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 6645-00-947-0625
NSN 5835-01-268-1924
NSN 5905-00-937-5939
NSN 6110-01-027-1851
NSN 5975-01-089-8049
NSN 6135-01-351-2690
NSN 5835-00-489-9569
NSN 5996-00-410-6645
NSN 5998-00-628-7248
NSN 5855-01-398-9548
NSN 5935-01-127-3818
NSN 6150-00-487-0577