1Sturdy body, quiet running structure, ensuring that the other people are not affected. 2Solid and durable cabinet. Using best materials, energy efficient and corrosion resistant. 3Small size but the power is sufficient,M8 screw double shaft for long life and high accuracy. 4Equipped with right and left hand thread, suitable for flange relative movement and opposite motion. 5All machine gears are made of steel teeth, alloy material, accurate and durable, low loss.Item Type:Worm Gear Motor Flange:Equipped Thread:Double Shaft Right and Left Handed M8 Thread 1280 Motor No Load Rated Stall / Rated Voltage Speed Current Speed Current Torsion Output Power Output Power Current Optional SpeedReduction Ratio V 10%RPM A 10%RPM A KG.CM W KG.CM A 17 12 470 0.3 405 1 1 4 5.3 6.5 31 12 260 0.3 226 1.1 1.5 3.5 10.42 6.5 50 12 160 0.3 140 1.1 2.3 3.4