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 6130-01-194-3620
NSN 6610-00-567-4430
NSN 5950-01-415-9890
NSN 6610-01-268-8456
NSN 6240-01-470-1761
NSN 2925-00-964-7128
NSN 5855-00-058-1293
NSN 5950-01-513-6374
NSN 6135-01-154-3526
NSN 6320-01-322-8340
NSN 7035-01-533-5770
NSN 6110-01-369-7024