Item Description

Helical gear 

Normal: ISO, GB, JIS, DIN, AGMA and non-standard. 

Module: .2~10. 

Outer diameter: 10~800mm 

Content: Carbon steel, stainless metal, plasitc, POM, aluminium alloy, bronze, brass. 

Surface treatment: Carburizing, hardening and tempering, nitriding, substantial frequency treatment method, black of oxidation, zincing, nickelage. 

Device: CNC motor lathe, milling device, drilling device, hobbing machine, grinder, gear shaper, testing center. 

Aggressive price tag & prime good quality & greatest service & timely shipment. 

one) guarantee superb workmanship, 
two) Modest buy accepted 
three) OEM presented.


The advised supplies for the worm are hardened metal and bronze for the worm gear. Nevertheless, depending on the software, unhardened metal worms can operate adequately and much more economically on cast iron worm gears rated at 50%. In addition to steel and hardened steel, worms are obtainable in stainless steel, aluminum, bronze, and nylon worm gears are obtainable in steel, hardened metal, stainless steel, aluminum, nylon, and non-metallic (phenolic).

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