Part Details | ANNULAR BALL BEARING
3110-00-987-3732 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: 25009ITEM25, 2500-9ITEM25, D3644 PIECE 13, D-364-4 PIECE 13, 79999032, D3644 PIECE 13, D-364-4 PIECE 13, 79999032, 76117077, 7611-7077, 311, 76117077, 7611-7077, M17931G052, M17931-G052, MILB17931, 631ZW1BNT, 311SFNT3NT, 311NT, 25009ITEM25NT, 2500-9ITEM25NT, M17931G052NT, M17931-G052NT, MILB17931NT, D3644 PIECE 13NT, D-364-4 PIECE 13NT, 999999K155NT, 904J870 PIECE 123NT, 79999032NT, 76117077NT, 7611-7077NT, 6311ZW1BNT, 6311ZE100NT, 6311W1BNT, 999999K155, 6311ZE100, 6311W1B, 631ZW1B, 6311ZW1B, 311SFNT3, 904J870 PIECE 123, 3110-00-987-3732, 00-987-3732, 3110009873732, 009873732
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1962 | 00-987-3732 | 00014 ( BEARING, BALL, ANNULAR ) |
REFERENCE DRAWINGS & PICTURES
NON-LOADING GROOVE, NON-SEPARABLE
Cross Reference | NSN 3110-00-987-3732
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2500-9ITEM25 | 95402 | ELECTRIC BOAT CORPDBA ELECTRO DYNAMIC |
| D-364-4 PIECE 13 | 95402 | ELECTRIC BOAT CORPDBA ELECTRO DYNAMIC |
| 79999032 | 95402 | ELECTRIC BOAT CORPDBA ELECTRO DYNAMIC |
| D-364-4 PIECE 13 | 96169 | ELECTRIC BOAT CORPORATION |
| 79999032 | 96169 | ELECTRIC BOAT CORPORATION |
| 7611-7077 | 24617 | GENERAL MOTORS CORP |
| 311 | 43334 | GENERAL MOTORS CORPDELCO MORAINE NDH DIV |
| 7611-7077 | 43334 | GENERAL MOTORS CORPDELCO MORAINE NDH DIV |
| M17931-G052 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MILB17931 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 631ZW1BNT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 311SFNT3NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 311NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 2500-9ITEM25NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| M17931-G052NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| MILB17931NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| D-364-4 PIECE 13NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 999999K155NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 904J870 PIECE 123NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 79999032NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 7611-7077NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 6311ZW1BNT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 6311ZE100NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 6311W1BNT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 999999K155 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 6311ZE100 | 53035 | NSK CORPBEARING DIV |
| 6311W1B | 52676 | SKF USA INC. |
| 631ZW1B | 52676 | SKF USA INC. |
| 6311ZW1B | 52676 | SKF USA INC. |
| 311SFNT3 | 38443 | SKF USA INC.DBA SKF AEROENGINE NORTH AMERICA |
| 904J870 PIECE 123 | 11660 | WESTINGHOUSE ELECTRIC CORPCONTROL BUSINESS UNIT |
Technical Data | NSN 3110-00-987-3732
| 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 |
| SHIELD QUANTITY | 1 |
| LOAD DIRECTION | RADIAL |
| INTERNAL FIT-UP DESIGNATION | TIGHT |
| 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 |