Special Features:

Shank lg: 0.375 in.; shank dia: 1.125 in.; height o/a: 1.500 in.; width o/a: 1.500 in.; dia o/a: 9.000 in.; fork width: 0.562 in.; distance from pivot pinhole center to rod connection end: 2.312 in.; fork arm thk: 0.469 in.; fork arm depth: 1.500 in.; distance from pivot pinhole center to fork end: 0.625 in.; mtg configuration: equally spaced on 4.750 in.Dia bolt circle; mtg facility size: 0.750 in.; mtg method: stud; inlet location: off center; angle from bottom of vertical centerline: 265.0 degs; clevis style designator: no.10; rod end distance o/a: 2.812 in.

Properties:

A mechanical device employing a flexible dished diaphragm to convert air pressure into physical force to actuate the brake shoes of a vehicle. see also actuator, safety; actuator, spring brake; and rotochamber.