NSN 3120-01-391-6755 M8193626R, M81936-2-6R, MIL-B-81936/2
Product Details | SELF-ALIGNING PLAIN BEARING
3120-01-391-6755 A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes BEARING, PLAIN, ROD END and BEARING, PLAIN, SPHERICAL.
Part Alternates: M8193626R, M81936-2-6R, MIL-B-81936/2, MILB819362, 3120-01-391-6755, 01-391-6755, 3120013916755, 013916755
Bearings | Bearings, Plain, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 15 JUN 1994 | 01-391-6755 | 13208 ( BEARING, PLAIN, SELF-ALIGNING ) |
Drawings & Photos | NSN 3120-01-391-6755
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Technical Data | NSN 3120-01-391-6755
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY OVERALL |
| HARDNESS RATING | 37.0 ROCKWELL C NOMINAL INNER MEMBER |
| STYLE DESIGNATOR | 11B WITHOUT INSERT OR LINER |
| BORE DIAMETER | 0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM |
| OUTER MEMBER OUTSIDE DIAMETER | 0.8120 INCHES MINIMUM AND 0.8125 INCHES MAXIMUM |
| OUTER MEMBER WIDTH | 0.3070 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM |
| INNER MEMBER WIDTH | 0.4010 INCHES MINIMUM AND 0.4060 INCHES MAXIMUM |
| LUBRICATION MATERIAL | GREASE, MIL-G-81322 |
| LUBRICATION FEATURE | GROOVE OUTER RACE MEMBER |
| SPECIFICATION/STANDARD DATA | 81349-MIL-B-81936/2 GOVERNMENT SPECIFICATION |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-B-81936/2 |
| MANUFACTURERS CODE | 81349 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | M81936-2-6R |
Restrictions/Controls & Freight Information | NSN 3120-01-391-6755
| 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. |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| 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 |
|---|---|---|
| No Freight Information | ||