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 |
|---|---|---|---|---|---|---|---|---|
| VSR1216H5DB20VSH170 | 70854 | A | 3 | 2 | 5 | SB | ||
| AV32WI48CRDB | 21335 | A | 5 | 9 | 5 | SB | ||
| SR824B31C7W1 | 83086 | A | 3 | 2 | 5 | SB | ||
| 901777-2 | 82577 | A | 7 | 2 | 2 | SB |
CAGE Information
| Code | Company |
|---|---|
| 21335 | TIMKEN AEROSPACE, INC TIMKEN AEROSPA |
| 70854 | BARDEN CORPORATION THE DIV BARDEN PR |
| 83086 | NEW HAMPSHIRE BALL BEARINGS INC. DIV |
| 82577 | RAYTHEON COMPANY DBA RAYTHEON |
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 |
|---|---|---|
| FEAT | SPECIAL FEATURES | EBORES AND OUTSIDE DIA METERS MATCHED WITHIN 0.0001 IN. FOR EACH PARI,STARTING TORQUE 70 GM CM MAX,VACUUM IMPREGNATE RETAINER WITH SHELL SH170 OIL,CONTACT ANGLE 18 TO 23 DEG WITH 18 TO 22 LB PRELOAD |
| FEAT | SPECIAL FEATURES | EBORES AND OUTSIDE DIA METERS MATCHED WITHIN 0.0001 IN. FOR EACH PARI,STARTING TORQUE 70 GM CM MAX,VACUUM IMPREGNATE RETAINER WITH SHELL SH170 OIL,CONTACT ANGLE 18 TO 23 DEG WITH 18 TO 22 LB PRELOAD |
| ADGA | OVERALL OUTSIDE DIAMETER | 0.7500 INCHES NOMINAL |
| AGYE | SURFACE FINISH | GROUND |
| ABXV | BORE DIAMETER | 0.5000 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 440C INNER RING |
| AGZC | LOAD DIRECTION | ANGULAR |
| MATT | MATERIAL | STEEL COMP 440C OUTER RING |
| ADZG | LUBRICATION MATERIAL | GREASE |
| STYL | STYLE DESIGNATOR | ERR-090 |
| ABMK | ||
| MATT | MATERIAL | STEEL COMP 440C BALL |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO. 5T |
| CTHQ | BEARING PRELOAD RATING | 20.0 POUNDS NOMINAL |
| AGYF | RETAINER FABRICATION METHOD | MACHINED |
| MATT | MATERIAL | PLASTIC PHENOLIC RETAINER AND COTTON RETAINER |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | SH 170,FSCM 54527 MFR REF SINGLE MATERIAL RESPONSE |