Уплотнитель червячной передачи ротора, внутренний диаметр 290 мм Caterpillar 6509591

The Rotor Worm Gear Wiper Seal is a sealing component positioned on the worm gear to safeguard internal gear mechanisms. It prevents the intrusion of dust, dirt, moisture, and other contaminants that could cause wear and interference with gear movement. The wiper seal also retains lubrication within the gear housing, supporting consistent friction control and smooth gear engagement. By maintaining a clean and well-lubricated environment, the seal helps extend the service life of the worm gear and surrounding components.Attributes:• Blocks external contaminants from entering the worm gear. • Retains lubricants to ensure smooth gear engagement.• Protects internal surfaces from dirt and moisture intrusion.Applications: The Rotor Worm Gear Wiper Seal is installed on the worm gear group to protect against contamination and retain lubrication. It ensures uninterrupted gear function and prolongs component life in systems.