Which components of the R97-9.14-45KW reducer can be damaged due to abnormal pressure

Abnormal pressure may cause damage to key components such as gears, bearings, shafts, seals, and lubrication systems of the R97-9.14-45KW reducer.

Abnormal pressure can disrupt the normal working environment inside the gearbox, with the following specific impacts:

1. Gear damage: Abnormal pressure can increase the contact stress between gears, leading to increased tooth wear, pitting, peeling, and even fracture.

2. Bearing failure: The bearing is subjected to overload under abnormal pressure, resulting in increased stress between the rolling elements and the raceway, which can easily cause fatigue cracks, cage deformation, or ball breakage, and in severe cases, lead to bearing locking.

3. Deformation and damage of the shaft: Excessive internal pressure may cause bending or fatigue fracture of the transmission shaft, affecting transmission accuracy and equipment stability.

4. Seal failure: An increase in pressure can cause the oil seal to bear loads beyond the design range, resulting in seal failure, lubricant leakage, and ultimately leading to poor lubrication and environmental pollution.

5. Lubrication system issue: Abnormal pressure can accelerate the aging of lubricating oil, reduce viscosity and lubrication performance, prevent the formation of effective oil film, and exacerbate component wear.

In addition, long-term abnormal pressure may indirectly affect the operation status of the motor, causing an increase in current, motor overheating, and even electrical system failures such as motor burnout.