Customization: | Available |
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Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car |
Hardness: | Hardened Tooth Surface |
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An Inner Gear (also known as a Ring Gear) is a type of gear that has internal teeth, as opposed to the traditional external teeth of standard gears. These gears are typically used in applications where power needs to be transmitted within a confined space, such as in planetary gear systems. The inner gear meshes with the external teeth of a pinion or other gears, often in applications requiring high torque and efficient power transfer.
Inner gears are commonly found in automotive transmissions, industrial machinery, and robotics, as well as in gearboxes for mining and construction equipment. They offer several advantages, including compact design, efficient load distribution, and the ability to handle heavy loads with minimal noise. Inner gears are also versatile, often used in combination with other gears in complex systems to achieve the desired mechanical advantage.
Made from high-strength materials such as steel or alloy, inner gears can withstand significant stress and provide long-lasting, reliable performance. With precision manufacturing, they offer excellent durability, smooth operation, and high efficiency in demanding industrial applications.
Product Name | Inner Gear |
Material | 17CrNiMo6 ,AIS4140, 40CrNiMo, Bronze or other customized Material |
Process | Casting, Forging, Welding |
Heat treatment | Carburizing, Nitriding |
Weight | 1-10tons |
Application | Cement, electric power, metallurgy, chemical, non-metallic mining and other industries |
Forging / Ring Gear
Rolling Forging -- Rough machining - UT test - Heat treatment - Finished machining - Checking - Packing
Forging / Spur Gear / Helical Gear
Forging -- Rough machining - UT test - Heat treatment - Finished machining - Checking - Packing
1. Company profile
Luoyang Deyu Machinery&Technology Co. Ltd specializing in CUSTOM heavy mining machine spare parts manufacturing for more than 23 years experience. We have three plant: a cold processing plant mainly engaged in shaft processing; a large-scale heat treatment equipment factory mainly engaged in heat treatment processing; and a gear factory mainly engaged in big modulus gear processing. All of them have the ISO9001 certificates.