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 |
|---|---|
| 32828 | KAYDON CORPORATION DBA KAYDON BEARIN |
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 |
| AGZD | BORE SHAPE | STRAIGHT |
| AGYE | SURFACE FINISH | GROUND |
| SFTT | SURFACE TREATMENT | NICKEL BALL AND CHROMIUM BALL OR CHROMIUM BALL |
| FEAT | SPECIAL FEATURES | LUBE FILL 10 PERCENT OF VOLUME; RADIAL AND AXIAL RUNOUT ABEC 5 TOLERANCE |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-81937 MIL SPEC SINGLE MATERIAL RESPONSE |
| ABXV | BORE DIAMETER | 8.9988 INCHES MINIMUM AND 9.0000 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE |
| MATT | MATERIAL | STEEL COMP E52100 OUTER RING |
| AGZC | LOAD DIRECTION | RADIAL |
| ADZG | LUBRICATION MATERIAL | GREASE |
| ADGA | OVERALL OUTSIDE DIAMETER | 9.6238 INCHES MINIMUM AND 9.6250 INCHES MAXIMUM |
| MATT | MATERIAL | COPPER ALLOY RETAINER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-613 FED SPEC SINGLE MATERIAL RESPONSE RETAINER |
| MATT | MATERIAL | STEEL COMP E52100 BALL |
| SFTT | SURFACE TREATMENT | NICKEL OUTER RING AND CHROMIUM OUTER RING OR CHROMIUM OUTER RING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE BALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-C-320 FED SPEC ALL TREATMENT RESPONSES BALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-C-320 FED SPEC ALL TREATMENT RESPONSES INNER RING |
| MATT | MATERIAL | STEEL COMP E52100 INNER RING |
| AKVV | INTERNAL CLEARANCE | 0.0005 INCHES MINIMUM RADIAL AND 0.0010 INCHES MAXIMUM RADIAL |
| ABMK | AND | |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-C-320 FED SPEC ALL TREATMENT RESPONSES OUTER RING |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OUTER RING |
| SFTT | SURFACE TREATMENT | NICKEL INNER RING AND CHROMIUM INNER RING OR CHROMIUM INNER RING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE INNER RING |