Qingdao Vanhon Machinery Technology Co.,Ltd.

Helical Gear
Helical Gears for Stable Transmission

Main Features

1. Gear MaterialCarbon steel, stainless 

    steel, Alloy steel, Copper(40Cr 40CrMo 

    20CrMnTi 20CrNiMo 45#steel)

2. Gear Size: by drawings

3. OEM:provided

4. Bore: Finished bore

5. Module: 0.6~8

6. Heat Treatment: Harending & Tempering

7. Teeth Hardened: Hardness 55-65 HRC

8. Manufacturing method: Teeth milling/ 

    Teeth Grinding

9. Processing:Forging, hobbing, precision 

    machining, heat treatment, surface 


  • Main Parameters
  • FAQ

Helical gears are also very popular products.Being a certified firm, we are affianced in offering an extensive range of gears. These are precisely manufactured as per the set industry norms by utilizing high class raw materials and advanced machines under the experienced professionals' guidance. The offered gears are available in plethora specifications to meet the exact needs of the clients. Besides, these are available with us at reasonable prices.Modern engineering concepts are employed in the design and development of the offered products that are valued for their features such as precise dimensions, dependability and corrosion resistant structure. 

Gear shaft model

Customized gear accoding to customers   sample or drawing

Processing machine

CNC machine


20CrMnTi/ 20CrMnMo/ 42CrMo/ 45#steel/   40Cr/ 20CrNi2MoA

Heat treattment

Carburizing and quenching/ Tempering/   Nitriding/ Carbonitriding/ Induction hardening



Quality standerd


Accuracy class

4-12 class


Sea shipping/ Air shipping/ Express

Delivery time


Helical Gears for Stable Transmission(图1)          Helical Gears for Stable Transmission(图2)          Helical Gears for Stable Transmission(图3)

Helical Gears for Stable Transmission(图4)          Helical Gears for Stable Transmission(图5)          Helical Gears for Stable Transmission(图6)

If you are interested in us, please feel free to contact us.

             Contact:Sean Li

             Phone:  +86-532-80981116/0086-15806588748



If you are interested in our products, please tell us which materials, type, width, length you want.

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