DC Gear Motor 1.Moter Diameter: 59,63,76,88mm 2.Life:appx.4000hours 3.CE,Rohs DC Gear MotorMotor Size (mm): φ49,φ59, φ,φ76, ... φ88 Motor Power: 30W, 45W, 65W, 95W, 120W,150W,180W,200W,250W Motor Out Speed: ... out put speed can be changed by motor design or the gear box ratio, For the speed control, we designed the motor cover to install speed sensor.