National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
BEARING , BALL , DUPLEX
Definition:
TWO SINGLE ROW ANNULAR BALL BEARINGS SELECTED DIMENSIONALLY TO BE A MATCHED PAIR OR SET. THE RING FACES HAVE BEEN SPECIALLY GROUND TO SPECIFIED OFFSETS THAT WILL PRODUCE PREDETERMINED PRELOAD WHEN MOUNTED. MAY INCLUDE A SINGLE ROW ANGULAR CONTACT BEARING WITH FACES SPECIALLY GROUND FOR DUPLEX MOUNTING.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| SR8DK38-1 | 83086 | A | 3 | 2 | 4 | KZ | ||
| SR8R7P58DB | 40920 | A | 3 | 2 | 4 | KZ | ||
| 805206 | 96214 | A | 7 | 2 | A | KZ | ||
| SR8K5DB G-27 | 70854 | A | 3 | 2 | 4 | KZ |
CAGE Information
| Code | Company |
|---|---|
| 40920 | TIMKEN AEROSPACE & SUPER PRECISION H |
| 83086 | NEW HAMPSHIRE BALL BEARINGS INC. DIV |
| 96214 | RAYTHEON COMPANY |
| 70854 | BARDEN CORPORATION THE DIV BARDEN PR |
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 |
| AGYE | SURFACE FINISH | GROUND |
| MATT | MATERIAL | STEEL CORROSION RESISTING RETAINER |
| MATT | MATERIAL | STEEL COMP 440C INNER RING |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-81937 MIL SPEC SINGLE MATERIAL RESPONSE |
| ABXV | BORE DIAMETER | 0.4998 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE BALL |
| MATT | MATERIAL | STEEL COMP 440C OUTER RING |
| AGZC | LOAD DIRECTION | RADIAL |
| ADZG | LUBRICATION MATERIAL | GREASE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-763 FED SPEC SINGLE MATERIAL RESPONSE INNER RING |
| STYL | STYLE DESIGNATOR | ERR-090 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-763 FED SPEC SINGLE MATERIAL RESPONSE OUTER RING |
| ADGA | OVERALL OUTSIDE DIAMETER | 1.1248 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM |
| AKVV | INTERNAL CLEARANCE | 0.0005 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL |
| MATT | MATERIAL | STEEL COMP 440C BALL |
| ABMK | AND | |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO. 7P |
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