| BYGF |
TOOTH PITCH |
0.625 INCHES NOMINAL |
| AGGP |
DRILLED HOLE DIAMETER |
0.813 INCHES NOMINAL |
| BYFP |
ASA STANDARD CHAIN NUMBER |
E-50 |
| BXSJ |
LIGHTENING HOLE |
NOT INCLUDED |
| ASXJ |
METALLIC HARDNESS RATING AND LOCATION |
20.0 ROCKWELL C MINIMUM HUB AND 28.0 ROCKWELL C MAXIMUM HUB |
| BYFM |
CENTER TO CENTER DISTANCE BETWEEN TEETH ROWS |
0.707 INCHES NOMINAL |
| ASBP |
BORE TYPE |
STRAIGHT |
| BSNP |
SECURING METHOD |
DRILLED HOLE |
| BYFH |
BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED |
ROLLER CHAIN |
| BYFJ |
ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED |
SINGLE PITCH |
| MATL |
MATERIAL |
STEEL, SAE 1045 |
| BYFW |
HUB EXTERNAL KEYWAY |
NOT INCLUDED |
| AXND |
COUNTERBORE FEATURE |
NOT INCLUDED |
| BYZF |
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION |
0.691 INCHES NOMINAL AA END AND 1.563 INCHES NOMINAL BB END |
| ADGE |
BORE LENGTH |
0.875 INCHES NOMINAL |
| BYDZ |
PROTRUDING HUB CHARACTERISTIC |
PLAIN |
| BFYT |
HOLE LOCATION |
THE FIRST HOLE LOCATED 30 DEG FROM CENTER LINE OF MACHINED NOTCH |
| BSGG |
KEYING FACILITY |
NOT INCLUDED |
| BYFS |
BORE BEARING |
NOT INCLUDED |
| FEAT |
SPECIAL FEATURES |
NOTCH CUT IN BB END /1/ 0.875 IN. PLUS 0.010 MINUS 0.000 W, /2/ 1 IN. DEEP, /3/ THE OUTER EDGE LOCATED 5-9/16 IN. FROM CENTER |
| BYFL |
TEETH ROW QUANTITY |
3 |
| AQPL |
FACE WIDTH |
1.746 INCHES NOMINAL |
| ABHP |
OVERALL LENGTH |
2.438 INCHES NOMINAL |
| BYFN |
TEETH QUANTITY PER ROW |
66 |
| ARJD |
DESIGN FORM |
WEBBED |
| AHYF |
SECURING HOLE QUANTITY |
6 |
| BYZD |
HUB END OUTSIDE DIAMETER AND LOCATION |
8.750 INCHES INNER NEEDLE PEAK |
| BYFQ |
HARDNESS RATING TEST METHOD |
ROCKWELL |
| STYL |
STYLE DESIGNATOR |
WEBBED OR SPOKED |
| ABKG |
BOLT CIRCLE DIAMETER |
6.750 INCHES NOMINAL |
| AGJS |
PITCH DIAMETER |
13.135 INCHES NOMINAL |
| BYFR |
TEETH HARDNESS RATING |
20.0 ROCKWELL C MINIMUM AND 28.0 ROCKWELL C MAXIMUM |
| ABHE |
OUTSIDE DIAMETER |
13.500 INCHES NOMINAL |