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National Stock Number:
3020-00-275-2052
Federal Supply Class:
3020
National Item Identification Number:
002752052
Description:
GEAR,ANTIBACKLASH,SPUR
Detail:
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.
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Manufacturer Information:
| 170720 | 24930 | L3HARRIS TECHNOLOGIES, INC | | 170720-7 | 24930 | L3HARRIS TECHNOLOGIES, INC |
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Techincal Specification:
| ATTACHMENT METHOD | MOUNTING HOLE | | HUB STYLE DESIGNATOR | SPLIT FIRST END | | MATERIAL | ALUMINUM ALLOY BODY | | MATERIAL | STEEL TEETH | | NOMINAL OUTSIDE DIAMETER | 2.2916 INCHES | | STYLE DESIGNATOR | PROTRUDING HUB | | SURFACE TREATMENT | ANODIZE BODY | | SURFACE TREATMENT | PASSIVATE HUB |
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