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 6685-01-142-8495
NSN 5895-00-594-8819
NSN 5895-01-606-2685
NSN 5925-00-757-7283
NSN 6105-00-664-1292
NSN 6620-01-491-7001
NSN 6135-01-593-9256
NSN 6685-01-587-5094
NSN 6610-01-253-1449
NSN 6610-00-552-6332
NSN 5895-01-216-3051
NSN 6240-01-584-0805