Felt gears are typically manufactured using high-quality wool felt, often sourced from imported wool. This base material ensures the gears possess the following critical traits:
- Structural Advantages: High density, a clean white appearance, and minimal impurities, which lay the foundation for stable performance.
- Mechanical Performance: They enable smooth power transmission with precise gear ratios. Additionally, they offer reliable operation, high transmission efficiency, and an extended service life.
- Versatility: They can accommodate a wide range of operating parameters, including varying power levels, rotational speeds, and dimensional requirements.
Primary Applications
The primary function of felt gears is to serve as self-lubricating components in enclosed gearboxes. Their porous wool felt structure can retain lubricating oil, ensuring that mating gears remain consistently lubricated during operation. This continuous lubrication significantly reduces friction and wear between gear teeth, thereby prolonging the overall service life of the gear system.