Description
Please click to view RING GEAR alog!.xlsx
1. The ring gear part is made of standard 45# alloy steel, adopts high-frequency quenching process, and the hardness of the tooth part can reach 48-58HRC, which makes the product more heat-resistant, wear-resistant and durable.
2. Our company uses fully automatic CNC machine tools, machining centers, quenching machines and other equipment in the processing process to ensure better processing accuracy of the products, which can reach the dimensional accuracy of the original parts of the automobile factory, so that the sound of the products is smaller and more Stablize.
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. Export products are made of high-strength five-layer A-grade cartons, painted with anti-rust oil on the outside, and covered with anti-rust sealed bags to ensure that the products will not be rusted due to transportation problems.
Advantage
Enhanced Starting Reliability: The reliable engagement between the ring gear and starter motor ensures consistent engine starting, even in challenging conditions.
Improves Safety: A properly functioning ring gear contributes to safe vehicle operation by ensuring reliable engine starting.
Details
| Size | mm |
| Teeth | 90 |
| Outer Diameter | 231.2 |
| Inner Diameter (mm) | 187.1 |
| Height | 24.5 |
Crafts
Normalising

Turning

Hobbing

Quenching

Tempering

Inspection
Tension Test


Metallurgical Micro-Test


Hardness Test


3D Measuring

