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 5925-01-415-0261
NSN 5895-01-461-2126
NSN 6150-01-168-9722
NSN 5905-00-490-6418
NSN 5915-01-345-0196
NSN 6645-00-930-9356
NSN 6105-01-616-7941
NSN 2925-01-394-5650
NSN 2925-01-448-2880
NSN 6220-00-809-6071
NSN 2925-00-989-0523
NSN 6650-00-585-1850