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Precision Gear Shafts for Demanding Applications

Transmission Gear Shaft
December 26, 2025
Category Connection: Transmission Gear Shaft
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Tags:
#Main Drive Transmission Gear Shaft #Helical Transmission Gear Shaft #Transmission Gear Shaft
Brief: Observe the step-by-step operation and see practical examples of usage. This video demonstrates the advanced manufacturing process of custom transmission gear shafts, showcasing how topology optimization and finite element analysis create lightweight yet robust components. You'll see how integrated gear-shaft designs enhance rigidity and how stress distribution is optimized to delay fatigue in demanding applications like automotive transmissions and aero-engine systems.
Related Product Features:
  • Integrated gear-shaft design eliminates connection points for enhanced overall rigidity.
  • Topology optimization and finite element analysis achieve weight reduction while maintaining strength.
  • Optimized stress distribution at tooth roots and shoulders significantly reduces stress concentration.
  • Precise calculations ensure bending and torsional stiffness remain within permissible deformation limits.
  • Manufactured to ISO 6 grade accuracy with carburizing heat treatment for 58-62HRC surface hardness.
  • Customizable parameters including module, number of teeth, pressure angle, and lead angle.
  • Available in various steel grades including 45, 40Cr, 42CrMo, and 20CrNiMo for different applications.
  • Suitable for space-constrained applications requiring exceptional power and reliability.
FAQs:
  • What are the main advantages of the integrated gear-shaft design?
    The integrated gear-shaft design eliminates connection points between separate components, significantly enhancing overall rigidity and reducing potential failure points. This monolithic construction improves system reliability and performance in high-demand applications.
  • How does the manufacturing process ensure component durability?
    Our gear shafts undergo carburizing heat treatment to achieve a surface hardness of 58-62HRC, providing excellent wear resistance. Combined with precision gear grinding and ISO 6 grade accuracy, this ensures long-lasting performance under demanding operating conditions.
  • What customization options are available for these transmission gear shafts?
    We offer full customization including gear profile type (Gleason), module, number of teeth, pressure angle, and lead angle. Additionally, various steel grades are available to match specific application requirements for strength, durability, and performance characteristics.
  • In which industries are these high-performance gear shafts typically used?
    These gear shafts are widely employed in automotive transmissions, aero-engine auxiliary power units, high-speed industrial compressors, and other applications where space constraints coexist with exceptional demands for power transmission reliability and efficiency.
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