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 5996-01-371-4182
NSN 5950-00-536-3991
NSN 6145-00-477-1478
NSN 5998-00-877-9506
NSN 5945-01-551-0654
NSN 5920-01-278-6508
NSN 5996-01-652-9693
NSN 5855-00-631-4565
NSN 5998-00-695-4920
NSN 5945-01-220-5227
NSN 5910-01-468-7949
NSN 5935-01-422-1555