FAQ / Taiwan_Based High Precision Ground Gears & Gear Increaser/Reducer For 40 Years | Shiuh Cheng Precision Gear Co., Ltd.

Full Depth Teeth, Long Addendum Teeth, Short Addendum Teeth

Full Depth Teeth,  Long Addendum Teeth,  Short Addendum Teeth

What is the tooth height?

Tooth height is also called whole depth. Generally the most common is the standard tooth depth (full depth teeth), the tooth depth is 2.25 times the gear module.
The teeth higher than the standard teeth are called long addendum teeth. When there is a special need to increase the meshing rate, the high teeth will be used.
The teeth lower than the standard teeth are called short addendum teeth. Although the teeth are shorter, the strength is higher than the previous two.
When high-strength teeth are required and there is no concern about a low meshing rate, then short addendum teeth are used.


Introduction of What is the tooth height? | Taiwan_Based High Precision Ground Gears & Gear Increaser/Reducer For 40 Years | Shiuh Cheng Precision Gear Co., Ltd.

Located in Taiwan since 1994, Shiuh Cheng Precision Gear Co., Ltd. is a precision gear manufacturer. Main products, including level JIS O and German DIN4 level of precision ground gears & gear increasers/reducers.

With more than 40 years design and manufacturing gear increaser and reducer experience, SC GEAR is specialized in customizing precision gears and provide customized gearbox, overhaul, and reverse engineering services.

SC GEAR has been offering customers high-quality gears and gearboxes since 1994, both with advanced technology and 40 years of experience, SC GEAR ensures each customer's demands are met.