3257_0 12V/1.6Kg-cm/23RPM 100:1 DC Gear Motor, 3257

£15.26 £12.72

This DC motor has a 100:1 gearbox, a rated speed of 23 RPM and rated torque of 1.63 Kg·cm.

  • 6mm Shaft
  • 48mm Motor Length

The 3257 is a 12 volt gear motor, generating 1.63 Kg-cm of torque at 23 RPM. It is very efficient for its size, so less power is lost in the form of heat.

The 3257 DC motor connects to either of the following controllers:

  • 1064 - PhidgetMotorControl HC
  • 1065 - PhidgetMotorControl 1-Motor
  • DCC1000 - DC Motor Phidget

Motor Specifications at Peak Efficiency

Rated Current 90mA
Output Torque 1.63 Kg-cm
Output Power 0.59W
Rated Speed 23 RPM


Other Specifications

Rated Voltage 12VDC
Stall Current 0.26A
Torque Produced When Stalled 10.2 Kg-cm


Physical Properties

Motor Length (including gearbox) 48mm
Shaft Diameter 6mm
Weight 136g


Gearbox Specifications

Gearbox Type Spur
Gear Reduction 100:1
Number of gear trains 4
Maximum Strength of Gears 12 Kg-cm
Maximum Shaft Overhung Load 35N
Maximum Shaft Thrust Load 25N