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 5965-00-665-2156
NSN 5960-01-632-6576
NSN 5965-00-106-3195
NSN 5990-01-086-4825
NSN 7035-01-555-3750
NSN 5996-01-323-1500
NSN 6685-01-293-1267
NSN 6240-01-630-2697
NSN 5985-00-934-9694
NSN 5985-01-329-8733
NSN 6145-01-466-9554
NSN 5925-01-443-8590