Part Details | ANNULAR BALL BEARING
3110-00-991-0934 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: 265051PC6, 2650-51PC6, R2650445PC6, R2650-445PC6, 265051PC6, 2650-51PC6, R2650445PC6, R2650-445PC6, MILB17931B, 63203LLBPM9B, 63203LLBPM/9B, 63203LLBPM9BNT, 63203LLBPM/9B-NT, 265051PC6NT, 2650-51PC6NT, 203SZZCNT3NT, 152065NT, 01005248287NT, 01-005248-287NT, R2650445PC6NT, R2650-445PC6NT, PL010189 ITEM 4NT, PL01-0189 ITEM 4-NT, MILB17931BNT, K510039NT, K51-0039-NT, D1025386 PIECE NO.4NT, D1-025386 PIECE NO.4NT, D1025386 PIECE NO.4, D1-025386 PIECE NO.4, 152065, 203SZZCNT3, PL010189 ITEM 4, PL01-0189 ITEM 4, K510039, K51-0039, 01005248287, 01-005248-287, 3110-00-991-0934, 00-991-0934, 3110009910934, 009910934
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1962 | 00-991-0934 | 00014 ( BEARING, BALL, ANNULAR ) |
REFERENCE DRAWINGS & PICTURES
NON-LOADING GROOVE, NON-SEPARABLE
Cross Reference | NSN 3110-00-991-0934
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2650-51PC6 | 95402 | ELECTRIC BOAT CORPDBA ELECTRO DYNAMIC |
| R2650-445PC6 | 95402 | ELECTRIC BOAT CORPDBA ELECTRO DYNAMIC |
| 2650-51PC6 | 96169 | ELECTRIC BOAT CORPORATION |
| R2650-445PC6 | 96169 | ELECTRIC BOAT CORPORATION |
| MILB17931B | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 63203LLBPM/9B | 23803 | N T N BEARING CORP OF AMERICA |
| 63203LLBPM/9B-NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 2650-51PC6NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 203SZZCNT3NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 152065NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 01-005248-287NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| R2650-445PC6NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| PL01-0189 ITEM 4-NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| MILB17931BNT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| K51-0039-NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| D1-025386 PIECE NO.4NT | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| D1-025386 PIECE NO.4 | 64713 | POLY RESEARCH CORP |
| 152065 | 38740 | RELIANCE ELECTRIC INDUSTRIAL COMASTER DIV |
| 203SZZCNT3 | 38443 | SKF USA INC.DBA SKF AEROENGINE NORTH AMERICA |
| PL01-0189 ITEM 4 | 20019 | WARD LEONARD CT LLCDIV WARD LEONARD - TECH SYSTEMS |
| K51-0039 | 20019 | WARD LEONARD CT LLCDIV WARD LEONARD - TECH SYSTEMS |
| 01-005248-287 | 64731 | WESTERN SKY INDUSTRIES INCDBA ELECTROMECH TECHOLOGIES |
Technical Data | NSN 3110-00-991-0934
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE |
| OVERALL WIDTH | 0.6855 INCHES MINIMUM AND 0.6875 INCHES MAXIMUM |
| BORE DIAMETER | 0.6691 INCHES MINIMUM AND 0.6693 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 1.5746 INCHES MINIMUM AND 1.5748 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 |
| SEAL QUANTITY | 2 |
| BEARING SEAL TYPE | LIPS TURNED OUTWARDLY |
| LOAD DIRECTION | RADIAL |
| INTERNAL FIT-UP DESIGNATION | TIGHT |
| NONDEFINITIVE SPEC/STD DATA | 120 TYPE |
| DEPARTURE FROM CITED DOCUMENT | ANNUAL BALL BEARING FOR QUIET OPERATION APPLICATION TO SUBMARINE USAGE |
| CRITICALITY CODE JUSTIFICATION | ZZZW |