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 5960-00-985-2783
NSN 5835-01-564-5575
NSN 5975-01-594-8795
NSN 6145-01-368-0761
NSN 6145-01-414-3729
NSN 7035-01-029-7221
NSN 5855-01-175-2465
NSN 5960-00-175-7620
NSN 5910-00-925-2412
NSN 5985-00-632-3799
NSN 5990-01-127-4853
NSN 6685-01-069-2683