Part Number
Definition:
A TUBULAR SHAPED UNTHREADED ITEM WITH OR WITHOUT A FLANGE AT ONE END DESIGNED TO BE INSERTED INTO A HOLE TO REDUCE THE INSIDE DIAMETER OF THE HOLE AND TO PROTECT THE SURROUNDING BODY STRUCTURE FROM DAMAGE RESULTING FROM STRESS, STRAIN, AND/OR VIBRATION. THE OVERALL LENGTH MUST EXCEED 25 PERCENT OF THE OUTSIDE DIAMETER OR THE SHORTEST DISTANCE BETWEEN PERIPHERAL FLATS OF THE BODY. INCLUDES ITEMS WHICH ARE DIVIDED INTO TWO OR MORE SEGMENTS WHICH INCLUDES 180 DEGREES (3.141 RADIANS) OR LESS OF THE BEARING PERIPHERY. FOR ITEMS MADE OF RUBBER, SEE BUSHING, NONMETALLIC. SEE ALSO BEARING, SLEEVE; BUSHING, TAPERED; SPACER, SLEEVE; INSULATOR, BUSHING; AND BUSHING, ELECTRICAL CONDUCTOR. EXCLUDES BUSHING, DRILL, JIG.
CAGE Information
| Code | Company |
|---|---|
| 6R484 | INGERSOLL-RAND COMPANY DBA ROTARY CO |
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 |
|---|---|---|
| SFTT | SURFACE TREATMENT | PAINT OVERALL |
| AAUB | HOLE DIAMETER | 0.3120 INCHES NOMINAL FIRST |
| AGFF | FLANGE WIDTH | 0.5000 INCHES NOMINAL |
| AAUB | HOLE DIAMETER | 0.3750 INCHES NOMINAL SECOND |
| AEPR | FLANGE OUTSIDE DIAMETER | 3.8700 INCHES NOMINAL |
| CTNG | KEYWAY DIMENSION | 0.2500 INCHES NOMINAL INTERNAL KEYWAY DEPTH |
| CTNG | KEYWAY DIMENSION | 1.8700 INCHES NOMINAL INTERNAL KEYWAY LENGTH |
| BZLX | CORNER SHAPE | SQUARE INSIDE LEFT CORNER |
| CTNG | KEYWAY DIMENSION | 0.5000 INCHES NOMINAL INTERNAL KEYWAY WIDTH |
| FEAT | SPECIAL FEATURES | BODY OD TAPERED TO RIGHT END; 3 THD 0.3120 IN. DIA HOLES; 3 UNTHD 0.3750 IN. DIA HOLES |
| BZLX | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER |
| ABHP | OVERALL LENGTH | 1.8700 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 2.1250 INCHES NOMINAL |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| BZLX | CORNER SHAPE | RELIEF GROOVE LEFT FLANGE BODY CORNER |
| CTYH | RELIEF GROOVE WIDTH (NON-CORE) | ERR-070 |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | W-138327,FSCM 88663 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| CTJM | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 6 HOLE |
| ADAR | BODY OUTSIDE DIAMETER | 2.8120 INCHES NOMINAL |