195-15-41211 SPACER

A bulldozer spacer is a functional component used to fill gaps between components, adjust positions, or assist in sealing. Although it has a simple structure, it plays a key role in "adaptation and protection" during the assembly and operation of the entire machine.Core functions:Gaskets achieve three core functions through their own shape and size: gap adjustment (compensating for machining or assembly errors of parts, ensuring precise spacing between components), positioning support (fixing the relative position of parts, preventing axial or radial movement), and auxiliary sealing or buffering (some gaskets also have the function of sealing or reducing vibration wear).Key features:Diverse materials: Made of metal (steel, copper, aluminum), rubber, plastic, or composite materials (such as metal wrapped rubber) according to stress, environment, and functional requirements;Strong shape adaptability: It can be designed as a circular, cylindrical, sheet-like or irregular structure to adapt to the installation space of different components;High precision requirements: Some gaskets (such as bearing spacer gaskets) require strict control of thickness tolerances to ensure the accuracy of gap adjustment.