Part Information
Center lines of internal keys and external keys on same plane; distance from bore counterbore to body keying facility bottom/top; body keying facility depth/ht: 0.240" min., 0.250" max.; body keying facility wd: 0.4995" min., 0.4998" max.; bore counterbore feature: included; keying facility type: keyway; keying facility spacing in deg.: 180; keying facility qty: 2; keying facility: included; counterbore location: coupling end; o/a outside dimension: 2" porm .010"; hub od: 0.990" min., 1.010" max.; thread provision: unthreaded; distance from center of bore to bottom of keyway: 0.183" nom.; distance from center of bore to top of key: a/a; key wd: 0.125" nom.; flange thickness: 0.600" nom.; counterbore depth: 0.040" min., 0.060" max.; counterbore dia.: 1.240" min., 1.260" max.