The AR Series stepper motor adopts our αSTEP technology closed loop control so the motor does not lose synchronism even when subjected to abrupt load fluctuation or acceleration. Requires αSTEP AR Series Driver.
Item # |
Frame Size |
Driver Voltage Input Power |
Speed-Torque Characteristics |
Holding Torque |
Shaft/Gear Type |
Gear Ratio (X:1) |
Cable Direction |
Shaft |
Electromagnetic Brake |
Web Price |
Add To Cart / Contact Sales |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ARM66MK-N5 | - 2.36 in60 mm | - DC |
 Speed - Torque Characteristics |
- 480 oz-in3.5 N·m | - Planetary Gear | - 5 :1 | - | - Single | - Equipped | $989.00 |
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| ARM66MK-N7.2 | - 2.36 in60 mm | - DC |
 Speed - Torque Characteristics |
- 560 oz-in4 N·m | - Planetary Gear | - 7.2 :1 | - | - Single | - Equipped | $989.00 |
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| ARM66MK-N10 | - 2.36 in60 mm | - DC |
 Speed - Torque Characteristics |
- 704 oz-in5 N·m | - Planetary Gear | - 10 :1 | - | - Single | - Equipped | $989.00 |
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| ARM66MK-N25 | - 2.36 in60 mm | - DC |
 Speed - Torque Characteristics |
- 1120 oz-in8 N·m | - Planetary Gear | - 25 :1 | - | - Single | - Equipped | $1,145.00 |
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| ARM66MK-N36 | - 2.36 in60 mm | - DC |
 Speed - Torque Characteristics |
- 1120 oz-in8 N·m | - Planetary Gear | - 36 :1 | - | - Single | - Equipped | $1,145.00 |
Add To Cart
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| ARM66MK-N50 | - 2.36 in60 mm | - DC |
 Speed - Torque Characteristics |
- 1120 oz-in8 N·m | - Planetary Gear | - 50 :1 | - | - Single | - Equipped | $1,145.00 |
Add To Cart
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| ARM66MK-PS5 | - 2.36 in60 mm | - DC |
 Speed - Torque Characteristics |
- 490 oz-in3.5 N·m | - Planetary Gear | - 5 :1 | - | - Single | - Equipped | $774.00 |
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| ARM66MK-PS7 | - 2.36 in60 mm | - DC |
 Speed - Torque Characteristics |
- 560 oz-in4 N·m | - Planetary Gear | - 7.2 :1 | - | - Single | - Equipped | $774.00 |
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| ARM66MK-PS10 | - 2.36 in60 mm | - DC |
 Speed - Torque Characteristics |
- 710 oz-in5 N·m | - Planetary Gear | - 10 :1 | - | - Single | - Equipped | $774.00 |
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| ARM66MK-PS25 | - 2.36 in60 mm | - DC |
 Speed - Torque Characteristics |
- 1130 oz-in8 N·m | - Planetary Gear | - 25 :1 | - | - Single | - Equipped | $848.00 |
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| ARM66MK-PS36 | - 2.36 in60 mm | - DC |
 Speed - Torque Characteristics |
- 1130 oz-in8 N·m | - Planetary Gear | - 36 :1 | - | - Single | - Equipped | $848.00 |
Add To Cart
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| ARM66MK-PS50 | - 2.36 in60 mm | - DC |
 Speed - Torque Characteristics |
- 1130 oz-in8 N·m | - Planetary Gear | - 50 :1 | - | - Single | - Equipped | $848.00 |
Add To Cart
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| ARM66MK-H50 | - 2.36 in60 mm | - DC |
 Speed - Torque Characteristics |
- 2549 oz-in18 N·m | - Harmonic Gear | - 50 :1 | - | - Single | - Equipped | $1,319.00 |
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| ARM66MK-H100 | - 2.36 in60 mm | - DC |
 Speed - Torque Characteristics |
- 3965 oz-in28 N·m | - Harmonic Gear | - 100 :1 | - | - Single | - Equipped | $1,319.00 |
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| ARM69AK | - 2.36 in60 mm | - DC |
 Speed - Torque Characteristics |
- 280 oz-in2 N·m | - Round Shaft with Flat (No Gearhead) | - | - | - Single | - Not Equipped | $257.00 |
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| ARM69BK | - 2.36 in60 mm | - DC |
Speed - Torque Characteristics |
- 280 oz-in2 N·m | - Round Shaft with Flat (No Gearhead) | - | - | - Double | - Not Equipped | $261.00 |
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| ARM69MK | - 2.36 in60 mm | - DC |
Speed - Torque Characteristics |
- 280 oz-in2 N·m | - Round Shaft with Flat (No Gearhead) | - | - | - Single | - Equipped | $493.00 |
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| ARM98AK | - 3.35 in85 mm | - DC |
 |
- 280 oz-in2 N·m | - Round Shaft with Flat (No Gearhead) | - | - | - Single | - Not Equipped | $310.00 |
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| ARM98AK-T3.6 | - 3.54 in90 mm | - DC |
 |
- 624 oz-in4.5 N·m | - Taper Hobbed Gear | - 3.6 :1 | - | - Single | - Not Equipped | $484.00 |
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| ARM98AK-T7.2 | - 3.54 in90 mm | - DC |
 |
- 1264 oz-in9 N·m | - Taper Hobbed Gear | - 7.2 :1 | - | - Single | - Not Equipped | $484.00 |
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| ARM98AK-T10 | - 3.54 in90 mm | - DC |
 |
- 1264 oz-in9 N·m | - Taper Hobbed Gear | - 10 :1 | - | - Single | - Not Equipped | $502.00 |
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| ARM98AK-T20 | - 3.54 in90 mm | - DC |
 |
- 1696 oz-in12 N·m | - Taper Hobbed Gear | - 20 :1 | - | - Single | - Not Equipped | $502.00 |
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| ARM98AK-T30 | - 3.54 in90 mm | - DC |
 |
- 1696 oz-in12 N·m | - Taper Hobbed Gear | - 30 :1 | - | - Single | - Not Equipped | $502.00 |
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| ARM98AK-N5 | - 3.54 in90 mm | - DC |
 |
- 1408 oz-in10 N·m | - Planetary Gear | - 5 :1 | - | - Single | - Not Equipped | $1,103.00 |
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| ARM98AK-N7.2 | - 3.54 in90 mm | - DC |
 |
- 1968 oz-in14 N·m | - Planetary Gear | - 7.2 :1 | - | - Single | - Not Equipped | $1,103.00 |
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