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 6150-00-369-0376
NSN 6620-01-332-5815
NSN 2925-01-069-5324
NSN 6610-00-395-2574
NSN 5895-01-408-5236
NSN 6685-01-435-9697
NSN 5930-01-040-5597
NSN 5990-01-480-9938
NSN 6130-01-224-8913
NSN 6620-00-321-0134
NSN 6610-01-421-5367
NSN 6220-00-496-3033