559391
View detailed technical data, stock status, and sourcing information for: 559391
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A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. Excludes:bearing,roller,thrust.
0.9375 inches nominal outer ring width, ground surface finish, 1.6830 inches minimum and 1.6880 inches maximum inner ring width, 1.2500 inches minimum and 1.2505 inches maximum bore diameter, 2.8340 inches minimum and 2.8346 inches maximum overall outside diameter
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Bore Diameter
- 1.2500 inches minimum and 1.2505 inches maximum
- Overall Outside Diameter
- 2.8340 inches minimum and 2.8346 inches maximum
- Outer Ring Width
- 0.9375 inches nominal
- Inner Ring Width
- 1.6830 inches minimum and 1.6880 inches maximum
- Surface Finish
- ground
- Seal Quantity
- 2
- Bearing Seal Type
- labyrinth
- Load Direction
- radial
- Bore Shape
- straight
- Internal Fit-Up Designation
- standard
- Features Provided
- snap ring-groove mounting and mounting groove
- Special Features
- oil hole and groove in outer ring
- Lubrication Material
- grease
- Lubrication Material Document And Classification
- armva 781,fscm 77988 mfr ref single material response
- Material
- steel ball
- Material
- steel inner ring
- Material
- steel outer ring
- Material
- steel retainer
- Material
- wool seal
- Style Designator
- single row ball, not self-aligning, inner ring extends both sides, with setscrew in inner ring, grease groove and snap ring on outer ring
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 3110-00-073-3359 | No Name Available | 01/01/1960 |
| 3110-00-535-4552 | No Name Available | 04/01/1976 |
| 3810-00-627-8487 | No Name Available | 01/01/1963 |
| 3110-01-166-1542 | No Name Available | 06/01/1985 |
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:
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 3110-00-271-0208?
Does the NSN 3110-00-271-0208 have a Schedule B code assigned?
Does NSN 3110-00-271-0208 require demilitarization?
Does NSN 3110-00-271-0208 contain precious materials?
Does NSN 3110-00-271-0208 contain hazardous materials?
When the NSN 3110-00-271-0208 was assigned to the Federal Catalog?
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