Special Features:

2 slots 0.6250 in. Wide by 0.3120 in. Deep. 180.0 degrees apart on the flange face; 4 equally spaced holes 0.5930 in. Diameter counterbored to 0.7810 in. Diameter by 0.5000 in. Deep on a 5.0000 in bolt circle dia; 2 additional holes 0.2180 in. Diameter counterbored to 0.5620 in. Diameter by 0.5000 in. Deep 180.0 degrees apart on a 5.0000 bolt circle dia

Properties:

A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).