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 6130-00-996-9154
NSN 6320-01-434-6861
NSN 6105-00-713-7333
NSN 6105-00-715-4155
NSN 5925-01-198-9910
NSN 5855-01-358-5253
NSN 6610-01-269-3070
NSN 6650-00-597-7313
NSN 5999-01-239-9762
NSN 2925-00-005-1618
NSN 5835-01-368-4015
NSN 6150-01-065-2358