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 5935-01-072-2293
NSN 6685-01-628-4509
NSN 5990-01-341-5735
NSN 6220-00-007-5973
NSN 5925-01-061-9717
NSN 6220-01-567-9368
NSN 5965-01-443-3962
NSN 5965-01-168-8180
NSN 5930-01-428-9994
NSN 5915-01-415-3520
NSN 5905-01-412-4992
NSN 6320-01-054-3046