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 5835-01-225-3080
NSN 6130-01-500-4755
NSN 6220-00-053-5599
NSN 5920-00-081-5958
NSN 6645-00-225-2742
NSN 6105-01-015-0827
NSN 2925-01-072-7101
NSN 6240-01-160-7934
NSN 6610-00-204-6792
NSN 2925-00-555-4578
NSN 5945-00-471-5498
NSN 6135-00-505-0679