Helical Plastic Gears
Model : N/AFeatures of Helical Gears: Helical gears, having its teeth cut at an angle, are widely used gears. The meshing between a helical gear and a worm is smoother and quieter than spur gears since the teeth on helical gears are specially cut at an angle so when two teeth on the gear system engage, it starts a contact on one end of the tooth which gradually spreads with the gear ...