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 5905-01-034-7382
NSN 5950-01-442-0138
NSN 5996-00-565-6137
NSN 5935-00-112-5194
NSN 6240-01-412-7803
NSN 5925-01-650-7666
NSN 6620-01-363-8362
NSN 6320-01-450-7513
NSN 6650-01-311-7264
NSN 7035-01-552-4231
NSN 2925-00-103-6822
NSN 5985-01-013-9044