NSN 3110-00-618-9887 AA59649, A-A-59649 , AA59649098A
Product Details | TAPERED ROLLER BEARING CONE AND ROLLERS
3110-00-618-9887 An assembled inner component of a tapered roller bearing, consisting of a cone (which provides a contact surface for the rolling elements of the bearing), a complement of tapered rollers (the rolling elements), and frequently a retainer (which spaces the rolling elements).
Part Alternates: AA59649, A-A-59649 , AA59649098A, AA59649-098A , 23491, 4T23491, 4T-23491 , 8220320-13, 3110-00-618-9887, 00-618-9887, 3110006189887, 006189887, 822032013
Bearings | Bearings, Antifriction, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 01 JAN 1963 | 00-618-9887 | 00023 ( CONE AND ROLLERS, TAPERED ROLLER BEARING ) |
Demand History | NSN 3110-00-618-9887
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 3110-00-618-9887 | 2025-10-300 | 79 | DIBBS |
| 3110-00-618-9887 | 2025-10-292 | 79 | DIBBS |
| 3110-00-618-9887 | 2025-07-189 | 42 | DIBBS |
| 3110-00-618-9887 | 2024-09-259 | 137 | DIBBS |
| 3110-00-618-9887 | 2024-06-168 | 152 | DIBBS |
| 3110-00-618-9887 | 2024-02-46 | 105 | DIBBS |
| 3110-00-618-9887 | 2023-09-260 | 91 | DIBBS |
| 3110-00-618-9887 | 2023-06-159 | 127 | DIBBS |
| 3110-00-618-9887 | 2022-11-324 | 72 | DIBBS |
| 3110-00-618-9887 | 2022-07-208 | 43 | DIBBS |
| 3110-00-618-9887 | 2022-07-200 | 43 | DIBBS |
| 3110-00-618-9887 | 2022-03-79 | 108 | DIBBS |
| 3110-00-618-9887 | 2021-11-322 | 49 | DIBBS |
| 3110-00-618-9887 | 2021-08-235 | 272 | DIBBS |
| 3110-00-618-9887 | 2018-08-233 | 227 | DIBBS |
| 3110-00-618-9887 | 2018-08-225 | 227 | DIBBS |
| 3110-00-618-9887 | 2018-06-156 | 193 | DIBBS |
| 3110-00-618-9887 | 2018-05-123 | 1 | DIBBS-RFPs |
| 3110-00-618-9887 | 2018-04-98 | 143 | DIBBS |
| 3110-00-618-9887 | 2018-01-07 | 134 | DIBBS |
| AA59649 | 2013-01-11 | 12 | US |
| 3110-00-618-9887 | 2012-09-256 | 408 | DIBBS |
| 3110-00-618-9887 | 2012-01-26 | 743 | DIBBS |
| 3110-00-618-9887 | 2011-09-270 | 403 | DIBBS |
| 3110-00-618-9887 | 2010-10-286 | 500 | DIBBS |
| 3110-00-618-9887 | 2010-09-263 | 500 | DIBBS |
| 3110-00-618-9887 | 2009-11-307 | 1300 | DIBBS |
| 3110-00-618-9887 | 2009-10-302 | 684 | DIBBS |
| 3110-00-618-9887 | 2009-10-278 | 467 | DIBBS |
| 3110-00-618-9887 | 2009-08-215 | 212 | DIBBS |
| 3110-00-618-9887 | 2009-07-209 | 700 | DIBBS |
| 3110-00-618-9887 | 2009-07-189 | 173 | DIBBS |
| 3110-00-618-9887 | 2009-05-150 | 227 | DIBBS |
| 3110-00-618-9887 | 2008-10-295 | 384 | DIBBS |
| 3110-00-618-9887 | 2008-08-232 | 236 | DIBBS |
| 3110-00-618-9887 | 2008-07-206 | 258 | DIBBS |
| 3110-00-618-9887 | 2008-06-154 | 126 | DIBBS |
| 3110-00-618-9887 | 2007-06-171 | 70 | DIBBS |
| 3110-00-618-9887 | 2007-05-142 | 216 | DIBBS |
| 3110-00-618-9887 | 2007-03-78 | 256 | DIBBS |
| 3110-00-618-9887 | 2007-02-41 | 66 | DIBBS |
Cross Reference | NSN 3110-00-618-9887
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 23491 | 60038 | TIMKEN CORPORATION, THE |
| 4T-23491 | 0LTL1 | NTN BEARING CORPORATION OF AMERICA |
| 8220320-13 | 02734 | LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN |
| 8220320-13 | 02769 | LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN |
| 8220320-13 | 49671 | LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS |
| A-A-59649 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES |
| AA59649-098A | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES |
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Technical Data | NSN 3110-00-618-9887
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL OVERALL |
| STYLE DESIGNATOR | 552 NORMAL ANGLE |
| BORE DIAMETER | 1.2500 INCHES NOMINAL |
| CONE CORNER RADIUS | 0.0625 INCHES NOMINAL |
| CONE WIDTH | 1.0625 INCHES NOMINAL |
| STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 |
Restrictions/Controls & Freight Information | NSN 3110-00-618-9887
| 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: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| 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 | ||



