NIIN Output Data
NIIN:
NSN:
Item Name:
BEARING , BALL , ANNULAR
Definition:
A CYLINDRICAL DEVICE IN WHICH THE INNER OR OUTER RING TURNS UPON A SINGLE OR DOUBLE ROW OF HARDENED BALLS WHICH ROLL EASILY BETWEEN THE TWO RINGS, THUS MINIMIZING FRICTION. FOR ITEMS WITH FACES SPECIALLY GROUND FOR DUPLEX MOUNTING SEE BEARING, BALL, DUPLEX. EXCLUDES BEARING, BALL, AIRFRAME.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| SB1355-2 | 78286 | A | 1 | 2 | 1 | CT | ||
| 9128-4MBRE8080 | 21335 | A | 3 | 2 | 3 | CT | ||
| 9128UK10A100A015C18S0B941Z | 38443 | A | 3 | 2 | 3 | CT | ||
| 455811 | 52676 | A | 3 | 2 | 5 | CT |
CAGE Information
| Code | Company |
|---|---|
| 21335 | TIMKEN AEROSPACE, INC TIMKEN AEROSPA |
| 78286 | SIKORSKY AIRCRAFT CORPORATION |
| 38443 | SKF USA INC DBA SKF AEROENGINE NORTH |
| 52676 | SKF USA INC. |
Federal Supply Class
Title
BEARINGS, ANTIFRICTION, UNMOUNTE
Inclusions:
INCLUDES BALL BEARINGS; ROLLER BEARINGS; BALLS; RACES.
Exclusions:
EXCLUDES PLAIN BEARINGS (FSC 3120); JEWEL BEARINGS (FSC 3120)
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AGZD | BORE SHAPE | STRAIGHT |
| AGZD | BORE SHAPE | STRAIGHT |
| AGYE | SURFACE FINISH | GROUND |
| FEAT | SPECIAL FEATURES | RINGS AND BALLS 100 PERCENT MAGNETIC INSPECTED,SPLIT INNER RING,ALL EXTERNAL CORNERS ROUNDED 0.1400 IN. MAX |
| ADGA | OVERALL OUTSIDE DIAMETER | 8.2477 INCHES NOMINAL |
| MATT | MATERIAL | STEEL OUTER RING |
| AGZC | LOAD DIRECTION | RADIAL |
| ABXV | BORE DIAMETER | 5.5118 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | ERR-090 |
| AKVV | INTERNAL CLEARANCE | 0.0100 INCHES MINIMUM AXIAL AND 0.0300 INCHES MAXIMUM AXIAL |
| MATT | MATERIAL | COPPER ALLOY RETAINER |
| MATT | MATERIAL | STEEL INNER RING |
| ABMK | ||
| MATT | MATERIAL | STEEL BALL |
| AGYF | RETAINER FABRICATION METHOD | MACHINED |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 |