NSN 3110-00-830-1693 432845, 443075, 00-830-1693
Product Details | DUPLEX BALL BEARING
3110-00-830-1693 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.
Part Alternates: 432845, 443075, 3110-00-830-1693, 00-830-1693, 3110008301693, 008301693
Bearings | Bearings, Antifriction, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 01-JAN-62 | 00-830-1693 | 30213 ( BEARING, BALL, DUPLEX ) |
Drawings & Photos | NSN 3110-00-830-1693
Cross Reference | NSN 3110-00-830-1693
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 658032 | 52661 | UNITED TECHNOLOGIES CORPORATION DBA PRATT & WHITNEY |
| 658032 | 77445 | UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS |
| 658034 | 77445 | UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS |
| 658035 | 77445 | UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS |
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Related Products | NSN 3110-00-830-1693
Technical Data | NSN 3110-00-830-1693
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL BALL STEEL INNER RING STEEL OUTER RING COPPER ALLOY RETAINER |
| MATERIAL DOCUMENT AND CLASSIFICATION | PWA 723,97497 MFR REF 1ST MATERIAL RESPONSE BALL PWA 723,97497 MFR REF 2ND MATERIAL RESPONSE INNER RING PWA 723,97497 MFR REF 3RD MATERIAL RESPONSE OUTER RING |
| STYLE DESIGNATOR | 92A NON-LOADING GROOVE, NON-SEPARABLE, TANDEM MOUNTING |
| OVERALL WIDTH | 3.1496 INCHES NOMINAL |
| BORE DIAMETER | 5.5118 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 8.6614 INCHES NOMINAL |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.7 |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | FORGED |
| LOAD DIRECTION | RADIAL |
| INTERNAL CLEARANCE | 0.0074 INCHES MINIMUM RADIAL AND 0.0081 INCHES MAXIMUM RADIAL |
| MANUFACTURERS CODE | 77445 |
| DESIGN CONTROL REFERENCE | 432845 |
Restrictions/Controls & Freight Information | NSN 3110-00-830-1693
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | B | Munitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.) |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | S | Item contains silver |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||