Part Details | ANNULAR BALL BEARING
3110-00-987-3731 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: 79999078, D8594519PC14, D-85-945-19PC14, 350513PC2, 3505-13PC2, 350512PC61, 3505-12PC61, 17931G051, 79999078, 350513PC2, 3505-13PC2, 350512PC61, 3505-12PC61, 33117077, 3311-7077, 33117077, 3311-7077, 33117077, 3311-7077, ESB05009, ESB050-09, ESB 0509, ESB 050-9, D5056 PIECE 24, D-505-6 PIECE 24, A50524 ITEM NO.36, A-505-24 ITEM NO.36, A447122 ITEM N0.32, A-447-122 ITEM N0.32, A445297 REV 3 ITEM 21, A-445-297 REV 3 ITEM 21, A445184 ITEM 34, A-445-184 ITEM 34, A40519021, A-405-190-21, A40513 ITEM 24, A-405-13 ITEM 24, A36510PC36, A-365-10PC36, 31167ES100, 311-67ES100, MILB17931, M17931G051, M17931-G051, MM311KA4045NT, 904J932 PIECE 25NT, MILB17931NT, 79999078NT, ESB05009NT, ESB050-09NT, ESB0509NT, ESB-050-9NT, 350519ITEM97NT, 3505-19ITEM97NT, 350513PC2NT, 3505-13PC2NT, A50524 ITEM NO.36NT, A-505-24 ITEM NO.36NT, 350512PC61NT, 3505-12PC61NT, A447122 ITEM N0.32NT, A-447-122 ITEM N0.32NT, A445297 REV 3 ITEM 21NT, A-445-297 REV 3 ITEM 21NT, 33117077NT, 3311-7077NT, A445184 ITEM34NT, A-445-184 ITEM34NT, A40519021NT, A-405-190-21NT, 311SNT3NT, A40513ITEM24NT, A-405-13ITEM24NT, 311SNT, A36510PC36NT, A-365-10PC36NT, 311M7ES24NT, 31167ES100NT, 311-67ES100NT, 17931G051NT, S374P523G01NT, M17931G051NT, M17931-G051NT, 999999K154NT, 999999K154, 311SNT3, 311S, MM311KA4045, 350519ITEM97, 3505-19ITEM97, 311M7ES24, S374P523G01, 904J932 PIECE 25, 3110-00-987-3731, 00-987-3731, 3110009873731, 009873731
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1962 | 00-987-3731 | 00014 ( BEARING, BALL, ANNULAR ) |
REFERENCE DRAWINGS & PICTURES
NON-LOADING GROOVE, NON-SEPARABLE
Cross Reference | NSN 3110-00-987-3731
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 79999078 | 95402 | ELECTRIC BOAT CORPDBA ELECTRO DYNAMIC |
| D-85-945-19PC14 | 95402 | ELECTRIC BOAT CORPDBA ELECTRO DYNAMIC |
| 3505-13PC2 | 95402 | ELECTRIC BOAT CORPDBA ELECTRO DYNAMIC |
| 3505-12PC61 | 95402 | ELECTRIC BOAT CORPDBA ELECTRO DYNAMIC |
| 17931G051 | 95402 | ELECTRIC BOAT CORPDBA ELECTRO DYNAMIC |
| 79999078 | 96169 | ELECTRIC BOAT CORPORATION |
| 3505-13PC2 | 96169 | ELECTRIC BOAT CORPORATION |
| 3505-12PC61 | 96169 | ELECTRIC BOAT CORPORATION |
| 3311-7077 | 24617 | GENERAL MOTORS CORP |
| 3311-7077 | 43334 | GENERAL MOTORS CORPDELCO MORAINE NDH DIV |
| 3311-7077 | 7X677 | GENERAL MOTORS LLCDBA GENERAL MOTORS |
| ESB050-09 | 51802 | HANSOME ENERGY SYSTEMS, INC. |
| ESB 050-9 | 51802 | HANSOME ENERGY SYSTEMS, INC. |
| D-505-6 PIECE 24 | 51802 | HANSOME ENERGY SYSTEMS, INC. |
| A-505-24 ITEM NO.36 | 51802 | HANSOME ENERGY SYSTEMS, INC. |
| A-447-122 ITEM N0.32 | 51802 | HANSOME ENERGY SYSTEMS, INC. |
| A-445-297 REV 3 ITEM 21 | 51802 | HANSOME ENERGY SYSTEMS, INC. |
| A-445-184 ITEM 34 | 51802 | HANSOME ENERGY SYSTEMS, INC. |
| A-405-190-21 | 51802 | HANSOME ENERGY SYSTEMS, INC. |
| A-405-13 ITEM 24 | 51802 | HANSOME ENERGY SYSTEMS, INC. |
| A-365-10PC36 | 51802 | HANSOME ENERGY SYSTEMS, INC. |
| 311-67ES100 | 29337 | HOOVER GROUP INCBALL AND ROLLER DIV |
| MILB17931 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| M17931-G051 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MM311KA4045NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 904J932 PIECE 25NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| MILB17931NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 79999078NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| ESB050-09NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| ESB-050-9NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 3505-19ITEM97NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 3505-13PC2NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| A-505-24 ITEM NO.36NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 3505-12PC61NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| A-447-122 ITEM N0.32NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| A-445-297 REV 3 ITEM 21NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 3311-7077NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| A-445-184 ITEM34NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| A-405-190-21NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 311SNT3NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| A-405-13ITEM24NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 311SNT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| A-365-10PC36NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 311M7ES24NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 311-67ES100NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 17931G051NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| S374P523G01NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| M17931-G051NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 999999K154NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 999999K154 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 311SNT3 | 38443 | SKF USA INC.DBA SKF AEROENGINE NORTH AMERICA |
| 311S | 38443 | SKF USA INC.DBA SKF AEROENGINE NORTH AMERICA |
| MM311KA4045 | 60380 | TIMKEN AEROSPACE, INCDBA TORRINGTON PRODUCT |
| 3505-19ITEM97 | 63743 | WARD LEONARD CT LLC |
| 311M7ES24 | 11660 | WESTINGHOUSE ELECTRIC CORPCONTROL BUSINESS UNIT |
| S374P523G01 | 11660 | WESTINGHOUSE ELECTRIC CORPCONTROL BUSINESS UNIT |
| 904J932 PIECE 25 | 65054 | WESTINGHOUSE ELECTRIC CORPPOWER GENERATION-GENERATOR DIV |
Technical Data | NSN 3110-00-987-3731
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE |
| OVERALL WIDTH | 1.1397 INCHES MINIMUM AND 1.1417 INCHES MAXIMUM |
| BORE DIAMETER | 2.1652 INCHES MINIMUM AND 2.1654 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 4.7242 INCHES MINIMUM AND 4.7244 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 |
| LOAD DIRECTION | RADIAL |
| INTERNAL FIT-UP DESIGNATION | TIGHT |
| INTERNAL CLEARANCE | R0.0007 INCHES MINIMUM AND R0.0011 INCHES MAXIMUM |
| NONDEFINITIVE SPEC/STD DATA | 111 TYPE AND 1 CLASS |
| DEPARTURE FROM CITED DOCUMENT | ANNUAL BALL BEARING FOR QUIET OPERATION APPLICATION TO SUBMARINE USAGE |
| CRITICALITY CODE JUSTIFICATION | ZZZW |