NSN 3110-00-731-4263 140343-000, 00-731-4263, 140343000
Product Details | ANNULAR BALL BEARING
3110-00-731-4263 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.
Part Alternates: 140343-000, 3110-00-731-4263, 00-731-4263, 3110007314263, 140343000, 007314263
Bearings | Bearings, Antifriction, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 01 JAN 1963 | 00-731-4263 | 00014 ( BEARING, BALL, ANNULAR ) |
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Related Products | NSN 3110-00-731-4263
Technical Data | NSN 3110-00-731-4263
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 440C BALL STEEL COMP 440C INNER RING STEEL COMP 440C OUTER RING STEEL COMP 430 RETAINER STEEL COMP 430 SHIELD |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE BALL QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE INNER RING QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OUTER RING QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE RETAINER QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE SEAL |
| STYLE DESIGNATOR | 14A NON-LOADING GROOVE, NON-SEPARABLE |
| OVERALL WIDTH | 0.1840 INCHES MINIMUM AND 0.1850 INCHES MAXIMUM |
| BORE DIAMETER | 0.0548 INCHES MINIMUM AND 0.0550 INCHES MAXIMUM |
| FLANGE OUTSIDE DIAMETER | 0.2340 INCHES NOMINAL |
| FLANGE WIDTH | 0.0210 INCHES MINIMUM AND 0.0230 INCHES MAXIMUM |
| OUTER RING OUTSIDE DIAMETER | 0.1873 INCHES MINIMUM AND 0.1875 INCHES MAXIMUM |
| LUBRICATION MATERIAL | OIL |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.5 |
| BORE SHAPE | STRAIGHT |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | PRESSED |
| SHIELD QUANTITY | 2 |
| LOAD DIRECTION | RADIAL |
| INTERNAL CLEARANCE | 0.0001 INCHES MINIMUM RADIAL AND 0.0003 INCHES MAXIMUM RADIAL |
| SPECIAL FEATURES | ADDITIONAL FLANGE ON OPPOSITE END WITH SAME DIM |
| MANUFACTURERS CODE | 81413 |
| DESIGN CONTROL REFERENCE | 140343-000 |
Restrictions/Controls & Freight Information | NSN 3110-00-731-4263
| 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 |
|---|---|---|
| NMF Description | 114820 | BEARINGS/BUSHINGS NOI BALL/ROLLER |
| Less than car load rating | ||
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 742 | unknown |
| Originating Activity Code | XX | |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | V | Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above. |
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 3110-00-731-4263
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | Y | TERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



