| MRC |
Requirement Statement |
Characteristics |
| SR-5 |
DESIGN CONTROL REFERENCE |
01700-0290 |
| ARJD |
DESIGN FORM |
PLAIN |
| BYDZ |
PROTRUDING HUB CHARACTERISTIC |
PLAIN |
| BYGF |
TOOTH PITCH |
0.500 INCHES NOMINAL |
| AQPL |
FACE WIDTH |
1.398 INCHES MINIMUM AND 1.407 INCHES MAXIMUM |
| AXND |
COUNTERBORE FEATURE |
NOT INCLUDED |
| BYFR |
TEETH HARDNESS RATING |
35.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM |
| AGJS |
PITCH DIAMETER |
4.359 INCHES MINIMUM AND 4.375 INCHES MAXIMUM |
| BYFJ |
ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED |
SINGLE PITCH |
| BYZD |
HUB END OUTSIDE DIAMETER AND LOCATION |
2.750 INCHES NOMINAL BOTH ENDS |
| ASBP |
BORE TYPE |
STRAIGHT SPLINE |
| BYFL |
TEETH ROW QUANTITY |
3 |
| STYL |
STYLE DESIGNATOR |
PLAIN |
| BYZF |
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION |
0.232 INCHES MINIMUM BOTH ENDS AND 0.240 INCHES MAXIMUM BOTH ENDS |
| SR-5 |
THE MANUFACTURERS DATA |
|
| ABSA |
SPLINE QUANTITY |
10 |
| BYFW |
HUB EXTERNAL KEYWAY |
NOT INCLUDED |
| BYFQ |
HARDNESS RATING TEST METHOD |
ROCKWELL |
| AAUJ |
SPLINE MAJOR DIAMETER |
2.248 INCHES MINIMUM AND 2.250 INCHES MAXIMUM |
| ABHP |
OVERALL LENGTH |
1.872 INCHES MINIMUM AND 1.878 INCHES MAXIMUM |
| ASXJ |
METALLIC HARDNESS RATING AND LOCATION |
35.0 ROCKWELL C MINIMUM HUB AND 50.0 ROCKWELL C MAXIMUM HUB |
| BYFN |
TEETH QUANTITY PER ROW |
31 |
| BXSJ |
LIGHTENING HOLE |
NOT INCLUDED |
| ABHE |
OUTSIDE DIAMETER |
5.205 INCHES MINIMUM AND 5.221 INCHES MAXIMUM |
| BYFM |
CENTER TO CENTER DISTANCE BETWEEN TEETH ROWS |
0.558 INCHES MINIMUM AND 0.568 INCHES MAXIMUM |
| BYFS |
BORE BEARING |
NOT INCLUDED |
| AXFH |
SPLINE LENGTH |
1.872 INCHES MINIMUM AND 1.878 INCHES MAXIMUM |
| BYFH |
BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED |
ROLLER CHAIN |
| ABSC |
SPLINE MINOR DIAMETER |
1.933 INCHES MINIMUM AND 1.935 INCHES MAXIMUM |
| SR-5 |
MANUFACTURERS CODE |
93568 |
| BYFP |
ASA STANDARD CHAIN NUMBER |
H-40 |
| MATL |
MATERIAL |
STEEL, AISI 1020 |
