NIIN Output Data
NIIN:
NSN:
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 |
|---|---|---|---|---|---|---|---|---|
| 2MM212WIVMMBRFNR9284 | 21335 | A | 3 | 2 | 5 | KE | ||
| K674744-11 | 84955 | A | 1 | 2 | 1 | KE | ||
| V20212EDBS5DA | 43334 | A | 5 | 9 | 5 | KE | ||
| V20212EDBSJDA | 43334 | A | 5 | 9 | 5 | KE | ||
| 2MM212WIVMMBRDBE9284 | 21335 | A | 5 | 2 | 5 | KE |
CAGE Information
| Code | Company |
|---|---|
| 21335 | TIMKEN AEROSPACE, INC TIMKEN AEROSPA |
| 84955 | KAMAN AEROSPACE CORPORATION DBA HELI |
| 43334 | GENERAL MOTORS CORP DELCO MORAINE ND |
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 |
|---|---|---|
| AGYE | SURFACE FINISH | GROUND |
| MATT | MATERIAL | STEEL OUTER RING |
| AGZH | INTERNAL FIT-UP DESIGNATION | STANDARD |
| AGZC | LOAD DIRECTION | ANGULAR |
| STYL | STYLE DESIGNATOR | ERR-090 |
| MATT | MATERIAL | COPPER ALLOY RETAINER |
| MATT | MATERIAL | STEEL INNER RING |
| ADGA | OVERALL OUTSIDE DIAMETER | 4.3304 INCHES MINIMUM AND 4.3307 INCHES MAXIMUM |
| ABXV | BORE DIAMETER | 2.3619 INCHES MINIMUM AND 2.3622 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL BALL |
| ABMK | AND | |
| AGYF | RETAINER FABRICATION METHOD | MACHINED |
| AGZJ | BEARING PRELOAD DESIGNATION | LIGHT |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.5 |