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 5975-01-474-5631
NSN 5945-00-147-4305
NSN 5835-00-847-7277
NSN 6240-00-469-2339
NSN 6130-00-035-3898
NSN 5965-01-368-2966
NSN 6105-01-440-9444
NSN 6220-01-298-6416
NSN 5905-00-168-4589
NSN 6645-01-552-9447
NSN 5945-01-208-2376
NSN 5950-00-269-9674