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 6610-01-346-2802
NSN 6620-00-553-8988
NSN 6645-00-818-9408
NSN 6620-01-521-9710
NSN 7035-01-584-7232
NSN 5998-01-452-0640
NSN 5950-01-168-8071
NSN 6645-01-647-3723
NSN 6620-01-488-6479
NSN 6610-00-276-8919
NSN 5925-00-407-7660
NSN 5965-01-136-7970