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 6105-01-203-4384
NSN 5975-00-262-0896
NSN 6135-00-321-6707
NSN 5975-00-946-1390
NSN 6685-00-369-6912
NSN 5965-01-591-3575
NSN 5950-01-118-6005
NSN 4140-01-490-6087
NSN 6650-00-678-5627
NSN 6650-00-152-8108
NSN 5930-01-412-8405
NSN 5915-01-364-1971