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 |
|---|---|---|
| AGYF | RETAINER FABRICATION METHOD | PRESSED |
| AGYE | SURFACE FINISH | GROUND |
| AGZH | INTERNAL FIT-UP DESIGNATION | STANDARD |
| AGZC | LOAD DIRECTION | ANGULAR |
| ABXV | BORE DIAMETER | 3.7399 INCHES MINIMUM AND 3.7402 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL COMP E52100 OVERALL |
| ADZG | LUBRICATION MATERIAL | GREASE |
| STYL | STYLE DESIGNATOR | ERR-090 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE |
| ADGA | OVERALL OUTSIDE DIAMETER | 7.8737 INCHES MINIMUM AND 7.8740 INCHES MAXIMUM |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 134 TYPE AND 2 CLASS |
| ABMK | AND |