A flat circular metallic device with a center mounting area of various configuration (recessed, flat, protruding, shouldered, etc.), it also includes the mating hub, and may include items such as roller cups, studs, and the like. It is a component of a caliper type brake system designed with a flat machine braking surface which may be of a solid, ribbed or space designed for cooling purposes. For a rotor without a hub see rotor, disc brake.
NSN 5915-01-283-8997
NSN 5975-01-128-3023
NSN 6110-01-189-8949
NSN 5910-00-064-3446
NSN 6610-01-618-4746
NSN 2925-01-143-0092
NSN 5915-01-545-8853
NSN 5975-00-523-7950
NSN 6130-01-548-3066
NSN 5935-00-229-1896
NSN 5905-00-766-4927
NSN 6150-01-648-8144