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168 Tooth Flywheel Ring Gear GM General Motors 3991408 460583

168 Tooth Flywheel Ring Gear GM General Motors 3991408 460583

Certification:IATF 16949
Model Number:General Motors/GM/3991408/460583/168 teeth
Minimum Order Quantity:Negotiation
Payment Terms:L/C,T/T,etc.
Place of Origin:China
Price:Negotiation
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Location: Qingdao China
Address: 21 Xiangtan Road, Licang District, Qingdao City
Supplier`s last login times: within 28 hours
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Product Details

Description


Please click to view RING GEAR Catalog!.xlsx


1. The ring gear part is made of standard 45# alloy steel and high-frequency quenching process. The hardness of the tooth part can reach 48-58HRC, which makes the product more heat-resistant, wear-resistant and durable.


2. The flywheel ring gear is designed to have a larger diameter than the pinion gear to provide sufficient contact area for consistent engagement. The gear reduction ratio is important for generating sufficient torque to overcome the engine's compression and initiate rotation.


3. The inspection adopts 3-D Measuring/Metallurgical Micro-test/Hardness test/Tension test and other equipment to ensure that there will be no defective products in the factory.


4. The flywheel ring gear is designed to handle the high torque requirements of engine starting without compromising its integrity. The ring gear's tooth count and size are optimized to provide sufficient contact area for reliable torque transmission.


Teeth:168
Outer Diameter359mm
Inner Diameter(mm)337mm
Height11mm

Principle

When starting the car, the gear on the starter motor meshes with the ring gear on the starter flywheel and drives the flywheel to rotate. Because the flywheel is installed on the engine shaft, it drives the engine to rotate and the car starts.


Crafts

Normalising

Turning

Hobbing

Quenching

Tempering


China 168 Tooth Flywheel Ring Gear GM General Motors 3991408 460583 supplier

168 Tooth Flywheel Ring Gear GM General Motors 3991408 460583

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