Part Details | ANNULAR BALL BEARING
3110-00-987-3730 A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.
Alternate Parts: 310STMTX2K59VB, D77944PC18, D77-944PC18, 33268PC34, 3326-8PC34, 17931G046, 13651ITEM23, 1365-1ITEM23, 79999031, 36A281527P1, 103R443PC54, W9406280PC3, 76107077, 7610-7077, 76107077, 7610-7077, ESB0518, ESB051-8, ESB0508, ESB-050-8, D500131 ITEM 53, D-500-131 ITEM 53, A449163 ITEM 22, A-449-163 ITEM 22, A32619 ITEM 36, A-326-19 ITEM 36, A32615 GR5 ITEM 32, A-326-15 GR-5 ITEM 32, A32615 GR4 ITEM 32, A-326-15 GR-4 ITEM 32, 7310M7ES24ABEC3, M17931G046, M17931-G046, MILB17931, MIL-B-17931, 6310ZAPX1, ESB0518NT, ESB051-8NT, 6310ZE100NT, ESB0508NT, ESB-050-8NT, 6310ZAPX1NT, D77944PC18NT, D77-944PC18NT, 40585057FNT, 405850-57FNT, D500131 ITEM 53NT, D-500-131 ITEM 53NT, 36A281527P1NT, A449163 ITEM 22NT, A-449-163 ITEM 22NT, 33268PC34NT, 3326-8PC34NT, A32619 ITEM 36NT, A-326-19 ITEM 36NT, 310STMTX2K59VBNT, A32615 GR5 ITEM 32NT, A-326-15 GR-5 ITEM 32NT, 310SFNT3NT, A32615 GR4 ITEM 32NT, A-326-15 GR-4 ITEM 32NT, 17931G046NT, 139V287NT, 13651ITEM23NT, 1365-1ITEM23NT, 999999K156NT, 103R443PC54NT, 999999K153NT, 010033PC47NT, 01-0033PC47NT, 79999031NT, W9406280PC3NT, 76107077NT, 7610-7077NT, M17931G046NT, M17931-G046NT, MILB17931NT, MIL-B-17931NT, 7310M7ES24ABEC3NT, K550053NT, K55-0053NT, 6310ZW1BNT, 999999K156, 999999K153, 6310ZE100, 40585057F, 405850-57F, 6310ZW1B, 310SFNT3, 139V287, 010033PC47, 01-0033PC47, K550053, K55-0053, 3110-00-987-3730, 00-987-3730, 3110009873730, 009873730
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1962 | 00-987-3730 | 00014 ( BEARING, BALL, ANNULAR ) |
REFERENCE DRAWINGS & PICTURES
NON-LOADING GROOVE, NON-SEPARABLE
Cross Reference | NSN 3110-00-987-3730
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 310STMTX2K59VB | 70854 | BARDEN CORPORATION, THEDIV BARDEN PRECISION BEARINGS |
| D77-944PC18 | 95402 | ELECTRIC BOAT CORPDBA ELECTRO DYNAMIC |
| 3326-8PC34 | 95402 | ELECTRIC BOAT CORPDBA ELECTRO DYNAMIC |
| 17931G046 | 95402 | ELECTRIC BOAT CORPDBA ELECTRO DYNAMIC |
| 1365-1ITEM23 | 95402 | ELECTRIC BOAT CORPDBA ELECTRO DYNAMIC |
| 79999031 | 95402 | ELECTRIC BOAT CORPDBA ELECTRO DYNAMIC |
| 36A281527P1 | 03497 | GENERAL ELECTRIC COOUTDOOR BREAKER BUSINESS SECTION |
| 103R443PC54 | 03497 | GENERAL ELECTRIC COOUTDOOR BREAKER BUSINESS SECTION |
| W9406280PC3 | 71669 | GENERAL ELECTRIC COSWITCHGEAR AND CONTROL DIVISION |
| 7610-7077 | 24617 | GENERAL MOTORS CORP |
| 7610-7077 | 43334 | GENERAL MOTORS CORPDELCO MORAINE NDH DIV |
| ESB051-8 | 51802 | HANSOME ENERGY SYSTEMS, INC. |
| ESB-050-8 | 51802 | HANSOME ENERGY SYSTEMS, INC. |
| D-500-131 ITEM 53 | 51802 | HANSOME ENERGY SYSTEMS, INC. |
| A-449-163 ITEM 22 | 51802 | HANSOME ENERGY SYSTEMS, INC. |
| A-326-19 ITEM 36 | 51802 | HANSOME ENERGY SYSTEMS, INC. |
| A-326-15 GR-5 ITEM 32 | 51802 | HANSOME ENERGY SYSTEMS, INC. |
| A-326-15 GR-4 ITEM 32 | 51802 | HANSOME ENERGY SYSTEMS, INC. |
| 7310M7ES24ABEC3 | 29337 | HOOVER GROUP INCBALL AND ROLLER DIV |
| M17931-G046 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-B-17931 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 6310ZAPX1 | 23803 | N T N BEARING CORP OF AMERICA |
| ESB051-8NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 6310ZE100NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| ESB-050-8NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 6310ZAPX1NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| D77-944PC18NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 405850-57FNT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| D-500-131 ITEM 53NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 36A281527P1NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| A-449-163 ITEM 22NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 3326-8PC34NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| A-326-19 ITEM 36NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 310STMTX2K59VBNT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| A-326-15 GR-5 ITEM 32NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 310SFNT3NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| A-326-15 GR-4 ITEM 32NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 17931G046NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 139V287NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 1365-1ITEM23NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 999999K156NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 103R443PC54NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 999999K153NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 01-0033PC47NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 79999031NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| W9406280PC3NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 7610-7077NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| M17931-G046NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| MIL-B-17931NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 7310M7ES24ABEC3NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| K55-0053NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 6310ZW1BNT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 999999K156 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 999999K153 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 6310ZE100 | 53035 | NSK CORPBEARING DIV |
| 405850-57F | 50380 | RELIANCE ELECTRIC |
| 6310ZW1B | 52676 | SKF USA INC. |
| 310SFNT3 | 38443 | SKF USA INC.DBA SKF AEROENGINE NORTH AMERICA |
| 139V287 | 38443 | SKF USA INC.DBA SKF AEROENGINE NORTH AMERICA |
| 01-0033PC47 | 20019 | WARD LEONARD CT LLCDIV WARD LEONARD - TECH SYSTEMS |
| K55-0053 | 20019 | WARD LEONARD CT LLCDIV WARD LEONARD - TECH SYSTEMS |
Technical Data | NSN 3110-00-987-3730
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE |
| OVERALL WIDTH | 1.0610 INCHES MINIMUM AND 1.0630 INCHES MAXIMUM |
| BORE DIAMETER | 1.9683 INCHES MINIMUM AND 1.9685 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 4.3305 INCHES MINIMUM AND 4.3307 INCHES MAXIMUM |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE |
| BORE SHAPE | STRAIGHT |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | PRESSED |
| SHIELD QUANTITY | 1 |
| LOAD DIRECTION | RADIAL |
| INTERNAL FIT-UP DESIGNATION | TIGHT |
| INTERNAL CLEARANCE | R0.0005 INCHES MINIMUM AND R0.0009 INCHES MAXIMUM |
| NONDEFINITIVE SPEC/STD DATA | 111 TYPE AND 2 CLASS |
| DEPARTURE FROM CITED DOCUMENT | ANNUAL BALL BEARING FOR QUIET OPERATION APPLICATION TO SUBMARINE USAGE |
| CRITICALITY CODE JUSTIFICATION | ZZZW |