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 6135-00-708-0892
NSN 5999-01-269-4646
NSN 5895-01-247-2203
NSN 5998-01-474-8294
NSN 5975-00-905-5194
NSN 5905-00-281-1172
NSN 5985-00-154-0151
NSN 7035-01-421-4446
NSN 5835-01-424-4577
NSN 6685-00-799-1922
NSN 5935-01-076-8163
NSN 5965-00-170-5254