Product Details | DUPLEX BALL BEARING
3110-00-278-6876 Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.
Part Alternates: 21D232, 307S18K106A306A18S7144E, 3307EX1, 468109, 6307JW216C8, 3110-00-278-6876, 00-278-6876, 3110002786876, 002786876
Bearings | Bearings, Antifriction, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 01 JAN 1963 | 00-278-6876 | 30213 ( BEARING, BALL, DUPLEX ) |
Cross Reference | NSN 3110-00-278-6876
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 21D232 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INC DIV FLIGHT SYSTEMS |
| 307S18K106A306A18S7144E | 38443 | SKF USA INC DBA SKF AEROENGINE NORTH AMERICA |
| 3307EX1 | 24617 | GENERAL MOTORS CORP |
| 3307EX1 | 43334 | GENERAL MOTORS CORP DELCO MORAINE NDH DIV |
| 3307EX1 | 7X677 | GENERAL MOTORS LLC DBA GENERAL MOTORS |
| 468109 | 52676 | SKF USA INC. |
| 6307JW216C8 | 52676 | SKF USA INC. |
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Related Products | NSN 3110-00-278-6876
3110-00-278-6890, 3110-00-278-6895, 3110-00-278-6899, 3110-00-278-6902, 3110-00-278-6903
Technical Data | NSN 3110-00-278-6876
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL BALL STEEL INNER RING STEEL OUTER RING |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.1 |
| SURFACE FINISH | GROUND |
| LOAD DIRECTION | RADIAL |
| BEARING PRELOAD DESIGNATION | LIGHT |
| SPECIAL FEATURES | CROSS CORNER TOLERENCES HELD TO 0.0020 IN. MAX,STONED CORNERS |
Restrictions/Controls & Freight Information | NSN 3110-00-278-6876
| 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: | U | Precious metal type is unknown |
| 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 |