Part Number
Definition:
A TUBULAR SHAPED ITEM WITH OR WITHOUT FLANGE(S) DESIGNED TO REDUCE FRICTION AND CARRY A KINETIC LOAD ON THE SURFACE(S) PARALLEL TO THE AXIS OF THE BORE. IT MUST HAVE A VISIBLE OR DETECTABLE MEANS OF LUBRICATION OR BE SELF-LUBRICATED. THE OVER ALL LENGTH MUST EXCEED 25 PERCENT OF THE OUTSIDE DIAMETER OR THE SHORTEST DISTANCE BETWEEN PERIPHERAL FLATS OF THE BODY, EXCEPT FOR STRAIGHT TUBULAR (WITHOUT FLANGE OR SHOULDER) ITEMS HAVING A BEARING SURFACE(S) PARALLEL TO THE AXIS OF THE BORE ONLY. INCLUDES ITEMS WHICH ARE DIVIDED INTO TWO OR MORE SEGMENTS WHICH INCLUDE 180 DEGREES (3.141 RADIANS) OR LESS OF THE BEARING PERIPHERY. SEE ALSO BUSHING, SLEEVE; SPACER, SLEEVE; AND WASHER (AS MODIFIED). EXCLUDES PIN, HOLLOW.
CAGE Information
| Code | Company |
|---|---|
| 71041 | ALTRA HOLDINGS INC. DIV BOSTON GEAR |
Federal Supply Class
Title
BEARINGS, PLAIN, UNMOUNTED
Inclusions:
INCLUDES SLEEVE BEARINGS; SPLIT BEARINGS; WASHER TYPE BEARINGS; JEWEL BEARINGS.
Exclusions:
EXCLUDES ANTIFRICTION BEARINGS (FSC 3110); MOUNTED BEARINGS (FSC 3130).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AGFF | FLANGE WIDTH | 0.1235 INCHES MINIMUM AND 0.1275 INCHES MAXIMUM |
| AGFF | FLANGE WIDTH | 0.1235 INCHES MINIMUM AND 0.1275 INCHES MAXIMUM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-5687,TYPE 1,GRADE 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| ADZG | LUBRICATION MATERIAL | LUBRICATING OIL |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| BZLX | CORNER SHAPE | SQUARE INSIDE LEFT CORNER |
| STYL | STYLE DESIGNATOR | SOLID |
| BZLX | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 1 TYPE OR A COMPOSITION |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE BODY CORNER |
| CQFM | HARDNESS RATING | 50.0 ROCKWELL H NOMINAL OVERALL |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| ADAS | BODY INSIDE DIAMETER | 0.3760 INCHES MINIMUM AND 0.3770 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER |
| AEPR | FLANGE OUTSIDE DIAMETER | 0.7475 INCHES MINIMUM AND 0.7525 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 0.5635 INCHES MINIMUM AND 0.5645 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 0.7450 INCHES MINIMUM AND 0.7550 INCHES MAXIMUM |