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 6685-01-424-0497
NSN 6320-01-312-3620
NSN 7035-01-056-5350
NSN 6130-00-482-1257
NSN 6220-01-027-1294
NSN 5855-01-010-4921
NSN 5990-01-521-7890
NSN 6685-01-341-0645
NSN 6650-01-481-6139
NSN 5935-01-498-1098
NSN 5920-01-136-4709
NSN 5965-00-518-0958