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 7035-01-485-2134
NSN 5960-00-949-5722
NSN 6220-01-472-4062
NSN 6645-01-471-4960
NSN 5930-01-368-8753
NSN 6135-01-394-4160
NSN 5975-01-614-4873
NSN 6645-00-442-7128
NSN 7035-01-188-5935
NSN 6650-01-585-1470
NSN 5905-01-173-9048
NSN 6110-01-317-3342