Shim set for AmClyde AmClyde DBD Winch

The K24407 shim set is a collection of precision-calibrated spacers manufactured by Timken for use in AmClyde winch systems. These shims are utilized during the assembly or maintenance of mechanical components to adjust clearances and tolerances specifically within bearing housings. By compensating for dimensional variations, they ensure that bearings operate within their design specifications, which is necessary for the proper distribution of loads across the internal components of the winch.

This kit is compatible with AmClyde DBD winches and other AmClyde winch models. As these winches are frequently deployed in heavy-lifting and maritime applications, maintaining the correct internal tolerances is a standard procedure during service intervals. The shims allow technicians to perform fine adjustments to the mechanical fitment of the rotating assemblies.

Shims function as essential spacers in mechanical systems to eliminate excessive play or to set the preload on tapered roller bearings. By adding or removing shims of varying thicknesses, maintenance personnel can achieve the required axial clearance, ensuring that the shaft and bearing assembly remains stable under operational loads. This process prevents improper seating of the bearings, which can otherwise lead to misalignment or uneven wear within the winch gear train.