Right Angle Heli-Worm reduction gear motor

Right Angle Heli-Worm reduction gear motor design recommended to satify customer requirement of higher reduction ratios in a compacter assembly.Heli-worm Gear motors are available in Hollow Output Shaft & Solid Output Shaft designs, both with foot mounting and flange mounting considerations.They are available in 2-1/8 inch center, 3-inch center, 3-1/2 inch and 5 inch center designs. Click for Dimension SheetRatios range from 73:1 upto 200:1 in single casting models. Ratios upto 3600:1 can be achieved using combination gear boxes.Output torque range from 175 N.Mt. upto 1450 N.Mt. Motors froms 0.16 HP/0.13 KW upto 2.0 HP. can be used with existing models.Speed reduction for higher ratios is achieved in two stages of reduction. First stage reduction is achieved using helical gears and second stage comprises of a worm shaft and a worm wheel assembly.Helical gears and worm shafts are manufactured from case hardening alloy steel. The worm wheel is centrifugally cast using a phosphor bronze alloy and securely mounted on acas iron hub.The helical gears are lapped and the worm shafts are profile ground to ensure minimum backlash, noise, low heat and efficient power transmission.