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 5960-01-498-9427
NSN 6685-00-276-1308
NSN 6685-01-195-2129
NSN 5905-01-633-1367
NSN 5935-00-985-5448
NSN 5975-01-584-6169
NSN 5895-01-123-9027
NSN 5855-01-027-1571
NSN 6645-01-633-1852
NSN 5960-00-030-5485
NSN 6110-00-832-8280
NSN 6145-00-816-2005