Part Number
Part Number:
NSN:
NIIN:
Item Name:
RING , BEARING , INNER
Definition:
THE INNER COMPONENT OF A BALL OR ROLLER BEARING WHICH PROVIDES A CONTACT SURFACE FOR THE ROLLING ELEMENTS OF AN ANTIFRICTION BEARING.
CAGE Information
| Code | Company |
|---|---|
| 21450 | ARMY WEAPONS COMMAND ATTN AMSWE-REE- |
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 |
| AGZD | BORE SHAPE | STRAIGHT |
| AGYE | SURFACE FINISH | GROUND |
| ABXV | BORE DIAMETER | 3.7492 INCHES MINIMUM AND 3.7500 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | 1 TO 4 OIL HOLES,OIL GROOVE OPTIONIAL |
| CTFZ | STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS |
| ABMK | AND | |
| STYL | STYLE DESIGNATOR | SOLID INNER RACE, JOURNAL AND NEEDLE |
| ADGA | OVERALL OUTSIDE DIAMETER | 4.2476 INCHES MINIMUM AND 4.2485 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL COMP 1117 OVERALL OR STEEL COMP E51100 OVERALL OR STEEL COMP E52100 OVERALL OR STEEL COMP 1018 OVERALL OR STEEL COMP E4340H OVERALL OR STEEL COMP 4720 OVERALL OR STEEL COMP 8620 OVERALL OR STEEL COMP 8720 OVERALL OR STEEL COMP 1022 OVERALL |