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 6685-01-426-8929
NSN 5996-01-469-6479
NSN 6240-01-168-6185
NSN 6610-00-428-3678
NSN 6620-01-209-6909
NSN 7035-01-381-6185
NSN 5910-01-365-4872
NSN 6240-01-489-0961
NSN 6130-01-476-8857
NSN 6110-00-827-7122
NSN 5999-01-526-1753
NSN 6650-01-595-6102