NSN 3130-00-873-3778 FC447, FCB22447H, 00-873-3778
Product Details | ROLLER BEARING UNIT
3130-00-873-3778 An assembled unit, composed of a housing incorporating a single or multiple row roller bearing(s), designed to meet various or specific conditions of mounting.
Part Alternates: FC447, FCB22447H, 3130-00-873-3778, 00-873-3778, 3130008733778, 008733778
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 17 NOV 1967 | 00-873-3778 | 30558 ( BEARING UNIT, ROLLER ) |
Demand History | NSN 3130-00-873-3778
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 3130-00-873-3778 | 2010-08-235 | 2 | us |
| FCB22447H | 2010-04-103 | 1 | IL |
| 3130-00-873-3778 | 2009-01-21 | 2 | France |
| FCB22447H | 2007-08-236 | 2 | US |
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Technical Data | NSN 3130-00-873-3778
| Characteristic | Specifications |
|---|---|
| BORE DIAMETER | 2.9375 INCHES NOMINAL |
| MATERIAL | IRON HOUSING WOOL AND STEEL SEAL |
| STYLE DESIGNATOR | A40 FLANGE CARTRIDGE BLOCK |
| PILOT DIAMETER | 6.3750 INCHES NOMINAL |
| BOLT CIRCLE DIAMETER | 7.5000 INCHES NOMINAL |
| HOUSING DIAMETER | 8.7500 INCHES NOMINAL |
| HOUSING LENGTH | 3.1250 INCHES NOMINAL |
| ASSEMBLY OVERALL LENGTH | 4.0000 INCHES NOMINAL |
| MOUNTING HOLE DIAMETER | 0.6250 INCHES NOMINAL |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION FITTING TYPE | HYDRAULIC |
| LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE | 90.0 DEGREES NOMINAL |
| INTERNAL FIT-UP DESIGNATION | STANDARD |
| ROLLING ELEMENT GROOVE QUANTITY | 2 |
| ALIGNMENT TYPE | SELF-ALIGNING |
| BLOCK TYPE | FIXED |
| SHAFT END TYPE | OPEN |
| SEAL TYPE | LABYRINTH |
| SEAL LOCATION | BOTH ENDS |
| ROTATING ELEMENT LOCKING METHOD | SETSCREW LOCKING COLLAR |
| COLLAR LOCATION | ONE END |
| LOAD CAPABILITY TYPE | RADIAL |
| FEATURES PROVIDED | GROUND ROLLING ELEMENT GROOVE |
Restrictions/Controls & Freight Information | NSN 3130-00-873-3778
| Category | Code | Description |
|---|---|---|
| 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. |
| 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 |
|---|---|---|
| No Freight Information | ||



