DESCRIPTION
The 36-3632 is a compact brushed DC gear motor with a 36 mm inline planetary gearbox and an 8 mm D-shaped output shaft. Select a 12V or 24V version and a nominal no-load output speed. Use the performance table to check the corresponding rated output speed, torque, and gear ratio.
The motor supports speed adjustment and forward and reverse operation with a suitable brushed DC motor controller.
KEY FEATURES
- 36 mm inline planetary gearbox with an 8 mm D-shaft
- 12V and 24V DC versions
- Nominal no-load output speeds from 12.5 to 3243 RPM across the listed configurations
- Up to 60 kgf·cm rated output torque on selected low-speed configurations
- Variable-speed and bidirectional operation
SPECIFICATIONS
| Parameter | Specification |
|---|---|
| Model | 36-3632 |
| Motor type | Brushed DC gear motor |
| Gearbox type | Inline planetary |
| Rated voltage | 12V DC or 24V DC |
| No-load output speed | 12.5–3243 RPM, depending on configuration |
| Rated output speed | 9.5–2567 RPM, depending on configuration |
| Output speed tolerance | ±10% for the listed no-load and rated speeds |
| Gear ratio | 3.7:1–721:1, depending on configuration |
| Rated output torque | 1.5–60 kgf·cm, depending on configuration |
| Starting voltage | 1.6 V |
| Rotation | Forward and reverse |
| Speed adjustment | Supported with a suitable brushed DC motor controller |
| Weight | 295–340 g, depending on gear ratio |
OUTPUT SPEED AND TORQUE
Use the No-Load Output Speed column to match the variant selector. Use Rated Output Speed and Rated Output Torque to size the motor for your application.
| No-Load Output Speed | Gear Ratio | Rated Output Speed | Rated Output Torque |
|---|---|---|---|
| 12.5 RPM | 721:1 | 9.5 RPM | 60 kgf·cm |
| 15 RPM | 596:1 | 11.5 RPM | 60 kgf·cm |
| 17 RPM | 516:1 | 13.5 RPM | 60 kgf·cm |
| 21 RPM | 427:1 | 16.4 RPM | 60 kgf·cm |
| 24 RPM | 369:1 | 19 RPM | 60 kgf·cm |
| 30 RPM | 304:1 | 23 RPM | 50 kgf·cm |
| 34 RPM | 262:1 | 26.5 RPM | 50 kgf·cm |
| 41 RPM | 218:1 | 32 RPM | 50 kgf·cm |
| 47 RPM | 189:1 | 37 RPM | 40 kgf·cm |
| 65 RPM | 139:1 | 50 RPM | 35 kgf·cm |
| 78 RPM | 115:1 | 60 RPM | 30 kgf·cm |
| 90 RPM | 100:1 | 70 RPM | 30 kgf·cm |
| 110 RPM | 82:1 | 85 RPM | 25 kgf·cm |
| 126 RPM | 71:1 | 98 RPM | 20 kgf·cm |
| 152 RPM | 59:1 | 118 RPM | 15 kgf·cm |
| 180 RPM | 50:1 | 140 RPM | 12 kgf·cm |
| 333 RPM | 27:1 | 259 RPM | 6 kgf·cm |
| 409 RPM | 22:1 | 318 RPM | 5 kgf·cm |
| 473 RPM | 19:1 | 368 RPM | 5 kgf·cm |
| 562 RPM | 16:1 | 437 RPM | 4 kgf·cm |
| 642 RPM | 14:1 | 500 RPM | 3 kgf·cm |
| 1730 RPM | 5.2:1 | 1342 RPM | 1.5 kgf·cm |
| 3243 RPM | 3.7:1 | 2567 RPM | 1.5 kgf·cm |
ELECTRICAL SPECIFICATIONS
The listed options from 12.5 through 1730 RPM use the 9000 RPM motor version. The 3243 RPM option uses the 12000 RPM motor version.
| Motor Version | No-Load Current | Rated Current | Rated Power | Stall Current |
|---|---|---|---|---|
| 12V / 9000 RPM | 0.45 A | 2.5 A | 22.5 W | 8.3 A |
| 24V / 9000 RPM | 0.26 A | 1.8 A | 23.2 W | 4.8 A |
| 12V / 12000 RPM | 0.55 A | 3.6 A | 26.5 W | 12.9 A |
| 24V / 12000 RPM | 0.33 A | 2.8 A | 27.4 W | 8.7 A |
DIMENSIONS
| Parameter | Dimension |
|---|---|
| Gearbox diameter | Ø36 mm |
| Output shaft | Ø8 mm D-shaft |
| Gear Ratios in the Variant List | Gearbox Length | Weight |
|---|---|---|
| 3.7:1, 5.2:1 | 26.7 mm | 295 g |
| 14:1, 16:1, 19:1, 22:1, 27:1 | 32.7 mm | 310 g |
| 50:1, 59:1, 71:1, 82:1, 100:1, 115:1, 139:1 | 38.9 mm | 325 g |
| 189:1, 218:1, 262:1, 304:1, 369:1, 427:1, 516:1, 596:1, 721:1 | 45.1 mm | 340 g |
APPLICATIONS
For compact robotic and automation mechanisms that require an inline geared drive. Match the rated output speed and torque to the load, and check the gearbox length against the available space.
WHAT’S INCLUDED
- 1 × 36-3632 DC planetary gear motor in the selected voltage and output speed configuration
FAQ
Is the RPM shown in the variant selector the speed under load?
The selector shows nominal no-load output speed. For example, the 90 RPM option uses a 100:1 gearbox and delivers 70 RPM at its rated output torque of 30 kgf·cm.
Which speed options deliver 60 kgf·cm of rated torque?
The 12.5, 15, 17, 21, and 24 RPM options are rated at 60 kgf·cm. Their rated output speeds are 9.5, 11.5, 13.5, 16.4, and 19 RPM, respectively.
Can this motor run in both directions at adjustable speeds?
Yes. Use a reversible brushed DC motor controller matched to the selected voltage and current requirements. Refer to the electrical table for rated and stall current. Avoid stalling the motor during operation.
Does the gearbox length change with the speed option?
Yes. The gearbox length ranges from 26.7 to 45.1 mm across the listed configurations. Use the output performance table to identify the gear ratio, then check its gearbox length in the dimensions table.
