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 6220-00-503-2831
NSN 6130-00-115-7116
NSN 5990-01-483-7313
NSN 6150-00-804-1069
NSN 5915-00-691-1517
NSN 6110-01-071-7513
NSN 5905-00-348-6757
NSN 5835-01-321-2906
NSN 5910-01-037-5131
NSN 5998-00-137-9141
NSN 5925-00-717-6319
NSN 5935-01-118-7453