helical worm gear

1 Performance Characteristics
Systematic and modular design;Transmiss­ion ratio with good stage covers a wide range.
High efficiency; Low energy usage; Superior performance.
High Precision gearwith teeth grinding;Sta­ble transmission; Low noise; Strong bearing capacity; Long Provider life.
Deft design: Small helical worm gear quantity; Simple Installa­tion; Wide utilization.
Suitable for all kinds of mounting positions
ES .. and ERF .. conjoined combination for special low swiftness.
2 Material
Housing: High power cast iron HT250, die casting lumen, decrease the abrasion of parts.
Gears: 20CrMo, Carbonitriding, 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 efficiency of ge­ar drive reaches 97%.
For some ways of installation, the input gear is completely immersed in the lubricant, please consider the churning loss with regards to big frame size and high input speed .

Tags:

Find Us

SSJ Timing Pulley Co., Ltd.

Mail: [email protected]

As one of leading manufacturers, suppliers and exporters of mechanical products in China, We offer reducers, sprockets, industrial and conveyor chain, belts, pulleys, gears, racks, gearboxes, motors, PTO Shafts, taper lock Bushing, vacuum Pumps, screw air compressors and many other products. Please contact us for details.

Recent Posts