Item Type: Worm Gear Motor Model: 5840-555 Material: Copper, Zinc Alloy, PCB Purpose: Industrial Drive Device Shaft Length: Approx. 15.0mm/0.6in One Way Shaft Shaft Diameter: Approx. 8mm/0.3in (D shaped Shaft Double Ball Bearing Positioning Structure) Speed Reduction Box Size (Length x Width): Approx. 58x40mm / 2.3x1.6in Output Signal: Squares Wavse AB Phase Package List 1 x Motor Because the locked rotor torsion of this motor is too large, during use, do not frequently reverse and reverse, do not forcefully lock the rotor, and cannot be used for a long time under a torsion higher than 40kg.cm, and cannot exceed 60kg.cm in short term use applications; Otherwise, the all metal gear set structure adopted immediately will still exceed the torsion limit of the material and cause damage to the reduction box gear. 1Made of metal gears with excellent workmanship and a high cost double ended ball bearing structure. The worm gear motor is self locking, that is, when the motor is without electricity, the output shaft cannot rotate. 2The output shaft diameter is 8mm, the force is more stable, the basic characteristic of the geared motor is that the lower the speed, the greater the torsion. 3Two channels and three channels incremental magnetic encoder, each including magnetic grid and magnetic sensing detection motor, suitable for any harsh environment. 4Output two channels of this speed reduction worm gear motor quadrature squares waves with 90 phase angle, 16 pulse signals for each cycle AB of the motor. 5Widely used in household appliances, power tools, automatic sprayers, automotive automatic facilities, intelligent systems, automation controls, and other industrial drive devices, etc.