| ASA STANDARD CHAIN NUMBER | 40-2 |
| BORE DIAMETER | 1.500 INCHES NOMINAL1.500 INCHES NOMINAL |
| BORE LENGTH | 1.750 INCHES NOMINAL1.750 INCHES NOMINAL |
| BORE TYPE | STRAIGHT |
| CENTER TO CENTER DISTANCE BETWEEN TEETH ROWS | 0.566 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.938 INCHES NOMINAL0.938 INCHES NOMINAL |
| DISTANCE FROM HUB END TO FLANGE END | 0.909 INCHES NOMINAL BB END |
| FURNISHED ITEMS | KEYING FACILITYKEYING FACILITY |
| FACE WIDTH | 0.841 INCHES NOMINAL |
| HARDNESS RATING TEST METHOD | NOT RATED |
| HUB OUTSIDE DIAMETER | 3.750 INCHES NOMINAL BB END |
| KEYING FACILITY TYPE | KEYWAY |
| KEYWAY WIDTH | 0.375 INCHES NOMINAL0.375 INCHES NOMINAL |
| OVERALL LENGTH | 1.750 INCHES NOMINAL1.750 INCHES NOMINAL |
| MATERIAL | STEEL |
| OUTSIDE DIAMETER | 6.650 INCHES NOMINAL6.650 INCHES NOMINAL |
| PITCH DIAMETER | 6.3730 INCHES NOMINAL6.3730 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| QUANTITY | 1 |
| STYLE DESIGNATOR | PLAIN |
| TEETH QUANTITY PER ROW | 40 |
| TEETH ROW QUANTITY | 2 |
| TOOTH PITCH | 0.500 INCHES NOMINAL |