Description:

5.250 inches overall diameter, 0.375 inches overall thickness, used to retain brushholders usage design, clamp mtg mounting configuration.

Properties:

An item made of metallic or insulating material to form a rigid loop whose axial length does not exceed 25 percent of its outside dimensions. It performs the function of retaining and positioning one or more holder, electrical contact brush. The item does not include the brush holder(s).