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 |
|---|---|---|---|---|---|---|---|---|
| 488685 | 77445 | A | 3 | 2 | 5 | SB | ||
| 699051 | 77445 | A | 3 | 2 | 2 | SB | ||
| 488686 | 77445 | A | 5 | 2 | 5 | SB | ||
| 488692 | 77445 | A | 5 | 2 | 5 | SB | ||
| 488693 | 77445 | A | 5 | 2 | 5 | SB | ||
| 488694 | 77445 | A | 5 | 2 | 5 | SB |
CAGE Information
| Code | Company |
|---|---|
| 77445 | UNITED TECHNOLOGIES CORPORATION DBA |
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 |
| AGYE | SURFACE FINISH | GROUND |
| AGZC | LOAD DIRECTION | ANGULAR |
| MATT | MATERIAL | STEEL COMP E52100 OUTER RING |
| MATT | MATERIAL | STEEL COMP 4340 RETAINER |
| STYL | STYLE DESIGNATOR | ERR-090 |
| MATT | MATERIAL | STEEL COMP E52100 BALL |
| CTHQ | BEARING PRELOAD RATING | 60.0 POUNDS NOMINAL |
| ABXV | BORE DIAMETER | 130.0 MILLIMETERS NOMINAL |
| MATT | MATERIAL | STEEL COMP E52100 INNER RING |
| ADGA | OVERALL OUTSIDE DIAMETER | 200.0 MILLIMETERS NOMINAL |
| ABMK | ||
| AGYF | RETAINER FABRICATION METHOD | MACHINED |