Part Number
Part Number:
NSN:
NIIN:
Item Name:
BEARING , ROLLER , CYLINDRICAL
Definition:
A NONADJUSTABLE ROLLER BEARING CONSISTING OF A SINGLE OR MULTIPLE-ROW OF HARDENED CYLINDRICAL ROLLERS AND A RETAINER USED WITH OR WITHOUT INNER OR OUTE R RINGS. EXCLUDES BEARING, ROLLER, 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 |
|---|---|---|
| ABXV | BORE DIAMETER | 3.9365 INCHES MINIMUM AND 3.9370 INCHES MAXIMUM |
| AGZD | BORE SHAPE | STRAIGHT |
| AGYE | SURFACE FINISH | GROUND |
| MATT | MATERIAL | STEEL OUTER RING |
| AKVV | INTERNAL CLEARANCE | 0.0034 INCHES BIAS MEGAWATTS AND 0.0045 INCHES ANGULAR MEGAWATTS |
| AGZF | LOCATING FEATURE | ONE DIRECTION |
| ADGA | OVERALL OUTSIDE DIAMETER | 7.0860 INCHES MINIMUM AND 7.0866 INCHES MAXIMUM |
| CTFZ | STANDARD TOLERANCE DESIGNATION | RBEC NO.5 |
| STYL | STYLE DESIGNATOR | ERR-090 |
| MATT | MATERIAL | COPPER ALLOY RETAINER |
| MATT | MATERIAL | STEEL INNER RING |
| ABMK | AND | |
| MATT | MATERIAL | STEEL ROLLER |
| AGYF | RETAINER FABRICATION METHOD | MACHINED |