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 6130-01-479-5549
NSN 6645-01-535-0719
NSN 6610-00-991-3858
NSN 5935-01-537-0095
NSN 6110-01-536-9792
NSN 5895-01-186-8816
NSN 5996-01-400-3558
NSN 5920-01-532-7210
NSN 5965-01-560-7561
NSN 6620-01-310-2103
NSN 5998-01-209-9131
NSN 6145-01-506-8222