The bolt diameter is .5 inch, the center to center distance between mounting holes along width is 5.125 and max is 5.375 inches
A single or multiple piece item without ball, plain or roller bearing(s). It is designed to meet various or specific conditions of mounting. For items with bearings, see bearing unit, ball; bearing unit, plain; and bearing unit, roller.
Classification: Parts, except inner and outer races, for ball bearings, (including ball bearings with integral shafts)
NSN 5920-01-524-4126
NSN 6150-01-223-6147
NSN 5920-00-703-0207
NSN 6610-01-532-8734
NSN 5910-01-065-2639
NSN 5925-00-921-1171
NSN 7035-01-432-2424
NSN 4140-00-099-9205
NSN 6650-01-004-1625
NSN 6145-00-024-6683
NSN 5935-01-378-3462
NSN 5935-01-328-8619