Double Helical Gear Shaft Alloy Steel 20CrMnTi Gear Drive Shaft

Double Helical Gear
February 19, 2025
Category Connection: Double Helical Gears
Brief: Discover the high-performance Double Helical Gear Shaft made from alloy steel 20CrMnTi, designed for smooth gear operation and high load-bearing capacity. This video showcases its unique V-shaped tooth profile, self-balancing axial force, and superior torque transmission capabilities.
Related Product Features:
  • Double helical gears feature symmetrical gear teeth with opposite helix angles for balanced axial thrust.
  • Self-balancing axial force eliminates the need for bearings to counteract load, simplifying design.
  • High load-bearing capacity due to double-tooth meshing ensures even load distribution.
  • Manufactured through gear milling and hobbing processes for precision and durability.
  • Customizable module (M) and number of teeth (Z) to meet specific application requirements.
  • Heat-treated with quenching and tempering for enhanced surface hardness (260-300HB).
  • ISO 8-9 grade accuracy ensures reliable performance in demanding industrial applications.
  • Compatible with various steel code grades including 20CrMnTi, 40Cr, and 42CrMo for versatility.
Faqs:
  • What are the key advantages of double helical gears?
    Double helical gears offer automatic balancing of axial force, extremely low bearing load, and high load-bearing capacity due to their symmetrical tooth structure and even load distribution.
  • Can the double helical gear shaft be customized?
    Yes, the gear shaft can be custom-made with specific modules, number of teeth, and pressure angles to suit various industrial applications.
  • What is the surface hardness of the double helical gear shaft?
    The gear shaft undergoes heat treatment (quenching and tempering) to achieve a surface hardness of 260-300HB, ensuring durability and long service life.