Part Information
0.10" by 45 deg. Chamfer on od of hub end of flange, integral and flange keys on same center line; distance from bore centerline to body keying facility bottom/top: 0.625" nom.; body keying facility depth/ht: 0.24" min., 0.250" max.; body keying facility wd: 0.4991" min., 0.4995" max.; bore counterbore feature: included; keying facility type: integral key; keying facility spacing in deg.: 180; keying facility qty: 2; keying facility: included; counterbore location: coupling end; o/a outside dimension: 2" porm 0.010" nom.; hub od: 1.240" min., 1.260" max.; thread provision: unthreaded; distance from center of bore to bottom of keyway: 0.269" nom.; keyway wd: 0.1875" min., 0.1877" max.; flange thickness: 0.600" nom.; counterbore depth: 0.040" min., 0.060" max.; counterbore dia.: 1.240" min., 1.260" max.