Part Number
Part Number:
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.
CAGE Information
| Code | Company |
|---|---|
| 21335 | TIMKEN AEROSPACE, INC TIMKEN AEROSPA |
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 |
| AGYE | SURFACE FINISH | GROUND |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED-STD-66 FED STD SINGLE MATERIAL RESPONSE OUTER RING |
| ADGA | OVERALL OUTSIDE DIAMETER | 68.0 MILLIMETERS NOMINAL |
| AGZH | INTERNAL FIT-UP DESIGNATION | STANDARD |
| AGZC | LOAD DIRECTION | ANGULAR |
| MATT | MATERIAL | STEEL COMP E52100 OUTER RING |
| CTHQ | BEARING PRELOAD RATING | 40.0 POUNDS NOMINAL |
| STYL | STYLE DESIGNATOR | ERR-090 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 205-040-106,97499 MFR REF SINGLE MATERIAL RESPONSE RETAINER |
| MATT | MATERIAL | COPPER ALLOY RETAINER |
| MATT | MATERIAL | STEEL COMP E52100 BALL |
| TEST | TEST DATA DOCUMENT | 38443-AQCP-2 SPECIFICATION AND 38443-AQCP-9A SPECIFICATION AND 21335-APS-33A SPECIFICATION AND 38443-AIS-84A SPECIFICATION AND 21335-APS-36A SPECIFICATION |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED-STD-66 FED STD SINGLE MATERIAL RESPONSE INNER RING |
| ABXV | BORE DIAMETER | 40.0 MILLIMETERS NOMINAL |
| MATT | MATERIAL | STEEL COMP E52100 INNER RING |
| ABMK | ||
| FEAT | SPECIAL FEATURES | BEARINGS STABILIZED FOR OPERATIONFROM M 65 TO P 300 DEG F,INNER AND OUTER RACES FLUSH WITHIN 0.0005 IN. WHEN PRELOADED,BEARINGS MARKED W/SAME SERIAL NO. |
| AGYF | RETAINER FABRICATION METHOD | MACHINED |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.3 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED-STD-66 FED STD SINGLE MATERIAL RESPONSE BALL |