| ABXV |
BORE DIAMETER |
1.749 INCHES MINIMUM AND 1.750 INCHES MAXIMUM |
| BYZF |
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION |
0.645 INCHES MINIMUM AA END AND 0.665 INCHES MAXIMUM AA END |
| BFYT |
HOLE LOCATION |
LOCATED 90 DEG APART ON 2.375 IN. BOLT CIRCLE ON HUB FACE |
| BYFN |
TEETH QUANTITY PER ROW |
23 |
| BXSJ |
LIGHTENING HOLE |
NOT INCLUDED |
| ARJD |
DESIGN FORM |
PLAIN |
| AGJS |
PITCH DIAMETER |
3.672 INCHES NOMINAL |
| BYFJ |
ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED |
DOUBLE PITCH |
| ABHP |
OVERALL LENGTH |
2.050 INCHES MINIMUM AND 2.055 INCHES MAXIMUM |
| AAWY |
COUNTERBORE DIAMETER |
2.440 INCHES NOMINAL AND 2.188 INCHES NOMINAL |
| ASBP |
BORE TYPE |
STRAIGHT |
| BSNP |
SECURING METHOD |
THREADED HOLE |
| BYFP |
ASA STANDARD CHAIN NUMBER |
40-3 |
| BYFH |
BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED |
ROLLER CHAIN |
| BYFF |
SECURING LOCATION |
AA END |
| AXND |
COUNTERBORE FEATURE |
INCLUDED |
| ADGE |
BORE LENGTH |
2.050 INCHES MINIMUM AND 2.055 INCHES MAXIMUM |
| MATL |
MATERIAL |
STEEL, QQ-S-633, FS1020-CANCELED |
| ABUJ |
THREAD SIZE |
3/8 IN.-24 NF3 TAP |
| STYL |
STYLE DESIGNATOR |
PLAIN |
| BYGF |
TOOTH PITCH |
0.500 INCHES NOMINAL |
| BSGG |
KEYING FACILITY |
NOT INCLUDED |
| BYFS |
BORE BEARING |
NOT INCLUDED |
| BYFL |
TEETH ROW QUANTITY |
3 |
| AHYF |
SECURING HOLE QUANTITY |
4 |
| BDYS |
COUNTERBORE LOCATION |
BB END |
| BYFM |
CENTER TO CENTER DISTANCE BETWEEN TEETH ROWS |
0.557 INCHES MINIMUM AND 0.567 INCHES MAXIMUM |
| BYFQ |
HARDNESS RATING TEST METHOD |
ROCKWELL |
| BYZD |
HUB END OUTSIDE DIAMETER AND LOCATION |
3.031 INCHES END ANY ACCEPTABLE |
| ASXJ |
METALLIC HARDNESS RATING AND LOCATION |
37.0 ROCKWELL C MINIMUM BODY AND 45.0 ROCKWELL C MAXIMUM BODY |
| AQPL |
FACE WIDTH |
1.390 INCHES MINIMUM AND 1.405 INCHES MAXIMUM |
| BYFR |
TEETH HARDNESS RATING |
37.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM |
| AAWZ |
COUNTERBORE DEPTH |
0.680 INCHES MAXIMUM AND 0.670 INCHES MINIMUM AND 1.300 INCHES MINIMUM AND 1.305 INCHES MAXIMUM |
| ABHE |
OUTSIDE DIAMETER |
3.937 INCHES NOMINAL |