| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.4602 INCHES NOMINAL AA END AND 0.1250 INCHES NOMINAL BB END |
| BEARINGS | NOT INCLUDED |
| BORE DIAMETER | 0.6250 INCHES NOMINAL |
| BORE LENGTH | 1.2800 INCHES NOMINAL |
| BORE FEATURE | INCLUDED |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | NOT INCLUDED |
| DESIGN FORM | SPOKED |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.3125 INCHES MINIMUM AND 0.3132 INCHES MAXIMUM |
| FACE WIDTH | 0.8750 INCHES NOMINAL |
| GROOVE QUANTITY | 1 |
| GROOVE SHAPE | V |
| HUB END OUTSIDE DIAMETER AND LOCATION | 1.8125 INCHES NOMINAL AA END |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| KEYWAY WIDTH | 0.1880 INCHES NOMINAL |
| LIGHTENING HOLE | NOT INCLUDED |
| OUTSIDE DIAMETER | 3.5500 INCHES NOMINAL |
| OVERALL LENGTH | 1.2800 INCHES NOMINAL |
| MATERIAL | IRON CAST OVERALL |
| PITCH DIAMETER | 2.8000 INCHES NOMINAL AND 3.2000 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| QUANTITY | 1 |
| SECURING LOCATION | AA END |
| SECURING METHOD | KEY AND SETSCREW |
| SPECIAL FEATURES | PITCH DIAMETER IS BASED ON BELT, 4L BELT IS SMALLER DIAMETER, 5L IS LARGER DIAMETER; SETSCREW IS LOCATED OVER KEYWAY. |
| SPLIT HUB FEATURE | NOT INCLUDED |
| STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | 4L AND 5L |
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |