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 |
|---|---|---|
| ABXV | BORE DIAMETER | 0.3147 INCHES MINIMUM AND 0.3150 INCHES MAXIMUM |
| AGZD | BORE SHAPE | STRAIGHT |
| AGYE | SURFACE FINISH | GROUND |
| MATT | MATERIAL | STEEL COMP 440A OUTER RING |
| AGYK | SHIELD QUANTITY | 2 |
| STYL | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE |
| MATT | MATERIAL | STEEL COMP 440A BALL |
| MATT | MATERIAL | STEEL CORROSION RESISTING SEPARATOR |
| AGZC | LOAD DIRECTION | RADIAL |
| ADGA | OVERALL OUTSIDE DIAMETER | 0.8657 INCHES MINIMUM AND 0.8661 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL COMP 440A INNER RING |
| ABMK | AND | |
| MATT | MATERIAL | STEEL CORROSION RESISTING SHIELD |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 |