| DESIGN FORM | PLAIN |
| BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | ROLLER CHAIN |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | INVOLUTE SPLINE |
| CENTER TO CENTER DISTANCE BETWEEN TEETH ROWS | 0.295 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| FACE WIDTH | 0.845 INCHES NOMINAL |
| HARDNESS RATING TEST METHOD | ROCKWELL |
| LIGHTENING HOLE | NOT INCLUDED |
| MATERIAL | STEEL, MIL-S-5000, COMP 4340, COND C1 |
| III STYLE DESIGNATOR | PLAIN |
| PITCH DIAMETER | 1.982 INCHES NOMINAL |
| PROPRIETARY CHARACTERISTICS | PACS |
| METALLIC HARDNESS RATING AND LOCATION | 41.0 ROCKWELL C MINIMUM BODY AND 45.0 ROCKWELL C MAXIMUM BODY |
| OUTSIDE DIAMETER | 2.225 INCHES NOMINAL |
| ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED | DOUBLE PITCH |
| SPLINE LENGTH | 0.845 INCHES NOMINAL |
| SPLINE MAJOR DIAMETER | 0.750 INCHES NOMINAL |
| SPLINE MINOR DIAMETER | 0.696 INCHES NOMINAL |
| SPLINE PITCH DIAMETER | 0.703 INCHES NOMINAL |
| SPLINE PRESSURE ANGLE IN DEG | 45.0 |
| SPLINE QUANTITY | 34 |
| TEETH ROW QUANTITY | 2 |
| TEETH QUANTITY PER ROW | 12 |
| TOOTH PITCH | 0.065 INCHES NOMINAL |