| BYZD |
HUB END OUTSIDE DIAMETER AND LOCATION |
1.125 INCHES END ANY ACCEPTABLE |
| ABHP |
OVERALL LENGTH |
0.670 INCHES NOMINAL |
| BYFR |
TEETH HARDNESS RATING |
30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM |
| BXSJ |
LIGHTENING HOLE |
NOT INCLUDED |
| ABXV |
BORE DIAMETER |
0.627 INCHES NOMINAL |
| ARJD |
DESIGN FORM |
PLAIN |
| BYZF |
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION |
0.530 INCHES NOMINAL AA END |
| FEAT |
SPECIAL FEATURES |
ITEM NAME, SPROCKET REAR UNLOAD |
| BFYT |
HOLE LOCATION |
AA PORTION OF HUB |
| ASBP |
BORE TYPE |
STRAIGHT |
| ADGE |
BORE LENGTH |
0.670 INCHES NOMINAL |
| BSNP |
SECURING METHOD |
DRILLED HOLE |
| AQPL |
FACE WIDTH |
0.135 INCHES NOMINAL |
| BYFW |
HUB EXTERNAL KEYWAY |
NOT INCLUDED |
| AXND |
COUNTERBORE FEATURE |
NOT INCLUDED |
| BYFL |
TEETH ROW QUANTITY |
1 |
| ASXJ |
METALLIC HARDNESS RATING AND LOCATION |
33.0 ROCKWELL C MINIMUM HUB AND 38.0 ROCKWELL C MAXIMUM HUB |
| AHYF |
SECURING HOLE QUANTITY |
2 |
| STYL |
STYLE DESIGNATOR |
PLAIN |
| BYFN |
TEETH QUANTITY PER ROW |
5 |
| BYDZ |
PROTRUDING HUB CHARACTERISTIC |
PLAIN |
| BSGG |
KEYING FACILITY |
NOT INCLUDED |
| BYFS |
BORE BEARING |
NOT INCLUDED |
| SURF |
SURFACE TREATMENT |
PHOSPHATE |
| BYFQ |
HARDNESS RATING TEST METHOD |
ROCKWELL |
| MATL |
MATERIAL |
STEEL, MIL-S-6758 AND STEEL, MIL-S-18729, COMP 4130, COND N |
| AGGP |
DRILLED HOLE DIAMETER |
0.189 INCHES MINIMUM AND 0.192 INCHES MAXIMUM |
| ABHE |
OUTSIDE DIAMETER |
3.000 INCHES NOMINAL |