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Hunan Dinghan New Material Technology Co., LTD
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Aerospace Gear Lightweight Bevel Gear Custom CNC Grinding Gear

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Hunan Dinghan New Material Technology Co., LTD

City: changsha

Province/State:hunan

Country/Region:china

Tel:86-731-8566-0531

Contact Person:
Ms.Julia Wang
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Aerospace Gear Lightweight Bevel Gear Custom CNC Grinding Gear

Brand Name Dingsco
Certification ISO9001
Place of Origin Changsha, China
Minimum Order Quantity Negotiable
Price Negotiable
Payment Terms T/T
Supply Ability Negotiable
Delivery Time About 30 days
Packaging Details According to customer's requirement
Material Steel
Shape Spiral
Accuracy Grade ISO5-6 Grade
Heat treatment Carburizing,quenching, carbonitriding, high-frequency, quenching, tempering etc
Service Customized service
Hardness Hardened
Processing Forging, hobbing, shaping, shaving, grinding etc
Detailed Product Description

Characteristics

Aviation gears need to withstand high loads and torques while maintaining their integrity. They are designed to be extremely rugged and durable to ensure reliable performance in extreme conditions. Aviation gear is typically made from lightweight materials such as titanium or high-strength aluminum alloys to minimize weight while maintaining strength. Aerospace gears are designed to minimize noise and vibration through advanced tooth profiles, optimized gear mesh, and the use of noise-dampening materials.

 

 

 

 

Specification

Material20CrMnTi,18CrNiMo7-6, 20MnCr5 etc
ShapeBevel
HardnessHardened
SurfaceBright
Pressure Angle20°, also can be customized
Accuracy GradeISO 6-7 Grade
Gear Wheel Diameter Range20-1250mm
Heat TreatmentCarburizing, quenching, carbonitriding, high-frequency, quenching, tempering etc.
ProcessingForging, hobbing, shaping, shaving, grinding etc
ApplicationAerospace

 

Mainly engaged in the design, processing and sales of high-precision, high-strength, small-module spiral bevel gears, high-reduction ratio hypoid gears, and cylindrical gears.

 

Processing Features:
1. DH precision manufacturing: Spiral bevel gears require precision manufacturing processes due to their complex tooth geometry. Gear teeth are typically produced using specialized cutting tools, the accuracy of the cutting process directly affects the performance and durability of the gear. We have multiple CNC 7-axis 5-linkage spiral bevel gear grinding machines and gear milling machines, which can process high-reduction ratio hypoid gears and end-face arc tooth couplings. 
2. Gear grinding: After the initial cutting process, spiral bevel gears often need to be ground. Grinding helps improve gear tooth surface finish, accuracy, and tooth-to-tooth contact. Ensure correct gear meshing to reduce noise and vibration during operation.
3. Heat treatment: Heat treatment is an essential step in processing spiral bevel gears. It involves heating the gear to a specific temperature and then quenching it to achieve the required hardness and strength. Heat treatment helps improve gear durability and wear resistance.
4. Inspection and Quality Control: Due to the critical nature of spiral bevel gears, strict inspection and quality control procedures are adopted during their manufacturing process. In order to ensure the dimensional accuracy and tooth profile consistency of the gears, we use various measurement methods, such as three-dimensional coordinate measuring machines (CMM), and we use the high-precision gear measurement center to complete the gear pitch accuracy detection, tooth profile error detection and reverse correction of tooth profile errors. 

 

 

 

Product Tags: Custom CNC Grinding Aerospace Gear   Lightweight Bevel Gear   Custom CNC Grinding Gear  
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