NSN 3020-00-195-6027

Part Details | SPUR ANTIBACKLASH GEAR

3020-00-195-6027 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.

Alternate Parts: 0461C00242, 0461C0024-2, 0461C00242, 0461C0024-2, 0461C0024, P174125, P17-4-125, 04C1C00242, 04C1C0024-2, ABP61254270AL500HUB0D, ABP6-125-4270AL500HUB0D, 0461C00242, 0461C0024-2, 3020-00-195-6027, 00-195-6027, 3020001956027, 001956027

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30MAR 23, 197000-195-602726668 ( GEAR, ANTIBACKLASH, SPUR )
REFERENCE DRAWINGS & PICTURES

PROTRUDING HUB

Cross Reference | NSN 3020-00-195-6027
Part Number Cage Code Manufacturer
0461C0024-202GJ5LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN
0461C0024-254497MARTIN MARIETTA TECHNOLOGIES INCSUB OF MARTIN MARIETTA CORP
0461C002454497MARTIN MARIETTA TECHNOLOGIES INCSUB OF MARTIN MARIETTA CORP
P17-4-12500141ROLLER BEARING COMPANY OF AMERICA,INC.
04C1C0024-200141ROLLER BEARING COMPANY OF AMERICA,INC.
ABP6-125-4270AL500HUB0D23266SECS, INC.
0461C0024-201351SOUTHERN GEAR & MACHINE, INC.
Technical Data | NSN 3020-00-195-6027
Characteristic Specifications
TEETH QUANTITY125
TOOTH FORM STANDARD
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATOR PROTRUDING HUB
PITCH DIAMETER3.9052 INCHES MINIMUM AND 3.9062 INCHES MAXIMUM
NOMINAL OUTSIDE DIAMETER3.968 INCHES
FACE NOMINAL WIDTH0.187 INCHES
ATTACHMENT METHOD MOUNTING HOLE
FURNISHED ITEMS AND QUANTITY1 SETSCREW