Part Number
Part Number:
NSN:
NIIN:
Item Name:
SPROCKET WHEEL
Definition:
A TOOTHED WHEEL WHOSE TEETH OR SPROCKETS ARE DESIGNED TO BE ENGAGED WITH THE LINKS OF A PITCH CHAIN, TRACK, OR THE LIKE. IT IS USUALLY USED FOR TRANSMITTING POWER.
CAGE Information
| Code | Company |
|---|---|
| 05643 | BARBER-GREENE CO |
Federal Supply Class
Title
GEARS, PULLEYS, SPROCKETS, AND T
Inclusions:
INCLUDES POWER TRANSMISSION CHAIN; MATCHED GEAR SETS.
Exclusions:
EXCLUDES REDUCTION GEARS (FSC 3010).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| ABUJ | THREAD SIZE | 5/8-11 THD SIZE |
| ARJD | DESIGN FORM | PLAIN |
| MATL | MATERIAL | STEEL |
| ASBP | BORE TYPE | STRAIGHT |
| ABSF | KEY WIDTH | 0.496 INCHES MINIMUM AND 0.501 INCHES MAXIMUM |
| ADGE | BORE LENGTH | 3.740 INCHES MINIMUM AND 3.760 INCHES MAXIMUM |
| NMBR | QUANTITY | 1 |
| BSNP | SECURING METHOD | THREADED HOLE |
| BYFH | BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | ROLLER CHAIN |
| BYFF | SECURING LOCATION | AA END |
| BYFJ | ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED | SINGLE PITCH |
| BYFW | HUB EXTERNAL KEYWAY | NOT INCLUDED |
| BYFN | TEETH QUANTITY PER ROW | 42 |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BYFL | TEETH ROW QUANTITY | 1 |
| AHYF | SECURING HOLE QUANTITY | 2 |
| STYL | STYLE DESIGNATOR | PLAIN |
| ABRR | KEYWAY WIDTH | 0.496 INCHES MINIMUM AND 0.501 INCHES MAXIMUM |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.085 INCHES MINIMUM BB END AND 2.406 INCHES NOMINAL AA END AND 0.105 INCHES MAXIMUM BB END |
| BYGF | TOOTH PITCH | 1.250 INCHES NOMINAL |
| BYFP | ASA STANDARD CHAIN NUMBER | 100 |
| AKYN | FURNISHED ITEMS AND QUANTITY | 2 SETSCREW |
| BSGG | KEYING FACILITY | INCLUDED |
| ABHP | OVERALL LENGTH | 3.740 INCHES MINIMUM AND 3.760 INCHES MAXIMUM |
| ABHE | OUTSIDE DIAMETER | 17.430 INCHES NOMINAL |
| BYFS | BORE BEARING | NOT INCLUDED |
| ABXV | BORE DIAMETER | 2.188 INCHES MINIMUM AND 2.1905 INCHES MAXIMUM |
| BYFQ | HARDNESS RATING TEST METHOD | NOT RATED |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 3.748 INCHES ARM ENDS NOMINAL AND 4.000 INCHES END ANY ACCEPTABLE AND 3.750 INCHES ALL ATTACHMENTS NOMINAL |
| BFYT | HOLE LOCATION | ONE HOLE LOCATED ON TOP OF KEYWAY,ONE HOLE LOCATED 90 DEG CLOCKWISE FROM KEYWAY |
| AGJS | PITCH DIAMETER | 16.727 INCHES NOMINAL |
| AEVF | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 1.344 INCHES MINIMUM AND 1.34525 INCHES MAXIMUM |
| BSGK | KEYING FACILITY TYPE | KEYWAY |
| AQPL | FACE WIDTH | 0.688 INCHES NOMINAL |