| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
66 FED STD SINGLE MATERIAL RESPONSE OVERALL AND AISI/SAE 1137 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| CWCD |
NOMINAL OUTSIDE DIAMETER |
3.5622 INCHES |
| FEAT |
SPECIAL FEATURES |
TIMING MARK AT CENTER LINE OF TOOTH SPACED 42 DEG 14 MIN FROM CENTER LINE OF KEYWAY,2 PULLER HOLES 3/8-16 UNC 2B THD,9/16 IN. DEEP ON 2-9/16 IN. DIA BOLT CIRCLE |
| CWSR |
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM |
1.166 INCHES BOTH ENDS |
| AAQL |
BODY STYLE |
PLAIN, SOLID |
| CWTR |
HUB STYLE DESIGNATOR |
PLAIN FIRST END |
| CWTX |
HUB NOMINAL DIAMETER |
2.875 INCHES FIRST END |
| CWMW |
TEETH TYPE |
SINGLE HELIX |
| CWSN |
KEYWAY NOMINAL WIDTH |
0.312 INCHES BOTH ENDS |
| CWRS |
BORE NOMINAL DIAMETER |
1.999 INCHES BOTH ENDS |
| STYL |
STYLE DESIGNATOR |
PROTRUDING HUB |
| AGJS |
PITCH DIAMETER |
3.3622 INCHES NOMINAL |
| CWNM |
TOOTH DIRECTION |
RIGHT |
| CWPP |
PRESSURE ANGLE |
14.5000 DEGREES |
| ANTP |
BORE STYLE |
ERR-090 BOTH ENDS |
| MATT |
MATERIAL |
STEEL COMP 1137 OVERALL |
| CWPZ |
HELIX ANGLE |
26.8333 DEGREES |
| CQFM |
HARDNESS RATING |
21.0 ROCKWELL C MINIMUM OVERALL AND 25.0 ROCKWELL C MAXIMUM OVERALL |
| CWQL |
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END |
0.140 INCHES FIRST END |
| CWRM |
FACE NOMINAL WIDTH |
1.219 INCHES |
| CWFR |
NOMINAL OVERALL LENGTH |
1.359 INCHES |
| AJLA |
TEETH QUANTITY |
30 |
| CWNH |
TOOTH FORM |
STANDARD |