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 |
|---|---|
| 77272 | THE BOEING COMPANY DBA BOEING |
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 |
|---|---|---|
| AGZD | BORE SHAPE | STRAIGHT |
| TEST | TEST DATA DOCUMENT | 77272-C114DS 641 SPECIFICATION |
| AGYE | SURFACE FINISH | GROUND |
| ABXV | BORE DIAMETER | 65.00 MILLIMETERS NOMINAL |
| ADGA | OVERALL OUTSIDE DIAMETER | 140.00 MILLIMETERS NOMINAL |
| MATT | MATERIAL | STEEL COMP M50 INNER RING |
| AGZC | LOAD DIRECTION | ANGULAR |
| MATT | MATERIAL | STEEL COMP M50 OUTER RING |
| STYL | STYLE DESIGNATOR | ERR-090 |
| ADZG | LUBRICATION MATERIAL | OIL |
| MATT | MATERIAL | COPPER ALLOY RETAINER |
| AKVV | INTERNAL CLEARANCE | 0.0210 INCHES NOMINAL AXIAL AND 0.0053 INCHES MINIMUM RADIAL AND 0.0070 INCHES MAXIMUM RADIAL |
| MATT | MATERIAL | STEEL COMP M50 BALL |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-L-7808 MIL SPEC SINGLE MATERIAL RESPONSE |
| ABMK | ||
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 114DS641-1,77272 MFR REF SINGLE MATERIAL RESPONSE SEPARATOR SLUG |
| AGYF | RETAINER FABRICATION METHOD | MACHINED |
| CTHY | CONTACT ANGLE | 29.0 DEGREES NOMINAL |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.5 |