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 |
---|---|
80064 | NAVAL SHIP SYSTEMS COMMAND |
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 | 0.0830 INCHES MINIMUM AND 0.1030 INCHES MAXIMUM |
AGFF | FLANGE WIDTH | 0.0830 INCHES MINIMUM AND 0.1030 INCHES MAXIMUM |
ABHP | OVERALL LENGTH | 0.7180 INCHES NOMINAL |
AEPR | FLANGE OUTSIDE DIAMETER | 3.5625 INCHES NOMINAL |
AGFJ | RIGHT INTERNAL FLANGE HOLE DIAMETER | 2.9375 INCHES NOMINAL |
CTJM | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 3 HOLE |
BZLX | CORNER SHAPE | SQUARE INSIDE LEFT CORNER |
STYL | STYLE DESIGNATOR | SOLID INTERNAL FLANGE ONE END |
BZLX | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER |
CQFM | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM OVERALL AND 33.0 ROCKWELL C MAXIMUM OVERALL |
BZLX | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
ADAR | BODY OUTSIDE DIAMETER | 3.3170 INCHES MINIMUM AND 3.3180 INCHES MAXIMUM |
AAUB | HOLE DIAMETER | 0.1130 INCHES NOMINAL FIRST |
ADAS | BODY INSIDE DIAMETER | 3.0550 INCHES MINIMUM AND 3.0750 INCHES MAXIMUM |
CSYM | SURFACE FINISH | 125.0 MICROINCHES OVERALL |
BZLX | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-T-825 FED SPEC 1ST MATERIAL RESPONSE OVERALL AND MIL-S-18729 MIL SPEC 2ND MATERIAL RESPONSE OVERALL |
MATT | MATERIAL | STEEL COMP 4130H OVERALL OR STEEL COMP 4145 OVERALL OR STEEL COMP 4130 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 4142 OVERALL OR STEEL COMP 4135H OVERALL OR STEEL COMP 4140H OVERALL |
BZLX | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER |
ABGG | RADIUS (NON-CORE) | ERR-070 |
AGFL | RIGHT INTERNAL FLANGE WIDTH | 0.1560 INCHES NOMINAL |
BZLX | CORNER SHAPE | ROUND LEFT FLANGE BODY CORNER |