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 6130-01-291-2659
NSN 5935-01-014-6648
NSN 5915-01-338-9477
NSN 6610-00-971-4881
NSN 4140-01-469-7519
NSN 6130-01-090-6641
NSN 6110-00-893-6510
NSN 5960-00-878-1882
NSN 5915-01-303-5453
NSN 5895-00-707-6663
NSN 6110-01-278-9835
NSN 5996-00-245-2581