Прокладка болта шкива основной рамы, толщина 2,53 дюйма Caterpillar 1K3490

A Main Frame Sheave Bolt Spacer is a cylindrical part that can be inserted or placed between surfaces to achieve a desired fit or alignment. This spacer used in the main frame assembly is inserted between the sheave bolt and the main frame to adjust the clearance of the bolt. By inserting the spacer, the proper clearance is achieved, preventing excessive tension or compression on the bolt and ensuring a secure and reliable connection between the sheave components.Attributes:• Distributes the loads and reduces stress concentrations to increase the overall structural strength• Hardened to Rockwell C scale hardness of C58 with depth case of 0.7 - 1mm to withstand high level of shear force without deformationApplications:A Main Frame Sheave Bolt Spacer is used to fill space or adjust the clearance between the bolt of the filter element and the cover within the hydraulic tank. It helps to create a uniform distribution of forces and pressures around the bolt.