| Item Name | Bearing Ball Duplex |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 01-254-8955 (012548955) |
| NCB Code | USA (01) |
| Manufacturer | New Hampshire Ball Bearings Inc, Northrop Grumman Systems Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| SR1742B3T-14C16WK511-2 | new hampshire ball bearings inc | bearing ball duplex | 83086 | RFQ |
| 972155-3 | northrop grumman systems corporation | bearing ball duplex | 06481 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 0.3125 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 1.0625 INCHES NOMINAL |
| ADGA | OVERALL OUTSIDE DIAMETER | 1.3125 INCHES NOMINAL |
| ADZG | LUBRICATION MATERIAL | OIL |
| AGYE | SURFACE FINISH | GROUND |
| AGZC | LOAD DIRECTION | ANGULAR |
| AGZJ | BEARING PRELOAD DESIGNATION | LIGHT |
| AKVV | INTERNAL CLEARANCE | 0.0005 INCHES MINIMUM RADIAL AND 0.0011 INCHES MAXIMUM RADIAL |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO. 5T |
| CTHQ | BEARING PRELOAD RATING | 5.0 POUNDS MINIMUM AND 10.0 POUNDS MAXIMUM |
| CTHY | CONTACT ANGLE | 13.0 DEGREES MINIMUM AND 23.0 DEGREES MAXIMUM |
| MATT | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE RETAINER |
| MATT | MATERIAL | STEEL COMP 440C BALL |
| MATT | MATERIAL | STEEL COMP 440C INNER RING |
| MATT | MATERIAL | STEEL COMP 440C OUTER RING |
| SFTT | SURFACE TREATMENT | PASSIVATE ALL EXTERNAL/EXPOSED METAL SURFACES |
| STYL | STYLE DESIGNATOR | COUNTERBORED OUTER RINGS,NON-SEPARABLE,BACK TO BACK MOUNTING |
| Relevant Components for NSN - 3110-01-254-8955, 3110012548955 | ||||
| 3110-01-353-9343 (3110013539343) | 3120-01-679-3692 (3120016793692) | 3120-01-421-5392 (3120014215392) | 3120-01-325-1394 (3120013251394) | |
| 3120-00-846-9740 (3120008469740) | 3120-01-025-8897 (3120010258897) | 3120-00-969-0275 (3120009690275) | 3120-00-949-8863 (3120009498863) | |
| 3120-00-037-6073 (3120000376073) | 3120-01-214-4935 (3120012144935) | 3120-01-155-6126 (3120011556126) | 3110-00-144-8958 (3110001448958) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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