NSN 3110-01-442-7751 SSRF4LLBPEERA7, SSRF-4LLBPEERA7, 4LLBPEERA7P36LY48
Product Details | ANNULAR BALL BEARING
3110-01-442-7751 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: SSRF4LLBPEERA7, SSRF-4LLBPEERA7, 4LLBPEERA7P36LY48, 177408, 3110-01-442-7751, 01-442-7751, 3110014427751, 014427751
Bearings | Bearings, Antifriction, Unmounted
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
31 | 24 MAR 1997 | 01-442-7751 | 00014 ( BEARING, BALL, ANNULAR ) |
Demand History | NSN 3110-01-442-7751
Part Number | Request Date | QTY | Origin |
---|---|---|---|
3110-01-442-7751 | 2016-04-112 | 30 | US |
3110-01-442-7751 | 2015-05-139 | 1 | US |
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Related Products | NSN 3110-01-442-7751
Technical Data | NSN 3110-01-442-7751
Characteristic | Specifications |
---|---|
MATERIAL | STEEL COMP 440C BALL STEEL COMP 305 CAGE STEEL COMP 440C INNER RACE STEEL COMP 440C OUTER RACE GLASS AND PLASTIC POLYTETRAFLUOROETHYLENE SEAL |
STYLE DESIGNATOR | 14A NON-LOADING GROOVE, NON-SEPARABLE |
OVERALL WIDTH | 0.1960 INCHES NOMINAL |
BORE DIAMETER | 0.2500 INCHES NOMINAL |
FLANGE OUTSIDE DIAMETER | 0.6900 INCHES NOMINAL |
FLANGE WIDTH | 0.0420 INCHES NOMINAL |
OUTER RING OUTSIDE DIAMETER | 0.6250 INCHES NOMINAL |
LUBRICATION MATERIAL | GREASE |
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE |
STANDARD TOLERANCE DESIGNATION | ABEC NO. 7P |
BORE SHAPE | STRAIGHT |
SURFACE FINISH | GROUND |
SHIELD QUANTITY | 2 |
SEAL QUANTITY | 2 |
BEARING SEAL TYPE | CONTACT |
LOAD DIRECTION | RADIAL |
INTERNAL CLEARANCE | 0.0003 INCHES MINIMUM RADIAL AND 0.0006 INCHES MAXIMUM RADIAL |
Restrictions/Controls & Freight Information | NSN 3110-01-442-7751
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. |
Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
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 | KZ | Defense Supply Center Philadelphia Philadelphia, PA 19101 |
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 3110-01-442-7751
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 | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
Controlled Item Code | U | UNCLASSIFIED |
Shelf Life Code | 0 | Nondeteriorative |