Part Number
Part Number:
NSN:
NIIN:
Item Name:
BEARING , PLAIN , SELF-ALIGNING
Definition:
A DETACHABLE ASSEMBLY IN OR ON WHICH A JOURNAL, GUDGEON, PIVOT, OR THE LIKE MOVES. IT IS USED TO CARRY A LOAD AND TO REDUCE SLIDING FRICTION. IT DOES NOT EMPLOY ROLLING ELEMENTS. THE ITEM CONSISTS OF A BORED PRECISION GROUND BALL (OR SPHERICAL PLAIN BEARING) AROUND WHICH AN OUTER RING IS FITTED. THE ASSEMBLY MAY BE EITHER SEPARABLE OR NONSEPARABLE. EXCLUDES BEARING, PLAIN, ROD END AND BEARING, PLAIN, SPHERICAL.
CAGE Information
Code | Company |
---|---|
15860 | NEW HAMPSHIRE BALL BEARINGS INC. DBA |
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 |
---|---|---|
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4650 ASSN STD ALL MATERIAL RESPONSES RACE LINER |
ADZG | LUBRICATION MATERIAL | GREASE, MIL-G-81322 |
MATT | MATERIAL | STEEL COMP XM-13 INNER MEMBER |
ABXV | BORE DIAMETER | 2.8750 INCHES MINIMUM AND 2.8760 INCHES MAXIMUM |
CTLM | LUBRICATION FEATURE | GROOVE RACE LINER |
AGGH | OUTER MEMBER WIDTH | 2.5570 INCHES MINIMUM AND 2.5670 INCHES MAXIMUM |
CTLM | LUBRICATION FEATURE | GROOVE INNER MEMBER |
MATT | MATERIAL | COPPER ALLOY 172 RACE LINER |
FEAT | SPECIAL FEATURES | RACE TO HAVE FOUR TRANSVERSE LUBRICATION GROOVES EQUALLYSPACED ON I.D. AND O.D. GROOVES TO BE R.109 X 0.040/0..30 DEEP. BALL TO HAVE 9 TRANSVERSE LUBRICATION GROOVES EQUALLYSPACED ON I.D. AND ONE EACH RADIAL GROOVE ON I.D. AND O.D. GROOVES TO BE R.109 X 0.040/0.030 DEEP |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5629 ASSN STD ALL MATERIAL RESPONSES INNER MEMBER |
AGGF | OUTER MEMBER OUTSIDE DIAMETER | 5.1245 INCHES MINIMUM AND 5.1250 INCHES MAXIMUM |
AGGJ | INNER MEMBER WIDTH | 3.1220 INCHES MINIMUM AND 3.1260 INCHES MAXIMUM |
STYL | STYLE DESIGNATOR | WITHOUT INSERT OR LINER |