This is a Gear Motor w/Encoder, model No. GB37Y3530-12V-90EN. It is a powerful 12V motor with a 90:1 metal gearbox and an integrated quadrature encoder that provides a resolution of 16 counts per revolution of the motor shaft, which corresponds to 1440 counts per revolution of the gearbox’s output shaft.
These units have a 0.61″ long, 6 mm-diameter D- shaped output shaft. This motor is intended for use at 12V, though the motor can begin rotating at voltages as low as 1V.
The face plate has six mounting holes evenly spaced around the outer edge threaded for M3 screws. These mounting holes form a regular hexagon and the centers of neighboring holes are 15.5 mm apart.
This motor is an ideal option for your mobile robot project.
Note: Do not screw too far into the mounting holes as the screws can hit the gears. Manufacturer recommends screwing no further than 3mm (1/8″) into the screw hole.
The SM-S8166M High Torque Servo is designed for large scale models that require that little extra power! The SM- S8166M has all metal gears and a massive 33kg of torque, which makes it ideal for 1/5th cars & buggies, sail boats and large scale model aircraft
The servo is supplied with mounting screws and rubbers along with a selection of servo horns to suit your preferred application (including 1 x sail arm).
Dimensions: 75 x 59 x 27mm
Speed: 0.21 sec
Gear Type: Metal
The MG996R is a metal gear servo motor with a maximum stall torque of 11 kg/cm. Like other RC servos the motor rotates from 0 to 180 degree based on the duty cycle of the PWM wave supplied to its signal pin.