helical worm gear

by | Oct 18, 2019 | Uncategorized

1 Performance Characteristics
Systematic and modular design;Transmiss­ion ratio with fine stage covers a wide range.
High helical worm gear Efficiency; Low energy consumption; Superior performance.
High Precision gearwith teeth grinding;Sta­ble transmission; Low noise; Solid bearing capacity; Long Program life.
Deft design: Small quantity; Simple Installa­tion; Wide utilization.
Suitable for all types of mounting positions
ES .. and ERF .. conjoined mixture for special low quickness.
2 Material
Housing: High strength cast iron HT250, die casting lumen, reduce the abrasion of parts.
Gears: 20CrMo, Carbonitriding, The teeth hard­ness: HRC 60 after grinding.
Flat keys: C45, Surface hardness: HRC 50.
3 Gear Unit Efficiency
High precision gear; seals; bearings;Effecti­vely reduces friction; Stage performance of ge­ar drive gets to 97%.
For some ways of mounting, the input gear is totally immersed in the lubricant, please consider the churning loss when it comes to big frame size and high input quickness .