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 5945-01-630-2480
NSN 5925-01-265-0832
NSN 6685-01-284-4540
NSN 5985-01-044-4530
NSN 5999-00-246-5870
NSN 6145-01-544-9390
NSN 6620-01-352-5640
NSN 6105-01-558-3072
NSN 6650-01-541-6718
NSN 5985-01-125-8332
NSN 5950-00-555-2881
NSN 6240-01-391-7773