Flat washer for Terex TC-4485

The flat washer 222-09004 serves as a load-bearing component in bolted connections. By increasing the surface area under a bolt head or nut, it distributes clamping pressure evenly, which prevents localized deformation or damage to the underlying material surfaces. It also acts as a bearing surface that protects the component from abrasion caused by the rotation of fasteners during tightening.

This component is compatible with the Terex TC-4485 crane and is utilized across various systems, including structural, chassis, and engine assemblies. It features a 1-inch inner diameter, designed to accommodate the corresponding bolt size for secure fitment in these specific applications. Proper installation of this washer ensures that the mechanical joint maintains its intended tension and integrity under the operational loads and vibrations typical of heavy machinery.

In general mechanical engineering, flat washers are used in virtually all bolted assemblies to provide a smooth, uniform contact surface. They are essential for maintaining the torque-tension relationship of a fastener, as they prevent the fastener from galling the surface of the part being secured. Using the correct size and type of washer is necessary to ensure that the load is distributed according to the design specifications of the machine.