High Quality Ring Gear
1.Material：42CrMo
2.Machining accuracy：±0.01mm
3.Mold opening cycle：About 45 days
4.Customization: We design and manufacture tailor-made products to your exact technical requirements.
5.Advantages:
Our strict process inspection ensures every product meets defect-free standards.
Streamlined one-stop processing delivers efficiency and cost savings.
From standard to custom, our wide product range solves all your needs.
6.Weight:Material usage and end-product weight will be derived from the Client’s provided drawings.
7.Craft:Forging
Product Introduction:
The internal gear ring is a core component in mechanical transmission systems, belonging to the category of gear parts. Its structural feature lies in the internal tooth design, which transmits power and motion through meshing with external gears. As a "precision link" in power transmission, the design selection of the internal gear ring directly impacts equipment efficiency and lifespan. Whether it is the powder metallurgy gear ring in automotive transmissions, the carburized steel gear ring in wind turbine gearboxes, or the nylon coupling internal gear ring in robotic joints, its value is manifested in high-precision meshing, reliable force transmission, and environmental adaptability.
Product Advantages:
The inner ring gear is a core component in mechanical transmission systems, renowned for its high-efficiency transmission, compact structure, high load capacity, and impact resistance. Featuring an annular internal tooth design, it meshes with external gears (such as planetary gears and sun gears) to achieve over 95% transmission efficiency while minimizing energy loss. Its compact structure makes it particularly suitable for space-constrained scenarios, enabling effective integration into complex transmission systems.The crowned tooth design enhances load capacity by 15%~20% compared to straight teeth, optimizing contact surfaces to reduce stress concentration and extend service life. Carburized and quenched steel inner ring gears exhibit a hardness of 57~62 HRC, allowing them to withstand high-load and high-impact conditions in metallurgical and wind power equipment.These gears are widely applied across industries including:Automotive Industry.Wind Power and Engineering Machinery.Aerospace.Medical Devices
Production Process:
Raw material inspection→ Cutting→ Forging → Normalizing → Rough turning → UT → Quenched and tempered → Shot peening → MT → Finished turning → Drilling and Tapping → Shaping → CMM/GMM → Cleaning packaging
Our team will:
Clean, label, and take a look at rust-proofing to all merchandise beforehand than shipment;
Perform a meticulous show up inspection;
Finally pack the merchandise and hold them in our warehouse, making positive readiness for dispatch.
Company Strength:
Over the previous 30 years of energetic development, the company has aggressively prolonged into each and every home and world markets. Its merchandise are significantly used in fields such as setting up machinery, wind electrical strength generation, new electrical energy vehicles, rail transit, petrochemicals, and mining machinery. The agency has installed in-depth cooperation with world-renowned corporations in the United States, Canada, Germany, Italy, Belgium, Japan, and wonderful countries, with distant places capital patron earnings accounting for greater than 50%. It has in addition frequent strategic partnerships with home predominant high-end gear producers such as Zoomlion, XCMG, Sany, Lingsheng, CRRC, Nanjing Gear, and Zhuzhou Gear. Among its products, the market share of planetary reducer core forgings and medium-to-large lifting hook assemblies ranks first in the home market.
