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 5930-01-265-1317
NSN 6130-01-560-0903
NSN 6240-00-483-1338
NSN 5945-01-431-5195
NSN 6685-01-451-0075
NSN 5905-01-044-5606
NSN 5999-01-592-8664
NSN 6110-01-605-5211
NSN 5910-01-340-9074
NSN 5915-01-243-0624
NSN 5975-01-569-5521
NSN 6685-00-814-5271