| CQFM |
HARDNESS RATING |
55.0 ROCKWELL C MINIMUM OVERALL AND 58.0 ROCKWELL C MAXIMUM OVERALL |
| CWQL |
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END |
1.125 INCHES BOTH ENDS |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
66 FED STD SINGLE MATERIAL RESPONSE OVERALL AND AISI/SAE 4320 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| CWMW |
TEETH TYPE |
DOUBLE HELIX, SPLIT |
| CWTR |
HUB STYLE DESIGNATOR |
PLAIN BOTH ENDS |
| CWPZ |
HELIX ANGLE |
30.1375 DEGREES |
| ABSA |
SPLINE QUANTITY |
61 BOTH ENDS |
| AAQL |
BODY STYLE |
WEBBED, SOLID |
| CWRS |
BORE NOMINAL DIAMETER |
3.9370 INCHES BOTH ENDS |
| CWRM |
FACE NOMINAL WIDTH |
3.000 INCHES |
| CWPP |
PRESSURE ANGLE |
18.2499 DEGREES |
| AJLA |
TEETH QUANTITY |
33 |
| MATT |
MATERIAL |
STEEL COMP 4320 OVERALL |
| STYL |
STYLE DESIGNATOR |
PROTRUDING HUBS |
| CWCD |
NOMINAL OUTSIDE DIAMETER |
8.7000 INCHES |
| CWNM |
TOOTH DIRECTION |
RIGHT |
| AGJS |
PITCH DIAMETER |
8.2960 INCHES NOMINAL |
| ANTP |
BORE STYLE |
STRAIGHT SPLINE BOTH ENDS |
| FEAT |
SPECIAL FEATURES |
1ST END COUNTERBORED; 4.000 IN. DIA; 4.125 IN. DP |
| CWTX |
HUB NOMINAL DIAMETER |
4.7470 INCHES BOTH ENDS |
| CWNH |
TOOTH FORM |
STANDARD |