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 6150-01-597-0448
NSN 6240-01-035-5294
NSN 5925-01-111-0655
NSN 6650-01-620-8742
NSN 5960-01-197-4461
NSN 5895-01-241-2321
NSN 5935-00-156-3388
NSN 5945-01-202-9323
NSN 6110-01-119-3555
NSN 5965-01-200-6613
NSN 5985-00-919-7213
NSN 5915-00-209-9110