Smooth Transmission Bevel Gear

As a key force-bearing component of the power transmission system, the bevel gear achieves efficient power acceptance through the tooth surface helix angle design, and has multiple core advantages. The transmission smoothness is outstanding, the spiral tooth surface is in progressive contact during meshing, the reaches 1.8-2.2, and the impact vibration is reduced by more than 35% compared with the spur gear, ensuring smooth operation of the equipment without noise. The direct torque transmission characteristic is significant, with a short power transmission path and high meshing efficiency, the torque transmission loss is ≤3%, which can quickly respond to the power output of the driving gear. The wear resistance is strengthened by, using 20CrMnTiH alloy material, the tooth surface hardness is HRC58-62 after carburizing and quenching, and the tooth surface wear resistance is increased by 40% with the superfinishing process. Precision control is strict, using CNC gear milling + grindin…