An item having one fixed gear and one free gear, both having the same complement of spur gear teeth, mounted on a common hub. The free gear is attached to the fixed gear by springs and operates as one gear. Upon installation with the mating gear, the teeth of the free moving gear are preset to mesh with teeth other than those of the fixed gear. This spring tension between the fixed gear and the free gear eliminates any free motion between the driver and the driven gear. The gear is used where identical and accurate transmitted motion between gears is required.
Classification: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
NSN 5960-01-332-9695
NSN 6610-01-284-0009
NSN 5915-01-494-9550
NSN 5925-00-080-2163
NSN 5985-01-117-1663
NSN 5998-01-521-4174
NSN 5915-00-419-6332
NSN 6135-00-377-9165
NSN 5990-00-765-1264
NSN 6610-01-502-7820
NSN 5920-00-678-3396
NSN 6130-01-547-1802