Products for USB Sensing and Control
Replaced by the 3264E_1 – 12V/8.4Kg-cm/28RPM 139:1 DC Gear Motor w/ Encoder
The 3264E is a 12 volt gear motor, generating 8.46 Kg-cm of torque at 28 RPM. This motor is quite compact considering the amout of power it can output.
This motor comes equipped with an E4P US Digital Encoder, which keeps track of the motor's rotation, allowing you to control your motor precisely.
The planetary gearbox on this motor is more sophisticated than a typical spur gearbox and will provide greater efficiency, higher torque, and quieter motor operation.
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The torque this motor produces when it stalls exceeds the rated strength of the gearbox. This means that stalling or very heavily loading this motor can cause serious damage to the gearbox. To avoid damage, avoid sudden loads or any load higher than the Maximum Strength of Gears spec. |
| Motor Properties | |
|---|---|
| Motor Type | DC Motor with Encoder |
| Output Power (Mechanical) | 2.9 W |
| Rated Speed | 28 RPM |
| Rated Torque | 8.5 kg·cm |
| Stall Torque | 50 kg·cm |
| Electrical Properties | |
| Rated Voltage | 12 V DC |
| Rated Current | 410 mA |
| Stall Current | 1.5 A |
| Physical Properties | |
| Shaft Diameter | 6 mm |
| Weight | 195 g |
| Recommended Wire Size (Motor) | 20 - 25 AWG |
| Gearbox Specifications | |
| Gearbox Type | Planetary |
| Gear Ratio | 139 184⁄1221 : 1 |
| Number of Gear Trains | 3 |
| Maximum Strength of Gears | 30 kg·cm |
| Shaft Maximum Axial Load | 35 N |
| Shaft Maximum Radial Load | 25 N |
| Backlash Error | 3° |
| Encoder Specifications | |
| Encoder Resolution | 360 CPR |
| Connector Type | E4P |
| Current Consumption Min | 27 mA |
| Supply Voltage Min | 4.5 V DC |
| Supply Voltage Max | 5.5 V DC |
| Customs Information | |
| Canadian HS Export Code | 8501.10.00 |
| American HTS Import Code | 8501.10.40.60 |
| Country of Origin | CN (China) |
The mounting holes on this motor are compatible with the 3337 - Mounting Bracket (NEMA11).
