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 |
|---|---|
| 21335 | TIMKEN AEROSPACE, INC TIMKEN AEROSPA |
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 |
|---|---|---|
| CTLM | LUBRICATION FEATURE | GROOVE INTERNAL INNER MEMBER |
| CTLM | LUBRICATION FEATURE | GROOVE INTERNAL INNER MEMBER |
| AGKP | STATIC RADIAL LOAD RATING | 156000 POUNDS |
| ABXV | BORE DIAMETER | 1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM |
| AGGH | OUTER MEMBER WIDTH | 0.9320 INCHES MINIMUM AND 0.9370 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | TWO HOLES SPACED AT 90.0 DEG TOFRACTURED PLANE OF OUTER RACE MEMBER |
| AGGF | OUTER MEMBER OUTSIDE DIAMETER | 1.9995 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 57.0 ROCKWELL C NOMINAL OUTER RACE MEMBER |
| CTLM | LUBRICATION FEATURE | GROOVE EXTERNAL INNER MEMBER |
| MATT | MATERIAL | STEEL OVERALL |
| CQFM | HARDNESS RATING | 55.0 ROCKWELL C NOMINAL INNER MEMBER |
| STYL | STYLE DESIGNATOR | WITHOUT INSERT OR LINER |
| AGGJ | INNER MEMBER WIDTH | 1.0880 INCHES MINIMUM AND 1.0930 INCHES MAXIMUM |
| CTLM | LUBRICATION FEATURE | PERFORATION INNER MEMBER |