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 5960-01-317-3401
NSN 5855-01-644-3271
NSN 6145-00-557-3960
NSN 5895-00-331-8199
NSN 6130-00-074-8998
NSN 5990-01-604-0862
NSN 5999-01-581-6012
NSN 5965-01-197-6924
NSN 5925-01-421-4473
NSN 6610-01-426-5090
NSN 5950-00-403-3284
NSN 6105-00-952-4524