Подшипник переднего направляющего колеса, внутренний диаметр 85,13 мм Caterpillar 6258220

A Front Idler Bearing is located at the front of the undercarriage, between the track frame and the track chain. It consists of a housing, which is securely mounted to the track frame, and a rotating inner ring, which supports the track chain. The bearing itself withstands heavy loads, shock, and vibration. It can withstand environmental factors such as dust, debris, moisture, and temperature variations.Attributes:• Ensures smooth and precise movement of the tracks• Protect the internal parts from contaminants such as dirt, dust, and moistureApplications:A Front Idler Bearing supports and guides the Idler, ensuring smooth and efficient movement of the track, The front idler bearing is subjected to significant loads and dynamic forces.