National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
BEARING , BALL , DUPLEX
Definition:
TWO SINGLE ROW ANNULAR BALL BEARINGS SELECTED DIMENSIONALLY TO BE A MATCHED PAIR OR SET. THE RING FACES HAVE BEEN SPECIALLY GROUND TO SPECIFIED OFFSETS THAT WILL PRODUCE PREDETERMINED PRELOAD WHEN MOUNTED. MAY INCLUDE A SINGLE ROW ANGULAR CONTACT BEARING WITH FACES SPECIALLY GROUND FOR DUPLEX MOUNTING.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 131-0213-001 | 94756 | A | 7 | 2 | 1 | KZ | ||
| SFR3STAX23K6DB21/2 | 70854 | A | 3 | 2 | 5 | ZZ | ||
| SR3FMCHSR3MCHDB2 1-2B458 | 40920 | A | 3 | 2 | 5 | TG |
CAGE Information
| Code | Company |
|---|---|
| 40920 | TIMKEN AEROSPACE & SUPER PRECISION H |
| 94756 | BOEING COMPANY, THE DIV DEFENSE, SPA |
| 70854 | BARDEN CORPORATION THE DIV BARDEN PR |
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 |
|---|---|---|
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.7 |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.7 |
| ABXV | BORE DIAMETER | 0.1860 INCHES MINIMUM AND 0.1875 INCHES MAXIMUM |
| ADGA | OVERALL OUTSIDE DIAMETER | 0.49985 INCHES MINIMUM AND 0.50000 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL CORROSION RESISTING BALL |
| MATT | MATERIAL | STEEL CORROSION RESISTING INNER RING |
| AGYK | SHIELD QUANTITY | 2 |
| AGZC | LOAD DIRECTION | RADIAL |
| CTHQ | BEARING PRELOAD RATING | 2.0 POUNDS NOMINAL |
| MATT | MATERIAL | PLASTIC PHENOLIC RETAINER |
| ABMK | AND | |
| MATT | MATERIAL | STEEL CORROSION RESISTING SHIELD |
| AGYF | RETAINER FABRICATION METHOD | MACHINED |
| MATT | MATERIAL | STEEL CORROSION RESISTING OUTER RING |