Roller chain for Link-Belt HT-250

This roller chain, identified by part number RC-160FR-EW-4, serves as a mechanical transmission component within the Link-Belt HT-250 crane. It functions to connect sprockets and transfer power and motion between shafts, facilitating the operation of various drive systems such as winches or propulsion mechanisms. The chain is constructed with a 160-pitch configuration featuring four rows of rollers to accommodate specific load requirements. It is sold by the foot to allow for precise installation according to the machine's technical specifications.

This component is compatible with the Link-Belt HT-250 hydraulic telescopic boom crane. The designator RC-160FR-EW-4 specifies a standard American roller chain configuration, where the EW-4 suffix denotes the four-row width construction. Proper maintenance, including regular lubrication and tension adjustment, is necessary to ensure the chain maintains its structural integrity and operational efficiency within the machine's drive assembly.

Roller chains are used in heavy machinery to transmit force through a series of interconnected links, pins, bushings, and rollers. By meshing with the teeth of sprockets, the chain converts rotational energy into linear or secondary rotational movement, providing a reliable method for driving mechanical subsystems under load.