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 |
|---|---|
| 40920 | TIMKEN AEROSPACE & SUPER PRECISION H |
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 |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.7 |
| TEST | TEST DATA DOCUMENT | 73030-738034-1 SPECIFICATION |
| AGZD | BORE SHAPE | STRAIGHT |
| AGYE | SURFACE FINISH | GROUND |
| MATT | MATERIAL | STEEL COMP 440C INNER RING |
| ADGA | OVERALL OUTSIDE DIAMETER | 0.6248 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM |
| ADZG | LUBRICATION MATERIAL | LUBRICANT |
| STYL | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE |
| MATT | MATERIAL | STEEL COMP 440C OUTER RING |
| AGZC | LOAD DIRECTION | RADIAL |
| ABXV | BORE DIAMETER | 0.2498 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL COMP 410 RETAINER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66,AISI 410/SAE 51410 FED STD SINGLE MATERIAL RESPONSE RETAINER |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-197 MIL SPEC SINGLE MATERIAL RESPONSE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66,AISI 440C FED STD SINGLE MATERIAL RESPONSE BALL |
| FEAT | SPECIAL FEATURES | STABILIZED FOR OPERATION FROM M65 DEG F TO P250 DEG F,C56.0 TO C64.0 ROCKWELL HARDNESS RINGS AND BALLS |
| AKVV | INTERNAL CLEARANCE | 0.0005 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66,AISI 440C FED STD SINGLE MATERIAL RESPONSE INNER RING |
| MATT | MATERIAL | STEEL COMP 440C BALL |
| ABMK | AND | |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66,AISI 440C FED STD SINGLE MATERIAL RESPONSE OUTER RING |