2 holes 0.750 in. Diameter 180 degrees apart on 5.500 in. Diameter bolt circle, one hole located on top of keyway
A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.
Classification: Chain sprockets and parts thereof
NSN 6130-01-252-4331
NSN 4140-01-406-3626
NSN 5895-01-601-2372
NSN 6685-00-883-4608
NSN 5935-00-216-7435
NSN 4140-01-349-8491
NSN 6610-01-373-8066
NSN 5975-00-698-9853
NSN 5985-01-076-3966
NSN 5895-00-387-4901
NSN 5920-01-381-1306
NSN 5960-01-314-7757