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 2925-00-120-9302
NSN 6110-00-118-1260
NSN 5960-00-204-7506
NSN 6105-00-804-4579
NSN 6650-00-059-6268
NSN 6150-01-060-4140
NSN 6105-01-505-1706
NSN 5855-01-125-9167
NSN 5935-01-462-2690
NSN 6650-01-076-9124
NSN 6610-00-198-6870
NSN 5998-00-885-7987