helical gear



Outside Diameter(Do)

Φ8000mm(Hobbing), max; Φ2400mm(Grinding), max

Manufacturing Method:

Gear Milling/Gear Hobbing/Gear Grinding

Accuracy Grade(A): DIN5,AGMA13,ISO5,JIS1,or higher

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Helical Gear-Shanghai Michigan Mechanical Co Ltd

Material: SAE 1045, AISI 8620, SAE4140, SAE4340,SCM440,SNCM 420, 20CrMnTi, etc

Heat Treatment: Normalized, Quenched & Temper, Nitriding, etc

Software: Auto CAD, Solidworks, Kisssoft

Engineering service available


Features of Spur Gear:

1. Less noise and vibration compared with spur gear.

2. Thrust forces in the axial direction.

3. Higher strength compared with spur gear.



General Transmission Components

Automobile Industry

Speed Reducers

Mining Industry


Shanghai Michigan Mechanical Co.,Ltd No. 424, Ping Liang Road 1090 | Shanghai, China Sales@shsmm.com +86-21-35310435