| CWWK |
PRECISION CLASSIFICATION |
QUALITY NUMBER 12 |
| ABSA |
SPLINE QUANTITY |
6 BOTH ENDS |
| AGJS |
PITCH DIAMETER |
12.0000 INCHES NOMINAL |
| CWQL |
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END |
0.1870 INCHES SECOND END |
| MATT |
MATERIAL |
STEEL COMP 4140 OVERALL |
| CWTR |
HUB STYLE DESIGNATOR |
PLAIN BOTH ENDS |
| CWRM |
FACE NOMINAL WIDTH |
1.2500 INCHES |
| CWPP |
PRESSURE ANGLE |
20.0000 DEGREES |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
66 FED STD SINGLE MATERIAL RESPONSE OVERALL AND AISI/SAE 4140 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| CWRS |
BORE NOMINAL DIAMETER |
1.4995 INCHES BOTH ENDS |
| AJLA |
TEETH QUANTITY |
72 |
| AAQL |
BODY STYLE |
WEBBED, WITH LIGHTENING HOLES |
| CQFM |
HARDNESS RATING |
25.0 ROCKWELL C MINIMUM HUB AND 30.0 ROCKWELL C MAXIMUM HUB |
| STYL |
STYLE DESIGNATOR |
PROTRUDING HUBS |
| FEAT |
SPECIAL FEATURES |
COUNTERBORE,1.500 IN. DIA,0.500 IN. DEEP ON SECOND END |
| CWQL |
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END |
0.5630 INCHES FIRST END |
| ANTP |
BORE STYLE |
STRAIGHT SPLINE BOTH ENDS |
| CQFM |
HARDNESS RATING |
40.8 ROCKWELL C NOMINAL TEETH |
| CWCD |
NOMINAL OUTSIDE DIAMETER |
12.2490 INCHES |
| CWTX |
HUB NOMINAL DIAMETER |
1.9370 INCHES SECOND END |
| CWTX |
HUB NOMINAL DIAMETER |
2.0000 INCHES FIRST END |
| CWNH |
TOOTH FORM |
STANDARD |