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 5925-01-386-6188
NSN 5996-01-208-5045
NSN 7035-01-425-8063
NSN 5975-01-425-8478
NSN 6135-00-789-2865
NSN 6610-01-065-1073
NSN 6110-00-086-2990
NSN 5935-00-221-0542
NSN 6240-00-978-9752
NSN 6150-00-949-5242
NSN 5950-01-352-6881
NSN 5965-01-633-8849