NSN 3110-01-055-1242 SR265PPK257, SR2-65PPK25-7, 01-055-1242
Product Details | ANNULAR BALL BEARING
3110-01-055-1242 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: SR265PPK257, SR2-65PPK25-7, 3110-01-055-1242, 01-055-1242, 3110010551242, 010551242
Bearings | Bearings, Antifriction, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 01 FEB 1978 | 01-055-1242 | 00014 ( BEARING, BALL, ANNULAR ) |
Drawings & Photos | NSN 3110-01-055-1242
Cross Reference | NSN 3110-01-055-1242
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SR2-65PPK25-7 | 83086 | NEW HAMPSHIRE BALL BEARINGS, INC. DIV HITECH DIVISION |
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Technical Data | NSN 3110-01-055-1242
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 440A OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| STYLE DESIGNATOR | 10A NON-LOADING GROOVE, NON-SEPARABLE |
| OVERALL WIDTH | 0.1406 INCHES NOMINAL |
| BORE DIAMETER | 0.1250 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 0.3750 INCHES NOMINAL |
| 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 FIT-UP DESIGNATION | STANDARD |
| INTERNAL CLEARANCE | 0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL |
| MANUFACTURERS CODE | 83086 |
| DESIGN CONTROL REFERENCE | SR2-65PPK25-7 |
Restrictions/Controls & Freight Information | NSN 3110-01-055-1242
| 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 |
|---|---|---|
| NMF Description | 114820 | BEARINGS/BUSHINGS NOI BALL/ROLLER |
| Less than car load rating | P | 77.5 |
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 742 | unknown |
| Originating Activity Code | 80 | NASA Marshall Space Flight Center Marshall Space Flight Center, AL 35812-0001 |
| 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 |