Efficient Power Transfer Between Intersecting Axles

Precision bevel gears transmit motion and power between intersecting shafts. They are widely used in automotive differentials, machine tool spindles, and aerospace transmission systems. We provide precision bevel gear machining services with pitch diameters ranging from Φ6mm to Φ220mm. Our machining capabilities cover various bevel gear applications and production requirements. Precision Bevel Gears enable efficient right-angle power transmission while maintaining compact equipment structures.

Smooth Surfaces for Quiet Operation

Tooth surface roughness and cone angle accuracy directly affect bevel gear transmission performance. Our minimum precision reaches Grade 6 with tooth surface roughness of Ra0.4μm. Smooth tooth surfaces help reduce meshing noise and friction heat during operation. For larger specifications, we achieve Grade 8 precision and control cone angle tolerance within ±3 arc minutes. Accurate cone angles ensure proper tooth contact patterns between matched gear sets. This improves transmission stability and extends the service life of the complete gear system.

Specialized Machining Expertise

Bevel gear manufacturing requires specialized machining equipment and accurate angle control during processing. Our technical team has extensive experience producing Precision Bevel Gears for different industrial applications. We follow VDA6.3 process audit requirements throughout production. Our quality management covers fixture positioning, cutting parameter optimization, and process verification. We have also established a complete batch traceability system. Every gear can be tracked through raw material records, production processes, and inspection data. This system helps us meet the strict quality requirements of automotive and industrial customers.

Responsive After-Sales Support

We focus on providing efficient support throughout the customer cooperation process. If quality issues occur after delivery, our team analyzes the situation and provides detailed improvement reports. These reports include root cause analysis, corrective actions, and preventive measures. We continue to improve our machining technology by following industry developments and customer feedback. Our goal is to provide reliable products and long-term cooperation for global customers.

Technical Specifications

Parameter	Minimum Specification	Maximum Specification
Pitch Diameter (Φ)	6 mm	220 mm
Module (m)	0.2	8
Face Width	2 mm	180 mm
Gear Precision Grade	Grade 6	Grade 8
Tooth Surface Roughness (Ra)	0.4 μm	-
Cone Angle Tolerance	-	±3′