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 6110-01-250-1696
NSN 5960-00-620-1205
NSN 6650-01-289-3901
NSN 5920-01-512-2054
NSN 5915-00-935-4984
NSN 5975-01-337-2000
NSN 5910-01-094-7764
NSN 5895-01-610-0654
NSN 5950-00-548-2187
NSN 6105-01-416-8454
NSN 5996-01-299-7275
NSN 7035-01-613-8345