This gearmotor consists of a high-power, 12 V brushed DC motor combined with a 98.78:1 metal spur gearbox. The gearmotor is cylindrical, with a diameter just under 25 mm, and the D-shaped output shaft is 4 mm in diameter and extends 12.5 mm from the face plate of the gearbox.

These cylindrical brushed DC gearmotors are available in a wide range of gear ratios and with five different motors (two power levels of 6V motors and three power levels of 12V motors). The gearmotors all have the same 25 mm diameter body and 4 mm diameter gearbox output shaft, so it is generally easy to swap one version for another if your design requirements change (though the length of the gearbox tends to increase with the gear ratio). All versions are also available with an integrated 48 CPR quadrature encoder on the motor shaft. Please see the 25D metal gearmotor comparison table for detailed specifications of all our 25D metal gearmotors. This dynamically-sortable table can help you find the version that offers the best combination of speed, torque, and current draw for your particular application.

A more basic comparison table is available below :

Rated
Voltage
Motor Type Stall
Current
@ Rated Voltage
No-Load
Speed
@ Rated Voltage
Approximate
Stall Torque
@ Rated Voltage


With Encoder


Without Encoder
 
12 V high-power
(HP)
5.6 A 10,200 RPM 5.5 oz-in 1:1 HP 12V w/encoder  
2250 RPM 23 oz-in 4.4:1 HP 12V w/encoder 4.4:1 HP 12V
1030 RPM 44 oz-in 9.7:1 HP 12V w/encoder 9.7:1 HP 12V
500 RPM 85 oz-in 20.4:1 HP 12V w/encoder 20.4:1 HP 12V
290 RPM 120 oz-in 34:1 HP 12V w/encoder 34:1 HP 12V
210 RPM 165 oz-in 47:1 HP 12V w/encoder 47:1 HP 12V
130 RPM 240 oz-in 75:1 HP 12V w/encoder 75:1 HP 12V
100 RPM 300 oz-in 99:1 HP 12V w/encoder 99:1 HP 12V
 

Documents:

Package Includes :

  • 1 x Pololu 3201 / 3202 / 3203 / 3204 / 3205 / 3206 / 3207 Metal Gearmotor 25D HP 12V
Motor Specifications
Type Brushed HP Metal Gearmotor
Speed (RPM) 3201-2250, 3202-1030, 3203-500, 3204-290, 3205-210, 3206-130, 3207-100
Torque 3201-1.7kg.cm, 3202-3.2kg.cm, 3203-6kg.cm, 3204-8.5kg.cm, 3205-12kg.cm, 3206-17kg.cm, 3207-21kg.cm
Gear Ratio 3201-4.4:1, 3202-9.7:1, 3203-20.4:1, 3204-34:1, 3205-47:1, 3206-75:1, 3207-99:1
Shaft Diameter 4mm
Electrical Specifications
Maximum Operating Voltage 12V
Minimum Operating Current Stall Current: 5.6A, No-Load Current:0.3A
Physical Attributes
Weight 3201/3202-82g, 3203-85g, 3204/3205-88g, 3206/3207-91g
Dimensions 3201/3202-25Dx48L mm, 3203-25Dx50L mm, 3204/3205-25Dx52L mm, 3206/3207-25Dx54L mm
Additional Information
Warranty

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Pololu 3201 / 3202 / 3203 / 3204 / 3205 / 3206 / 3207 Metal Gearmotor 25D HP 12V

  • Brand: Pololu
  • Product Code:Pololu-Gearmotor-25D-HP-12V-No-Encoder
  • Reward Points:25
  • Availability:In Stock
  • रo 2,493.00

  • Price in reward points:2493

  • 5 or more रo 2,411.00
  • 10 or more रo 2,392.00
  • 30 or more रo 2,372.00
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Tags: Pololu, Motor

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