Genuine Manufacturer Sourced replacement part used on Hitachi Power Tools. This part is made out of Metal and it is sold individually. Ball bearings are used to reduce friction between rotating parts. The balls or rollers take the load and spin, distributing the weight evenly while the minimal contact area of the ball reduces friction. Th...Read moreis reduces wear on the tool and allows it to run smoothly. Bearings experience constant wear when the tool is in operation from pressure, heat, vibration and friction. Because of this, many Bearings need periodic maintenance or replacement.
This is an authentic replacement part manufactured for use with Hitachi power tools. This versatile screw is used with a variety of types of equipment and its application can vary depending on the model of the tool. The screws are sold in a set of ten pieces and the ten packs are sold individually. Please see model diagram for part location and usage.