Part Number
Part Number:
NSN:
NIIN:
Item Name:
BEARING , BALL , ANNULAR
Definition:
A CYLINDRICAL DEVICE IN WHICH THE INNER OR OUTER RING TURNS UPON A SINGLE OR DOUBLE ROW OF HARDENED BALLS WHICH ROLL EASILY BETWEEN THE TWO RINGS, THUS MINIMIZING FRICTION. FOR ITEMS WITH FACES SPECIALLY GROUND FOR DUPLEX MOUNTING SEE BEARING, BALL, DUPLEX. EXCLUDES BEARING, BALL, AIRFRAME.
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 |
| AGYF | RETAINER FABRICATION METHOD | PRESSED |
| AGZD | BORE SHAPE | STRAIGHT |
| AGYE | SURFACE FINISH | GROUND |
| AGZH | INTERNAL FIT-UP DESIGNATION | STANDARD |
| ADGA | OVERALL OUTSIDE DIAMETER | 120.00 MILLIMETERS NOMINAL |
| STYL | STYLE DESIGNATOR | COUNTERBORED OUTER RING, NON-SEPARABLE |
| AGZC | LOAD DIRECTION | ANGULAR |
| ABXV | BORE DIAMETER | 55.00 MILLIMETERS NOMINAL |
| CTHY | CONTACT ANGLE | 25.0 DEGREES MINIMUM |
| MATT | MATERIAL | STEEL OVERALL |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 134 TYPE AND 00 GRADE |
| ABMK | ||
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 |