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 6610-00-485-6653
NSN 5920-01-455-6731
NSN 6320-01-576-6310
NSN 4140-01-510-9642
NSN 6240-01-468-6408
NSN 6150-01-657-4282
NSN 5960-00-900-6705
NSN 5998-00-682-4990
NSN 5910-01-430-9395
NSN 5999-01-248-1247
NSN 5925-01-322-4366
NSN 2925-00-802-1418