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Maximum Speed Maximum Speed |
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Mounting Orientation Mounting Orientation |
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Motor Type Motor Type |
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Starting Torque Starting Torque |
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Speed @ Continuous Operating Torque Speed @ ContinuousOperating Torque |
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Overall Length Overall Length |
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Power Power |
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Power Source Power Source |
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Full Load Current Full Load Current |
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Continuous Operating Torque Continuous Operating Torque |
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Mounting Style Mounting Style |
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Motor Enclosure Type Motor Enclosure Type |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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About Electric Motors
When replacing a motor, use the information on your motor’s nameplate to guide your selection.
More
Compact DC Motors
Power small machinery in spaces where other motors won’t fit. Motors are rated for continuous duty. You can wire for clockwise or counterclockwise shaft rotation; instructions are included.
Use a motor speed control (not included) to adjust motor speed. Use an AC to DC transformer (not included) to convert AC power to DC power.
Round-face motors have a solid shaft (no keyway). High-performance round-face motors have less torque loss at high speeds than other compact motors.
For technical drawings and 3-D models, click on a part number.
Overall | Shaft | Insulation | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Speed @ Continuous Operating Torque | Full Load Current, A | Motor Enclosure Type | Lg. | Wd. | Ht. | Dia. | Lg. | Center to Base | Class | Max. Temp., ° F | Each | |
Round-Face Motors | ||||||||||||
12 Volts DC | ||||||||||||
| 3,000 rpm @ 21 in.-oz. | 4.9 | Totally Enclosed Nonventilated (TENV) | 4 3/4" | 2 1/4" | 2 3/4" | 0.25" | 1" | 1.06" | F | 311° | 0000000 | 0000000 |
| 5,102 rpm @ 4.7 in.-oz. | 2 | Totally Enclosed Nonventilated (TENV) | 2 3/4" | 1 1/2" | 1 1/2" | 0.156" | 0.562" | 0.79" | F | 311° | 0000000 | 00000 |
| 5,243 rpm @ 6.1 in.-oz. | 2.6 | Totally Enclosed Nonventilated (TENV) | 3" | 1 1/2" | 1 1/2" | 0.156" | 0.562" | 0.79" | F | 311° | 0000000 | 000000 |
| 5,782 rpm @ 0.81 in.-oz. | 0.5 | Totally Enclosed Nonventilated (TENV) | 1 3/4" | 3/4" | 3/4" | 0.1" | 0.591" | 0.43" | B | 266° | 0000000 | 000000 |
| 5,933 rpm @ 1.32 in.-oz. | 0.7 | Totally Enclosed Nonventilated (TENV) | 2 1/4" | 3/4" | 3/4" | 0.1" | 0.591" | 0.43" | B | 266° | 0000000 | 000000 |
| 6,172 rpm @ 1.58 in.-oz. | 1 | Totally Enclosed Nonventilated (TENV) | 2 1/2" | 1 1/4" | 1 1/4" | 0.156" | 0.562" | 0.59" | F | 311° | 0000000 | 00000 |
| 8,574 rpm @ 2.62 in.-oz. | 1.9 | Totally Enclosed Nonventilated (TENV) | 3" | 1 1/4" | 1 1/4" | 0.156" | 0.562" | 0.59" | F | 311° | 0000000 | 000000 |
High-Performance Round-Face Motors | ||||||||||||
12 Volts DC | ||||||||||||
| 7,060 rpm @ 0.99 in.-oz. | 0.7 | Totally Enclosed Nonventilated (TENV) | 1 1/2" | 7/8" | 1 1/2" | 0.079" | 0.256" | 0.43" | B | 266° | 0000000 | 000000 |
| 12,000 rpm @ 0.6 in.-oz. | 0.6 | Totally Enclosed Nonventilated (TENV) | 2" | 5/8" | 1" | 0.059" | 0.24" | 0.32" | A | 221° | 0000000 | 000000 |
High-Performance Round-Face Motors with Mounting Threads | ||||||||||||
12 Volts DC | ||||||||||||
| 5,410 rpm @ 0.08 in.-oz. | 0.1 | Totally Enclosed Nonventilated (TENV) | 1" | 5/16" | 5/16" | 0.031" | 0.217" | 0.16" | A | 221° | 0000000 | 000000 |
| 6,510 rpm @ 0.22 in.-oz. | 0.2 | Totally Enclosed Nonventilated (TENV) | 1 3/8" | 3/8" | 3/8" | 0.039" | 0.22" | 0.2" | A | 221° | 0000000 | 000000 |
Position-Control DC Motors with Integrated Driver and Controller
An all-in-one solution for precise positioning, these motors are often used to move CNC heads and other automated systems. Connect to a computer with the included cable to program them—they can store up to 16 settings. Also known as stepper motors, they turn their shaft in small increments (steps).
Motors with a sensor and encoder track how far the shaft rotates and signals to the driver to move the motor if necessary. Closed loop feedback detects and corrects the motor if it becomes overloaded or loses power, making them more accurate than traditional stepper motors.
For technical drawings and 3-D models, click on a part number.
Full Step | Overall | Shaft | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max. Speed, rpm | Continuous Operating Torque, in.-oz. | Increment | Steps per Second | Smallest Step Increment | DC Voltage | Full Load Current, A | Lg. | Wd. | Ht. | Dia. | Lg. | Center to Base | Feedback Type | Each | |
Motors | |||||||||||||||
NEMA 17 | |||||||||||||||
| 750 | 9.5 | 1.8° | 2,500 | 0.007° | 12-40 | 1.1 | 4 1/4" | 1 3/4" | 1 3/4" | 0.2" | 0.94" | 0.84" | __ | 0000000 | 0000000 |
| 1,200 | 6.2 | 1.8° | 4,000 | 0.007° | 12-40 | 0.9 | 3 3/4" | 1 3/4" | 1 3/4" | 0.2" | 0.94" | 0.84" | __ | 0000000 | 000000 |
| 1,500 | 6.3 | 1.8° | 5,000 | 0.007° | 12-40 | 1.4 | 4" | 1 3/4" | 1 3/4" | 0.2" | 0.94" | 0.84" | __ | 0000000 | 000000 |
Motors With Sensor and Encoder | |||||||||||||||
NEMA 17 | |||||||||||||||
| 3,000 | 10 | 1.8° | 10,000 | 0.007° | 12-48 | 1 | 3 7/8" | 1 3/4" | 2 7/16" | 0.2" | 0.87" | 0.84" | Closed Loop | 00000000 | 000000 |
| 3,000 | 12.5 | 1.8° | 10,000 | 0.007° | 12-48 | 1.1 | 3 5/8" | 1 3/4" | 2 7/16" | 0.2" | 0.87" | 0.84" | Closed Loop | 00000000 | 000000 |
| 3,000 | 13 | 1.8° | 10,000 | 0.007° | 12-48 | 1.1 | 4 1/8" | 1 3/4" | 2 7/16" | 0.2" | 0.87" | 0.84" | Closed Loop | 00000000 | 000000 |
NEMA 23 | |||||||||||||||
| 750 | 20 | 1.8° | 2,500 | 0.007° | 12-40 | 2.8 | 5 1/8" | 2 1/4" | 2 1/4" | 1/4" | 3/4" | 1.13" | Closed Loop | 00000000 | 000000 |
| 1,500 | 21 | 1.8° | 2,600 | 0.007° | 12-40 | 2.8 | 3 3/4" | 2 1/4" | 2 1/4" | 1/4" | 3/4" | 1.13" | Closed Loop | 00000000 | 000000 |
| 2,160 | 18 | 1.8° | 7,200 | 0.007° | 12-40 | 4.2 | 4 1/4" | 2 1/4" | 2 1/4" | 1/4" | 3/4" | 1.13" | Closed Loop | 00000000 | 000000 |
Compact Square-Face DC Gearmotors
Drive low-speed, high-torque applications in small spaces. Gearmotors combine a motor and speed reducer to lower speed and increase torque. Wire for clockwise or counterclockwise rotation.
Use a motor speed control (not included) to adjust the motor speed.
To convert AC power to DC power, see AC to DC transformers.
For technical drawings and 3-D models, click on a part number.
Overall | Shaft | Insulation | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Speed @ Continuous Operating Torque | Power, hp | Full Load Current, A | Lg. | Wd. | Ht. | Dia. | Lg. | Center to Base | Class | Max. Temp., ° F | Each | |
12 Volts DC | ||||||||||||
| 0.6 rpm @ 800 in.-oz. | 0.0003 | 0.1 | 3 1/4" | 2 3/4" | 3" | 5/16" | 1" | 1.43" | B | 266° | 0000000 | 000000 |
| 1.3 rpm @ 800 in.-oz. | 0.001 | 0.5 | 3 1/2" | 2 3/4" | 3" | 5/16" | 1" | 1.43" | B | 266° | 0000000 | 00000 |
| 4 rpm @ 640 in.-oz. | 0.0025 | 0.7 | 3 1/4" | 2 3/4" | 3" | 5/16" | 1" | 1.43" | B | 266° | 0000000 | 00000 |
| 8 rpm @ 640 in.-oz. | 0.005 | 0.7 | 4" | 2 3/4" | 3" | 5/16" | 1" | 1.43" | B | 266° | 0000000 | 00000 |
| 12 rpm @ 640 in.-oz. | 0.0077 | 1.3 | 3 1/2" | 2 3/4" | 3" | 5/16" | 1" | 1.43" | B | 266° | 0000000 | 00000 |
| 16 rpm @ 400 in.-oz. | 0.0067 | 1.4 | 3 1/2" | 2 3/4" | 3" | 5/16" | 1" | 1.43" | B | 266° | 0000000 | 00000 |
| 25 rpm @ 320 in.-oz. | 0.008 | 1.3 | 3 1/2" | 2 3/4" | 3" | 5/16" | 1" | 1.43" | B | 266° | 0000000 | 00000 |
| 50 rpm @ 160 in.-oz. | 0.008 | 1.2 | 3 1/2" | 2 3/4" | 3" | 5/16" | 1" | 2.08" | B | 266° | 0000000 | 00000 |
Compact Round-Face DC Gearmotors
Power small machinery in spaces where other gearmotors won’t fit. Gearmotors pair a motor with a speed reducer to lower speed while increasing torque.
To control motor speed, motor controls are also available. To convert AC power to DC power, see AC to DC transformers.
For technical drawings and 3-D models, click on a part number.
Overall | Shaft | Insulation | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Speed @ Continuous Operating Torque | Power, hp | Full Load Current, A | Lg. | Wd. | Ht. | Dia. | Lg. | Center to Base | Class | Max. Temp., ° F | Each | |
12 Volts DC | ||||||||||||
| 1 rpm @ 175 in.-oz. | 0.0001 | 0.2 | 4 1/4" | 2" | 2" | 1/4" | 3/4" | 1.33" | F | 311° | 0000000 | 0000000 |
| 2 rpm @ 175 in.-oz. | 0.0004 | 0.4 | 4 1/4" | 2" | 2" | 1/4" | 3/4" | 1.33" | F | 311° | 0000000 | 000000 |
| 7 rpm @ 140 in.-oz. | 0.001 | 0.7 | 4 1/4" | 2" | 2" | 1/4" | 3/4" | 1.33" | F | 311° | 0000000 | 000000 |
| 25 rpm @ 47 in.-oz. | 0.001 | 0.7 | 4 1/4" | 2" | 2" | 1/4" | 3/4" | 1.33" | F | 311° | 0000000 | 000000 |
| 83 rpm @ 16 in.-oz. | 0.0012 | 0.7 | 4 1/4" | 2" | 2" | 1/4" | 3/4" | 1.33" | F | 311° | 0000000 | 000000 |
Extended-Life Compact Round-Face DC Gearmotors
Power small machinery in spaces where other gearmotors won’t fit. Gearmotors pair a motor with a speed reducer to lower speed while increasing torque. Wire for clockwise or counterclockwise rotation.
Use a motor speed control (not included) to adjust the motor speed.
To convert AC power to DC power, see AC to DC transformers.
Gearmotors have ball bearings that withstand heavier loads than gearmotors with sleeve bearings for a longer service life.
For technical drawings and 3-D models, click on a part number.
Overall | Shaft | Insulation | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Speed @ Continuous Operating Torque | Power, hp | Full Load Current, A | Lg. | Wd. | Ht. | Dia. | Lg. | Center to Base | Class | Max. Temp., ° F | Each | |
12 Volts DC | ||||||||||||
| 161 rpm @ 374 in.-oz. | 0.0714 | 6.4 | 6 1/4" | 2 1/4" | 2 3/4" | 1/4" | 3/4" | 1" | F | 311° | 0000000 | 0000000 |
| 536 rpm @ 124 in.-oz. | 0.0769 | 6.4 | 6 1/4" | 2 1/4" | 2 3/4" | 1/4" | 3/4" | 1" | F | 311° | 0000000 | 000000 |