhead) | Gear Ratio (X:1) - | Output Shaft Diameter - 5 mm | Shaft - Single | Encoder - Not Equipped | Encoder Output - | Output Type - | Electromagnetic Brake - Not Equipped | $66.00 |
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| PKP225MD15B | Frame Size - 1.1 in28 mm | Motor Length - 2.42 in.61.5 mm |
Speed-Torque Characteristics
![]() Speed - Torque Characteristics |
Holding Torque - 23 oz-in0.165 N·m | Current per Phase (A/phase) - 1.5 | Motor Connection Type - Connector | Shaft/Gear Type - Round Shaft with Flat (No Gearhead) | Gear Ratio (X:1) - | Output Shaft Diameter - 5 mm | Shaft - Double | Encoder - Not Equipped | Encoder Output - | Output Type - | Electromagnetic Brake - Not Equipped | $69.00 |
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| PKP243D02A | Frame Size - 1.65 in42 mm | Motor Length - 1.3 in.33 mm |
Speed-Torque Characteristics
![]() Speed - Torque Characteristics |
Holding Torque - 45 oz-in0.32 N·m | Current per Phase (A/phase) - 0.28 | Motor Connection Type - Connector | Shaft/Gear Type - Round Shaft with Flat (No Gearhead) | Gear Ratio (X:1) - | Output Shaft Diameter - 5 mm | Shaft - Single | Encoder - Not Equipped | Encoder Output - | Output Type - | Electromagnetic Brake - Not Equipped | $56.00 |
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| PKP243D02B | Frame Size - 1.65 in42 mm | Motor Length - 1.3 in.33 mm |
Speed-Torque Characteristics
![]() Speed - Torque Characteristics |
Holding Torque - 45 oz-in0.32 N·m | Current per Phase (A/phase) - 0.28 | Motor Connection Type - Connector | Shaft/Gear Type - Round Shaft with Flat (No Gearhead) | Gear Ratio (X:1) - | Output Shaft Diameter - 5 mm | Shaft - Double | Encoder - Not Equipped | Encoder Output - | Output Type - | Electromagnetic Brake - Not Equipped | $57.00 |
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| PKP243D04A | Frame Size - 1.65 in42 mm | Motor Length - 1.3 in.33 mm |
Speed-Torque Characteristics
![]() Speed - Torque Characteristics |
Holding Torque - 45 oz-in0.32 N·m | Current per Phase (A/phase) - 0.42 | Motor Connection Type - Connector | Shaft/Gear Type - Round Shaft with Flat (No Gearhead) | Gear Ratio (X:1) - | Output Shaft Diameter - 5 mm | Shaft - Single | Encoder - Not Equipped | Encoder Output - | Output Type - | Electromagnetic Brake - Not Equipped | $56.00 |
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