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 5930-01-566-0077
NSN 6240-01-381-2275
NSN 5930-01-487-2485
NSN 5835-00-124-9995
NSN 2925-00-530-3673
NSN 5925-01-025-9612
NSN 5855-01-042-7990
NSN 6150-01-076-4811
NSN 7035-01-444-4240
NSN 5990-01-392-5682
NSN 5910-01-600-0199
NSN 5945-01-113-7250