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 6650-01-090-0719
NSN 6645-00-279-1777
NSN 5905-00-264-3250
NSN 5999-00-494-9224
NSN 5855-01-341-7320
NSN 6320-00-886-9771
NSN 5835-01-522-9881
NSN 5925-01-512-6053
NSN 5835-01-074-1161
NSN 5855-01-530-4147
NSN 5895-01-221-8608
NSN 6135-00-613-1068