| MRC | Criteria | Characteristic |
|---|
| ABHE | OUTSIDE DIAMETER | 2.110 INCHES NOMINAL" |
| ABHP | OVERALL LENGTH | 1.000 INCHES NOMINAL" |
| ABUJ | THREAD SIZE | 0.250-20" |
| ABXV | BORE DIAMETER | 0.501 INCHES MINIMUM AND 0.502 INCHES MAXIMUM" |
| ADGE | BORE LENGTH | 1.000 INCHES NOMINAL" |
| AGJS | PITCH DIAMETER | 1.922 INCHES NOMINAL" |
| AHYF | SECURING HOLE QUANTITY | 2" |
| AKYN | FURNISHED ITEMS AND QUANTITY | TWO SETSCREWS" |
| AQPL | FACE WIDTH | 0.125 INCHES NOMINAL" |
| ARJD | DESIGN FORM | PLAIN" |
| ASBP | BORE TYPE | STRAIGHT" |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED" |
| BFYT | HOLE LOCATION | CENTERED 0.250 IN. FROM END OF HUB 90 DEGS APART" |
| BSGG | KEYING FACILITY | NOT INCLUDED" |
| BSNP | SECURING METHOD | THREADED HOLE" |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED" |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | PLAIN" |
| BYFF | SECURING LOCATION | AA END" |
| BYFH | BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | ROLLER CHAIN" |
| BYFJ | ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED | SINGLE PITCH" |
| BYFL | TEETH ROW QUANTITY | 1" |
| BYFN | TEETH QUANTITY PER ROW | 16" |
| BYFP | ASA STANDARD CHAIN NUMBER | 35-1" |
| BYFQ | HARDNESS RATING TEST METHOD | ROCKWELL" |
| BYFR | TEETH HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM" |
| BYFS | BORE BEARING | NOT INCLUDED" |
| BYFW | HUB EXTERNAL KEYWAY | NOT INCLUDED" |
| BYGF | TOOTH PITCH | 0.375 INCHES NOMINAL" |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 1.469 INCHES NOMINAL AA END" |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.875 INCHES NOMINAL AA END" |
| MATT | MATERIAL | STEEL" |
| STYL | III STYLE DESIGNATOR | PLAIN" |
| ABHE | OUTSIDE DIAMETER | 2.110 INCHES NOMINAL" |
| ABHP | OVERALL LENGTH | 1.000 INCHES NOMINAL" |
| ABUJ | THREAD SIZE | 0.250-20" |
| ABXV | BORE DIAMETER | 0.501 INCHES MINIMUM AND 0.502 INCHES MAXIMUM" |
| ADGE | BORE LENGTH | 1.000 INCHES NOMINAL" |
| AGJS | PITCH DIAMETER | 1.922 INCHES NOMINAL" |
| AHYF | SECURING HOLE QUANTITY | 2" |
| AKYN | FURNISHED ITEMS AND QUANTITY | TWO SETSCREWS" |
| AQPL | FACE WIDTH | 0.125 INCHES NOMINAL" |
| ARJD | DESIGN FORM | PLAIN" |
| ASBP | BORE TYPE | STRAIGHT" |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED" |
| BFYT | HOLE LOCATION | CENTERED 0.250 IN. FROM END OF HUB 90 DEGS APART" |
| BSGG | KEYING FACILITY | NOT INCLUDED" |
| BSNP | SECURING METHOD | THREADED HOLE" |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED" |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | PLAIN" |
| BYFF | SECURING LOCATION | AA END" |
| BYFH | BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | ROLLER CHAIN" |
| BYFJ | ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED | SINGLE PITCH" |
| BYFL | TEETH ROW QUANTITY | 1" |
| BYFN | TEETH QUANTITY PER ROW | 16" |
| BYFP | ASA STANDARD CHAIN NUMBER | 35-1" |
| BYFQ | HARDNESS RATING TEST METHOD | ROCKWELL" |
| BYFR | TEETH HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM" |
| BYFS | BORE BEARING | NOT INCLUDED" |
| BYFW | HUB EXTERNAL KEYWAY | NOT INCLUDED" |
| BYGF | TOOTH PITCH | 0.375 INCHES NOMINAL" |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 1.469 INCHES NOMINAL AA END" |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.875 INCHES NOMINAL AA END" |
| MATT | MATERIAL | STEEL" |
| STYL | III STYLE DESIGNATOR | PLAIN" |
