Part Number
Part Number:
NSN:
NIIN:
Item Name:
GEAR , HELICAL
Definition:
A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:
CAGE Information
Code | Company |
---|---|
00447 | WABCO CONSTRUCTION AND MINING EQUIPM |
Federal Supply Class
Title
GEARS, PULLEYS, SPROCKETS, AND T
Inclusions:
INCLUDES POWER TRANSMISSION CHAIN; MATCHED GEAR SETS.
Exclusions:
EXCLUDES REDUCTION GEARS (FSC 3010).
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.580 INCHES FIRST END |
CWRS | BORE NOMINAL DIAMETER | 3.000 INCHES BOTH ENDS |
CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.258 INCHES SECOND END |
CWPZ | HELIX ANGLE | 20.0000 DEGREES |
CWFR | NOMINAL OVERALL LENGTH | 3.556 INCHES |
CWTR | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |
CWMW | TEETH TYPE | SINGLE HELIX |
CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
AGJS | PITCH DIAMETER | 10.4640 INCHES NOMINAL |
ABSA | SPLINE QUANTITY | 20 BOTH ENDS |
AAQL | BODY STYLE | WEBBED, SOLID |
CWRM | FACE NOMINAL WIDTH | 1.7187 INCHES |
CWTX | HUB NOMINAL DIAMETER | 4.000 INCHES SECOND END |
MATT | MATERIAL | STEEL OVERALL |
STYL | STYLE DESIGNATOR | PROTRUDING HUBS |
CWNM | TOOTH DIRECTION | RIGHT |
BDTX | SPLINE PITCH DIAMETER | 2.8400 INCHES NOMINAL BOTH ENDS |
ANTP | BORE STYLE | INVOLUTE SPLINE BOTH ENDS |
CQFM | HARDNESS RATING | 57.0 ROCKWELL C MINIMUM OVERALL AND 63.0 ROCKWELL C MAXIMUM OVERALL |
CWTX | HUB NOMINAL DIAMETER | 3.625 INCHES FIRST END |
CWCD | NOMINAL OUTSIDE DIAMETER | 10.7930 INCHES |
CWNH | TOOTH FORM | STANDARD |
AJLA | TEETH QUANTITY | 59 |