MRC |
Requirement Statement |
Characteristics |
ARJD |
DESIGN FORM |
PLAIN |
AXND |
COUNTERBORE FEATURE |
INCLUDED |
BSNP |
SECURING METHOD |
THREADED HOLE |
ASBP |
BORE TYPE |
STRAIGHT |
BYFR |
TEETH HARDNESS RATING |
35.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM |
ADGE |
BORE LENGTH |
2.344 INCHES NOMINAL |
BFYT |
HOLE LOCATION |
LOCATED 90 DEG APART,HORIZONTAL TO BORE ON 3-3/4 IN. BOLT CIRCLE |
ABUJ |
THREAD SIZE |
5/16-24 |
BYFJ |
ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED |
SINGLE PITCH |
AAWY |
COUNTERBORE DIAMETER |
3.1491 INCHES NOMINAL AND 3.1491 INCHES NOMINAL |
BYFP |
ASA STANDARD CHAIN NUMBER |
60 |
BYFL |
TEETH ROW QUANTITY |
2 |
AAWZ |
COUNTERBORE DEPTH |
0.614 INCHES MINIMUM AND 0.624 INCHES MAXIMUM AND 0.7047 INCHES MINIMUM AND 0.7147 INCHES MAXIMUM |
BYFM |
CENTER TO CENTER DISTANCE BETWEEN TEETH ROWS |
0.897 INCHES NOMINAL |
BYZD |
HUB END OUTSIDE DIAMETER AND LOCATION |
4.375 INCHES NOMINAL BOTH ENDS |
STYL |
STYLE DESIGNATOR |
PLAIN |
BDYS |
COUNTERBORE LOCATION |
BOTH ENDS |
AGJS |
PITCH DIAMETER |
5.270 INCHES NOMINAL |
BYFW |
HUB EXTERNAL KEYWAY |
NOT INCLUDED |
BYFQ |
HARDNESS RATING TEST METHOD |
ROCKWELL |
BYFN |
TEETH QUANTITY PER ROW |
22 |
ABHE |
OUTSIDE DIAMETER |
5.675 INCHES NOMINAL |
FEAT |
SPECIAL FEATURES |
0.062 IN. BY 45 DEG CHAMFER BOTH ENDS OF BORE; 0.031 IN. DEEP BY 0.125 IN. W RELIEF AT BOTTOM OF COUNTERBORE BOTH ENDS |
BYGF |
TOOTH PITCH |
0.750 INCHES NOMINAL |
ABXV |
BORE DIAMETER |
2.875 INCHES NOMINAL |
BXSJ |
LIGHTENING HOLE |
NOT INCLUDED |
BYFS |
BORE BEARING |
NOT INCLUDED |
BYFF |
SECURING LOCATION |
AA END |
ABHP |
OVERALL LENGTH |
2.344 INCHES NOMINAL |
BYZF |
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION |
0.673 INCHES NOMINAL AA END AND 0.324 INCHES MINIMUM BB END AND 0.334 INCHES MAXIMUM BB END |
AHYF |
SECURING HOLE QUANTITY |
4 |
BYFH |
BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED |
ROLLER CHAIN |
AQPL |
FACE WIDTH |
1.341 INCHES NOMINAL |
BSGG |
KEYING FACILITY |
NOT INCLUDED |
MATL |
MATERIAL |
STEEL, SAE 1113 |
ABKG |
BOLT CIRCLE DIAMETER |
3.750 INCHES NOMINAL |