Part Number
Part Number:
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.
CAGE Information
| Code | Company |
|---|---|
| 83086 | NEW HAMPSHIRE BALL BEARINGS INC. DIV |
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 |
|---|---|---|
| MATT | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE RETAINER |
| MATT | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE RETAINER |
| AGYE | SURFACE FINISH | GROUND |
| ADZG | LUBRICATION MATERIAL | LUBRICATING OIL |
| ABXV | BORE DIAMETER | 0.3750 INCHES NOMINAL |
| AGZC | LOAD DIRECTION | ANGULAR |
| MATT | MATERIAL | STEEL COMP E52100 OUTER RING |
| STYL | STYLE DESIGNATOR | ERR-090 |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATT | MATERIAL | STEEL COMP E52100 BALL |
| ADGA | OVERALL OUTSIDE DIAMETER | 0.6250 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE BALL |
| MATT | MATERIAL | STEEL COMP E52100 INNER RING |
| CTHQ | BEARING PRELOAD RATING | 10.0 POUNDS NOMINAL |
| ABMK | ||
| FEAT | SPECIAL FEATURES | 10 GM CM STARTING TORQUE WITH 8 TO 12 LB PRELOAD,2 DROPS OF SPECIFIED LUBRICANT IN EACH BEARING USING A NO. 26 HYPODERMIC NEEDLE,BORE AND OD OF EACH PR OF BEARINGS MATCHED WITHIN 0.000050 IN. OF EACH OTHER,EACH PR SHALL BE CODED IN 0.000050 IN. INCREMENTS PER AFBMA SECTION 12,TORRIDS AROUND ALTERNATE BALLS LOOSELY FIT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OUTER RING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE INNER RING |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.5 |