Maximum Speed Maximum Speed |
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Shaft Diameter Shaft Diameter |
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Motor Type Motor Type |
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Speed @ Continuous Operating Torque Speed @ ContinuousOperating Torque |
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Continuous Operating Torque Continuous Operating Torque |
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Starting Torque Starting Torque |
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Overall Length Overall Length |
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Mounting Orientation Mounting Orientation |
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Full Load Current Full Load Current |
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Overall Width Overall Width |
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Overall Height Overall Height |
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Motor Enclosure Type Motor Enclosure Type |
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Direction of Operation Direction of Operation |
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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.
Square-face motors have a D-profile shaft.
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 |
24 Volts DC | ||||||||||||
| 3,000 rpm @ 21 in.-oz. | 2.4 | Totally Enclosed Nonventilated (TENV) | 4 3/4" | 2 1/4" | 2 3/4" | 0.25" | 1" | 1.06" | F | 311° | 0000000 | 000000 |
| 3,230 rpm @ 26 in.-oz. | 3.2 | Totally Enclosed Nonventilated (TENV) | 5" | 2 1/4" | 2 3/4" | 0.25" | 1" | 1.06" | F | 311° | 0000000 | 000000 |
| 4,535 rpm @ 11.5 in.-oz. | 2 | Totally Enclosed Nonventilated (TENV) | 4" | 1 1/2" | 1 1/2" | 0.2" | 0.562" | 0.79" | F | 311° | 0000000 | 000000 |
| 5,102 rpm @ 4.7 in.-oz. | 1 | Totally Enclosed Nonventilated (TENV) | 2 3/4" | 1 1/2" | 1 1/2" | 0.156" | 0.562" | 0.79" | F | 311° | 0000000 | 000000 |
| 5,243 rpm @ 6.1 in.-oz. | 1.3 | 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. | 0.3 | 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. | 0.4 | 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. | 0.5 | 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 | 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 | ||||||||||||
6 Volts DC | ||||||||||||
| 5,650 rpm @ 0.18 in.-oz. | 0.3 | Totally Enclosed Nonventilated (TENV) | 1" | 1/2" | 1" | 0.059" | 0.142" | 0.26" | A | 221° | 0000000 | 000000 |
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 |
Square-Face Motors | ||||||||||||
24 Volts DC | ||||||||||||
| 3,500 rpm @ 82 in.-oz. | 13 | Totally Enclosed Nonventilated (TENV) | 9" | 4 1/4" | 5" | 0.5" | 1.44" | 1.57" | F | 311° | 00000000 | 000000 |
| 3,900 rpm @ 94 in.-oz. | 14 | Totally Enclosed Nonventilated (TENV) | 9 1/2" | 4 1/4" | 5" | 0.5" | 1.44" | 1.57" | F | 311° | 00000000 | 000000 |
| 4,200 rpm @ 40 in.-oz. | 7.7 | Totally Enclosed Nonventilated (TENV) | 6 1/2" | 3 1/2" | 5" | 0.5" | 1.43" | 1.57" | F | 311° | 00000000 | 000000 |
Base/Face-Mount DC Motors
With two location options for any-angle mounting, you can put these motors to work in a variety of equipment configurations. Motors are rated for continuous duty and have a keyed shaft that comes with key stock. Wire for clockwise or counterclockwise 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.
For technical drawings and 3-D models, click on a part number.
Overall | Shaft | Insulation | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power, hp | Speed @ Continuous Operating Torque | Max. Speed, rpm | Starting Torque, in.-lbs. | Full Load Current, A | Motor Enclosure Type | Lg. | Wd. | Ht. | Dia. | Lg. | Center to Base | Base Type | Class | Max. Temp., ° F | Each | |
90V DC | ||||||||||||||||
NEMA 56C | ||||||||||||||||
| 1/4 | 1,750 rpm @ 9 in.-lbs. | 1,863 | 89.33 | 2.5 | Totally Enclosed Nonventilated (TENV) | 12 1/4" | 6 1/2" | 8 3/4" | 5/8" | 1 7/8" | 3 1/2" | Removable | F | 311° | 0000000 | 0000000 |
| 1/3 | 1,750 rpm @ 12 in.-lbs. | 1,783 | 144.3 | 3.2 | Totally Enclosed Nonventilated (TENV) | 13 1/4" | 6 1/2" | 8 3/4" | 5/8" | 1 7/8" | 3 1/2" | Removable | F | 311° | 0000000 | 000000 |
| 1/2 | 1,750 rpm @ 18 in.-lbs. | 1,853 | 150.92 | 4.8 | Totally Enclosed Nonventilated (TENV) | 15" | 6 1/2" | 8 3/4" | 5/8" | 1 7/8" | 3 1/2" | Removable | F | 311° | 0000000 | 000000 |
| 1/2 | 2,500 rpm @ 12.6 in.-lbs. | 2,526 | 343.88 | 5 | Totally Enclosed Nonventilated (TENV) | 13 1/4" | 6 1/2" | 8 1/4" | 5/8" | 1 7/8" | 3 1/2" | Removable | F | 311° | 0000000 | 000000 |
| 3/4 | 1,750 rpm @ 27 in.-lbs. | 1,935 | 236.9 | 7.6 | Totally Enclosed Fan Cooled (TEFC) | 14 3/4" | 6 3/4" | 7 1/2" | 5/8" | 1 7/8" | 3 1/2" | Removable | F | 311° | 0000000 | 000000 |
| 1 | 1,750 rpm @ 36 in.-lbs. | 1,853 | 528.4 | 10 | Totally Enclosed Fan Cooled (TEFC) | 15 1/2" | 6 3/4" | 7 1/2" | 5/8" | 1 7/8" | 3 1/2" | Removable | F | 311° | 0000000 | 00000000 |
| 1 | 2,500 rpm @ 25.2 in.-lbs. | 2,699 | 490.2 | 9.7 | Totally Enclosed Fan Cooled (TEFC) | 14 3/4" | 6 3/4" | 7 1/2" | 5/8" | 1 7/8" | 3 1/2" | Removable | F | 311° | 0000000 | 000000 |
180V DC | ||||||||||||||||
NEMA 145TC | ||||||||||||||||
| 1 1/2 | 1,750 rpm @ 54 in.-lbs. | 1,819 | 706.6 | 6.8 | Totally Enclosed Fan Cooled (TEFC) | 16 1/2" | 7 1/4" | 8" | 7/8" | 2 1/4" | 3 1/2" | Removable | F | 311° | 0000000 | 00000000 |
| 2 | 2,500 rpm @ 50.4 in.-lbs. | 2,514 | 2,135.5 | 10 | Totally Enclosed Fan Cooled (TEFC) | 16 1/2" | 7 1/4" | 8" | 7/8" | 2 1/4" | 3 1/2" | Removable | F | 311° | 0000000 | 00000000 |
NEMA 56C | ||||||||||||||||
| 1/4 | 1,750 rpm @ 9 in.-lbs. | 1,830 | 103.3 | 1.3 | Totally Enclosed Nonventilated (TENV) | 12 1/4" | 6 1/2" | 8 3/4" | 5/8" | 1 7/8" | 3 1/2" | Removable | F | 311° | 0000000 | 000000 |
| 1/3 | 1,750 rpm @ 15.2 in.-lbs. | 1,800 | 285.9 | 1.6 | Totally Enclosed Nonventilated (TENV) | 13 1/4" | 6 1/2" | 8 3/4" | 5/8" | 1 7/8" | 3 1/2" | Removable | F | 311° | 0000000 | 000000 |
| 1/2 | 1,750 rpm @ 18 in.-lbs. | 1,880 | 509.2 | 2.5 | Totally Enclosed Nonventilated (TENV) | 15" | 6 1/2" | 8 3/4" | 5/8" | 1 7/8" | 3 1/2" | Removable | F | 311° | 0000000 | 000000 |
| 3/4 | 1,750 rpm @ 27 in.-lbs. | 1,985 | 350.3 | 3.7 | Totally Enclosed Fan Cooled (TEFC) | 14 3/4" | 6 3/4" | 7 1/2" | 5/8" | 1 7/8" | 3 1/2" | Removable | F | 311° | 0000000 | 000000 |
| 1 | 1,750 rpm @ 36.6 in.-lbs. | 1,870 | 485.6 | 5 | Totally Enclosed Fan Cooled (TEFC) | 15 1/2" | 6 3/4" | 7 1/2" | 5/8" | 1 7/8" | 3 1/2" | Removable | F | 311° | 0000000 | 00000000 |
Brush | |||||||
|---|---|---|---|---|---|---|---|
| Compatible Motors | Wd. | Ht. | Thick. | Shunt Lg. | Spring Lg. | Pkg. | |
With Shunt and Terminal | |||||||
| 6215K71, 6215K72, 6215K73 | 0.647" | 1" | 0.221" | 1 5/8" | __ | 00000000 | 000000 |
| 6215K74, 6215K78, 6215K79, 6215K81 | 0.647" | 1" | 0.221" | 1 5/8" | __ | 00000000 | 00000 |
With Spring and Shunt | |||||||
| 6215K84, 6215K85 | 0.747" | 1" | 0.371" | 1 3/8" | 1 3/8" | 00000000 | 00000 |
| 6215K82, 6215K83 | 0.622" | 13/16" | 0.31" | 1 1/16" | 1 1/16" | 00000000 | 00000 |
Position Control DC Motors, Drivers, and Controllers
Also known as stepper motors, these motors turn their shaft in discrete increments for precise position control. Shaft can turn clockwise or counterclockwise.
Motors require drivers and/or controllers (sold separately) to operate.
Drivers convert voltage into pulses that rotate the motor shaft. All drivers require a controller, PLC, or computer to function; they're compatible with all computer operating systems. They come with a data cable, except 6627T59 and 6627T62 do not come with a data cable. 6627T81 comes with instructions.
Controllers store programs to run the drivers. They're compatible with all computer operating systems. Controllers for NEMA 8, 11, 14, and 17 motors store up to 16 programs. They contain a driver. Controller for NEMA 23 and 34 motors stores 2 programs that it can run simultaneously. It requires a driver to operate (sold separately).
For technical drawings and 3-D models, click on a part number.
Motors | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Overall | Shaft | Drivers | Controllers | ||||||||||||||
| Max. Speed, rpm | Continuous Operating Torque, in.-oz. | Full Load Current, A | Full Steps per Second | Lg. | Wd. | Ht. | Dia. | Lg. | Center to Base | Each | DC Voltage | Each | DC Voltage | Each | |||
NEMA 8 | |||||||||||||||||
| 3,000 | 1.6 | 0.6 | 10,000 | 2" | 3/4" | 3/4" | 0.16" | 0.53" | 0.4" | 0000000 | 0000000 | 12-24 | 0000000 | 0000000 | 12-40 | 0000000 | 0000000 |
| 3,750 | 1.6 | 0.8 | 12,500 | 2 1/4" | 3/4" | 3/4" | 0.16" | 0.53" | 0.4" | 0000000 | 000000 | 12-24 | 0000000 | 000000 | 12-40 | 0000000 | 000000 |
NEMA 11 | |||||||||||||||||
| 2,250 | 1.8 | 0.7 | 7,500 | 2 3/4" | 1" | 1" | 0.2" | 0.71" | 0.56" | 0000000 | 000000 | 12-24 | 0000000 | 000000 | 12-40 | 0000000 | 000000 |
| 2,250 | 2 | 0.7 | 7,500 | 2 1/2" | 1" | 1" | 0.2" | 0.71" | 0.56" | 0000000 | 00000 | 12-24 | 0000000 | 000000 | 12-40 | 0000000 | 000000 |
| 3,000 | 2 | 0.7 | 10,000 | 2" | 1" | 1" | 0.2" | 0.71" | 0.56" | 0000000 | 00000 | 12-24 | 0000000 | 000000 | 12-40 | 0000000 | 000000 |
NEMA 14 | |||||||||||||||||
| 750 | 10.2 | 0.8 | 2,500 | 2" | 1 1/2" | 1 1/2" | 0.2" | 0.52" | 0.7" | 0000000 | 00000 | 12-24 | 0000000 | 000000 | 12-40 | 0000000 | 000000 |
| 3,000 | 2.8 | 0.5 | 10,000 | 1 1/2" | 1 1/2" | 1 1/2" | 0.2" | 0.52" | 0.7" | 0000000 | 00000 | 12-24 | 0000000 | 000000 | 12-40 | 0000000 | 000000 |
NEMA 17 | |||||||||||||||||
| 750 | 7.5 | 0.7 | 2,500 | 2 1/2" | 1 3/4" | 1 3/4" | 0.2" | 0.86" | 0.84" | 0000000 | 00000 | 12-24 | 0000000 | 000000 | 12-40 | 0000000 | 000000 |
| 750 | 8.9 | 1 | 2,500 | 2 3/4" | 1 3/4" | 1 3/4" | 0.2" | 0.86" | 0.84" | 0000000 | 00000 | 12-24 | 0000000 | 000000 | 12-40 | 0000000 | 000000 |
| 900 | 8.8 | 0.6 | 3,000 | 2 1/4" | 1 3/4" | 1 3/4" | 0.2" | 0.86" | 0.84" | 0000000 | 00000 | 12-24 | 0000000 | 000000 | 12-40 | 0000000 | 000000 |
| 900 | 18.9 | 2 | 3,000 | 3 1/4" | 1 3/4" | 1 3/4" | 0.2" | 0.86" | 0.84" | 0000000 | 00000 | 12-48 | 0000000 | 000000 | 12-40 | 0000000 | 000000 |
| 1,230 | 7 | 0.7 | 4,100 | 2" | 1 3/4" | 1 3/4" | 0.2" | 0.86" | 0.84" | 0000000 | 00000 | 12-24 | 0000000 | 000000 | 12-40 | 0000000 | 000000 |
| 2,250 | 8 | 2 | 7,500 | 2 3/4" | 1 3/4" | 1 3/4" | 0.2" | 0.86" | 0.84" | 0000000 | 00000 | 12-48 | 0000000 | 000000 | 12-40 | 0000000 | 000000 |
NEMA 23 | |||||||||||||||||
| 600 | 17 | 2.8 | 2,000 | 3" | 2 1/4" | 2 1/4" | 0.25" | 0.75" | 1.13" | 0000000 | 00000 | 12-48 | 0000000 | 000000 | 12-48 | 0000000 | 000000 |
| 900 | 35 | 6 | 3,000 | 5" | 2 1/4" | 2 1/4" | 0.25" | 0.75" | 1.13" | 0000000 | 000000 | 12-80 | 0000000 | 000000 | 12-48 | 0000000 | 000000 |
| 2,250 | 23 | 4 | 7,000 | 4" | 2 1/4" | 2 1/4" | 0.25" | 0.75" | 1.13" | 0000000 | 000000 | 12-80 | 0000000 | 000000 | 12-48 | 0000000 | 000000 |
NEMA 34 | |||||||||||||||||
| 600 | 22 | 4.2 | 2,000 | 4" | 3 1/2" | 3 1/2" | 0.5" | 1.38" | 1.7" | 0000000 | 000000 | 12-80 | 0000000 | 000000 | 12-48 | 0000000 | 000000 |
| 600 | 50 | 4.8 | 2,000 | 6 1/2" | 3 1/2" | 3 1/2" | 0.5" | 1.38" | 1.7" | 0000000 | 000000 | 12-80 | 0000000 | 000000 | 12-48 | 0000000 | 000000 |
| 720 | 70 | 4.2 | 2,400 | 5 1/4" | 3 1/2" | 3 1/2" | 0.5" | 1.38" | 1.7" | 0000000 | 000000 | 12-80 | 0000000 | 000000 | 12-48 | 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 |
24 Volts DC | ||||||||||||
| 1.2 rpm @ 800 in.-oz. | 0.001 | 0.1 | 3 1/4" | 2 3/4" | 3" | 5/16" | 1" | 1.43" | B | 266° | 0000000 | 00000 |
| 4 rpm @ 800 in.-oz. | 0.0033 | 0.4 | 3 1/4" | 2 3/4" | 3" | 5/16" | 1" | 1.43" | B | 266° | 0000000 | 00000 |
| 8 rpm @ 544 in.-oz. | 0.0043 | 0.5 | 3 1/2" | 2 3/4" | 3" | 5/16" | 1" | 1.43" | B | 266° | 0000000 | 00000 |
| 12 rpm @ 384 in.-oz. | 0.0045 | 0.4 | 3 1/2" | 2 3/4" | 3" | 5/16" | 1" | 1.43" | B | 266° | 0000000 | 00000 |
| 17 rpm @ 272 in.-oz. | 0.0045 | 0.5 | 3 1/2" | 2 3/4" | 3" | 5/16" | 1" | 1.43" | B | 266° | 0000000 | 00000 |
| 25 rpm @ 800 in.-oz. | 0.02 | 1.1 | 4" | 2 3/4" | 3" | 5/16" | 1" | 1.43" | B | 266° | 0000000 | 00000 |
| 47 rpm @ 448 in.-oz. | 0.02 | 1.1 | 4" | 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 |
19.1 Volts DC | ||||||||||||
| 21 rpm @ 100 in.-oz. | 0.0021 | 0.5 | 3 3/4" | 1 3/8" | 1 3/8" | 0.19" | 3/4" | 0.95" | F | 311° | 0000000 | 000000 |
| 65 rpm @ 46 in.-oz. | 0.0032 | 0.6 | 3 3/4" | 1 3/8" | 1 3/8" | 0.19" | 3/4" | 0.95" | F | 311° | 0000000 | 000000 |
| 202 rpm @ 16 in.-oz. | 0.0036 | 0.6 | 3 3/4" | 1 3/8" | 1 3/8" | 0.19" | 3/4" | 0.95" | F | 311° | 0000000 | 000000 |
| 625 rpm @ 6 in.-oz. | 0.004 | 0.6 | 3 3/4" | 1 3/8" | 1 3/8" | 0.19" | 3/4" | 0.95" | 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 |
24 Volts DC | ||||||||||||
| 161 rpm @ 374 in.-oz. | 0.0714 | 3.2 | 6 1/4" | 2 1/4" | 2 3/4" | 1/4" | 3/4" | 1" | F | 311° | 0000000 | 000000 |
| 536 rpm @ 124 in.-oz. | 0.0769 | 3.2 | 6 1/4" | 2 1/4" | 2 3/4" | 1/4" | 3/4" | 1" | F | 311° | 0000000 | 000000 |
DC Gearmotors
Convert speed to torque to get the power you need—gearmotors are a motor and speed reducer in one. You can wire for clockwise or counterclockwise rotation; instructions are included. Gearmotors transmit motion inline with the motor.
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 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power, hp | Speed @ Continuous Operating Torque | Full Load Current, A | Motor Enclosure Type | Lg. | Wd. | Ht. | Dia. | Lg. | Center to Base | Class | Max. Temp., ° F | Each | |
90 Volts DC | |||||||||||||
| 1/17 | 30 rpm @ 100 in.-lbs. | 0.8 | Totally Enclosed Nonventilated (TENV) | 8 3/4" | 4 1/2" | 5 1/2" | 1/2" | 1" | 3" | F | 311° | 0000000 | 0000000 |
| 1/17 | 60 rpm @ 56 in.-lbs. | 0.8 | Totally Enclosed Nonventilated (TENV) | 8 3/4" | 4 1/2" | 5 1/2" | 1/2" | 1" | 3" | F | 311° | 0000000 | 000000 |
| 1/17 | 100 rpm @ 36 in.-lbs. | 0.8 | Totally Enclosed Nonventilated (TENV) | 8 3/4" | 4 1/2" | 5 1/2" | 1/2" | 1" | 3" | F | 311° | 0000000 | 000000 |
| 1/17 | 150 rpm @ 24 in.-lbs. | 0.8 | Totally Enclosed Nonventilated (TENV) | 8 1/2" | 4 1/2" | 5 1/2" | 1/2" | 1" | 3" | F | 311° | 0000000 | 000000 |
| 1/17 | 300 rpm @ 10 in.-lbs. | 0.8 | Totally Enclosed Nonventilated (TENV) | 8 1/2" | 4 1/2" | 5 1/2" | 1/2" | 1" | 3" | F | 311° | 0000000 | 000000 |
| 1/8 | 31 rpm @ 220 in.-lbs. | 1.3 | Totally Enclosed Nonventilated (TENV) | 11 1/2" | 5" | 5 1/4" | 5/8" | 1 1/2" | 3 1/2" | F | 311° | 0000000 | 000000 |
| 1/8 | 51 rpm @ 130 in.-lbs. | 1.3 | Totally Enclosed Nonventilated (TENV) | 11 1/2" | 5" | 6 1/4" | 5/8" | 1 1/2" | 3 1/2" | F | 311° | 0000000 | 000000 |
| 1/8 | 61 rpm @ 113 in.-lbs. | 1.3 | Totally Enclosed Nonventilated (TENV) | 11 1/2" | 5" | 5 1/4" | 5/8" | 1 1/2" | 3 1/2" | F | 311° | 0000000 | 000000 |
| 1/8 | 94 rpm @ 77 in.-lbs. | 1.3 | Totally Enclosed Nonventilated (TENV) | 11 1/2" | 5" | 5 1/4" | 5/8" | 1 1/2" | 3 1/2" | F | 311° | 0000000 | 000000 |
| 1/8 | 167 rpm @ 43 in.-lbs. | 1.3 | Totally Enclosed Nonventilated (TENV) | 11 1/2" | 5" | 5 1/4" | 5/8" | 1 1/2" | 3 1/2" | F | 311° | 0000000 | 000000 |
| 1/4 | 42 rpm @ 280 in.-lbs. | 2.3 | Totally Enclosed Nonventilated (TENV) | 13 1/4" | 6" | 5 1/2" | 3/4" | 1 5/8" | 4" | F | 311° | 0000000 | 000000 |
| 1/4 | 62 rpm @ 220 in.-lbs. | 2.3 | Totally Enclosed Nonventilated (TENV) | 13 1/4" | 6" | 5 1/2" | 3/4" | 1 5/8" | 4" | F | 311° | 0000000 | 000000 |
| 1/4 | 83 rpm @ 155 in.-lbs. | 2.3 | Totally Enclosed Nonventilated (TENV) | 13 1/4" | 6" | 5 1/2" | 3/4" | 1 5/8" | 4" | F | 311° | 0000000 | 000000 |
| 1/4 | 110 rpm @ 100 in.-lbs. | 2 | Totally Enclosed Nonventilated (TENV) | 13 1/4" | 6" | 5 1/2" | 3/4" | 1 5/8" | 4" | F | 311° | 0000000 | 000000 |
| 1/4 | 165 rpm @ 70 in.-lbs. | 2 | Totally Enclosed Nonventilated (TENV) | 13 1/4" | 6" | 5 1/2" | 3/4" | 1 5/8" | 4" | F | 311° | 0000000 | 000000 |
| 1/2 | 17 rpm @ 1,112 in.-lbs. | 5 | Totally Enclosed Fan Cooled (TEFC) | 16 1/2" | 8 1/4" | 6 1/2" | 3/4" | 1 1/2" | 3" | F | 311° | 0000000 | 000000 |
| 1/2 | 30 rpm @ 822 in.-lbs. | 5 | Totally Enclosed Fan Cooled (TEFC) | 16 1/2" | 8 1/4" | 6 1/2" | 3/4" | 1 1/2" | 3" | F | 311° | 0000000 | 000000 |
| 1/2 | 39 rpm @ 705 in.-lbs. | 5 | Totally Enclosed Fan Cooled (TEFC) | 16 1/2" | 8 1/4" | 6 1/2" | 3/4" | 1 1/2" | 3" | F | 311° | 0000000 | 000000 |
| 1/2 | 57 rpm @ 476 in.-lbs. | 5 | Totally Enclosed Fan Cooled (TEFC) | 16 1/2" | 8 1/4" | 6 1/2" | 3/4" | 1 1/2" | 3" | F | 311° | 0000000 | 000000 |
| 1/2 | 84 rpm @ 320 in.-lbs. | 5 | Totally Enclosed Fan Cooled (TEFC) | 16 1/2" | 8 1/4" | 6 1/2" | 3/4" | 1 1/2" | 3" | F | 311° | 0000000 | 000000 |
Right-Angle DC Gearmotors
A good solution for tight spaces, these gearmotors transmit motion at a 90° angle from the motor, so they’re positioned alongside your application when mounted. Gearmotors combine a motor and speed reducer to lower speed and increase 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.
Gearmotors | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Overall | Shaft | Insulation | Optional Conduit Boxes | Replacement Motor Brushes | |||||||||||||
| Power, hp | Speed @ Continuous Operating Torque | Full Load Current, A | Motor Enclosure Type | Lg. | Wd. | Ht. | Dia. | Lg. | Center to Base | Class | Max. Temp., ° F | Each | Each | Each | |||
90 Volts DC | |||||||||||||||||
| 1/17 | 42 rpm @ 22 in.-lbs. | 0.9 | Totally Enclosed Nonventilated (TENV) | 8 3/4" | 4" | 3 3/4" | 1/2" | 1.3" | 1.3" | H | 356° | 00000000 | 0000000 | 00000000 | 000000 | 000000000 | 000000 |
| 1/17 | 62 rpm @ 19 in.-lbs. | 0.9 | Totally Enclosed Nonventilated (TENV) | 8 3/4" | 4" | 3 3/4" | 1/2" | 1.3" | 1.3" | H | 356° | 00000000 | 000000 | 00000000 | 00000 | 000000000 | 00000 |
| 1/17 | 116 rpm @ 16 in.-lbs. | 0.9 | Totally Enclosed Nonventilated (TENV) | 8 3/4" | 4" | 3 3/4" | 1/2" | 1.3" | 1.3" | H | 356° | 00000000 | 000000 | 00000000 | 00000 | 000000000 | 00000 |
| 1/17 | 222 rpm @ 10 in.-lbs. | 1 | Totally Enclosed Nonventilated (TENV) | 8 3/4" | 4" | 3 3/4" | 1/2" | 1.3" | 1.3" | H | 356° | 00000000 | 000000 | 00000000 | 00000 | 000000000 | 00000 |
| 1/17 | 445 rpm @ 5 in.-lbs. | 1 | Totally Enclosed Nonventilated (TENV) | 8 3/4" | 4" | 3 3/4" | 1/2" | 1.3" | 1.3" | H | 356° | 00000000 | 000000 | 00000000 | 00000 | 000000000 | 00000 |
| 1/8 | 42 rpm @ 80 in.-lbs. | 1.4 | Totally Enclosed Nonventilated (TENV) | 10 3/4" | 5 1/4" | 4 3/4" | 5/8" | 1.8" | 1.67" | H | 356° | 00000000 | 000000 | 00000000 | 00000 | 000000000 | 00000 |
| 1/8 | 62 rpm @ 70 in.-lbs. | 1.4 | Totally Enclosed Nonventilated (TENV) | 10 3/4" | 5 1/4" | 4 3/4" | 5/8" | 1.8" | 1.67" | H | 356° | 00000000 | 000000 | 00000000 | 00000 | 000000000 | 00000 |
| 1/8 | 122 rpm @ 45 in.-lbs. | 1.4 | Totally Enclosed Nonventilated (TENV) | 10 3/4" | 5 1/4" | 4 3/4" | 5/8" | 1.8" | 1.67" | H | 356° | 00000000 | 000000 | 00000000 | 00000 | 000000000 | 00000 |
| 1/8 | 237 rpm @ 25 in.-lbs. | 1.4 | Totally Enclosed Nonventilated (TENV) | 10 3/4" | 5 1/4" | 4 3/4" | 5/8" | 1.8" | 1.67" | H | 356° | 00000000 | 000000 | 00000000 | 00000 | 000000000 | 00000 |
| 1/8 | 475 rpm @ 13 in.-lbs. | 1.4 | Totally Enclosed Nonventilated (TENV) | 10 3/4" | 5 1/4" | 4 3/4" | 5/8" | 1.8" | 1.67" | H | 356° | 00000000 | 000000 | 00000000 | 00000 | 000000000 | 00000 |
| 1/4 | 60 rpm @ 135 in.-lbs. | 2.3 | Totally Enclosed Nonventilated (TENV) | 12 3/4" | 5 1/4" | 4 3/4" | 5/8" | 1.8" | 1.67" | H | 356° | 00000000 | 000000 | 00000000 | 00000 | 000000000 | 00000 |
| 1/4 | 79 rpm @ 125 in.-lbs. | 2.3 | Totally Enclosed Nonventilated (TENV) | 12 3/4" | 5 1/4" | 4 3/4" | 5/8" | 1.8" | 1.67" | H | 356° | 00000000 | 000000 | 00000000 | 00000 | 000000000 | 00000 |
| 1/4 | 120 rpm @ 90 in.-lbs. | 2.3 | Totally Enclosed Nonventilated (TENV) | 12 3/4" | 5 1/4" | 4 3/4" | 5/8" | 1.8" | 1.67" | H | 356° | 00000000 | 000000 | 00000000 | 00000 | 000000000 | 00000 |
| 1/4 | 233 rpm @ 50 in.-lbs. | 2.3 | Totally Enclosed Nonventilated (TENV) | 12 3/4" | 5 1/4" | 4 3/4" | 5/8" | 1.8" | 1.67" | H | 356° | 00000000 | 000000 | 00000000 | 00000 | 000000000 | 00000 |
| 1/4 | 465 rpm @ 30 in.-lbs. | 2.3 | Totally Enclosed Nonventilated (TENV) | 12 3/4" | 5 1/4" | 4 3/4" | 5/8" | 1.8" | 1.67" | H | 356° | 00000000 | 000000 | 00000000 | 00000 | 000000000 | 00000 |
Enclosed AC to DC Motor Speed Controls
Housed in a durable steel enclosure, these controls convert AC input voltage into DC output voltage and control the speed of permanent-magnet DC motors.
A heat sink (sold separately) is required with outputs greater than 5 amps.
For technical drawings and 3-D models, click on a part number.
| Horsepower (Input Voltage/Output Voltage) | Current, A | Ht. | Wd. | Reversing Capability | Wire Connection Type | Environment | Environmental Rating | Specifications Met | Each | |
Single Phase | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 1/8-1 (115V AC/0-90V DC) 1/4-2 (230V AC/0-180V DC) | 10 | 8" | 6" | Nonreversing | Screw Terminals | Indoor | NEMA 1 | UL Listed, C-UL Listed | 0000000 | 0000000 |
| Heat Sink | 0000000 | Each | 000000 |