3110-00-142-5839
Find complete technical information, availability, and procurement data for: 3110-00-142-5839
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A cylindrical item in which the inner or outer ring turns upon row(s) of hardened ball, bearing which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes:bearing,ball,annular.
2 seal quantity, 4.2495 inches minimum and 4.2500 inches maximum overall outside diameter, 0.4640 inches minimum and 0.4690 inches maximum outer ring width, 2.9998 inches minimum and 3.0000 inches maximum bore diameter, 0.5260 inches minimum and 0.5310 inches maximum inner ring width
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Bore Diameter
- 2.9998 inches minimum and 3.0000 inches maximum
- Overall Outside Diameter
- 4.2495 inches minimum and 4.2500 inches maximum
- Outer Ring Width
- 0.4640 inches minimum and 0.4690 inches maximum
- Inner Ring Width
- 0.5260 inches minimum and 0.5310 inches maximum
- Seal Quantity
- 2
- Bearing Seal Type
- contact
- Alignment Type
- self-aligning
- Load Direction
- radial
- Self-Alignment Location
- external
- Features Provided
- aligning ring
- Special Features
- 0.0006 in. radial clearance,controller starting and alignment torque,40 to 50 pct full specified lubricant,ring stablized to operate at 300.0 deg f,ring coated w/dry film lubricant,type f per gd spec eps1037a
- Lubrication Material
- grease
- Lubrication Material Document And Classification
- mil-g-23827 mil spec single material response
- Material
- rubber synthetic seal
- Material
- steel ball
- Material
- steel inner ring
- Material
- steel outer ring
- Surface Treatment
- cadmium all external/exposed metal surfaces
- Style Designator
- single row, external self aligning, w/aligning ring
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 3110-00-933-8345 | No Name Available | 11/01/1968 |
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| C525KP48BS1 | Airframe Ball Bearing |
| KP48-BS-1 | Airframe Ball Bearing |
| MKP48BSE9105A | Airframe Ball Bearing |
FAQs
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Does the NSN 3110-00-142-5839 have a Schedule B code assigned?
Does NSN 3110-00-142-5839 require demilitarization?
Does NSN 3110-00-142-5839 contain precious materials?
Does NSN 3110-00-142-5839 contain hazardous materials?
When the NSN 3110-00-142-5839 was assigned to the Federal Catalog?
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