290-9
View detailed technical data, stock status, and sourcing information for: 290-9
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A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.
0.8750 inches nominal inner ring width, 0.5625 inches nominal bore diameter, 0.7813 inches nominal outer ring width, 1.1875 inches nominal overall outside diameter, ground surface finish
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Bore Diameter
- 0.5625 inches nominal
- Overall Outside Diameter
- 1.1875 inches nominal
- Outer Ring Width
- 0.7813 inches nominal
- Inner Ring Width
- 0.8750 inches nominal
- Surface Finish
- ground
- Retainer Fabrication Method
- pressed
- Alignment Type
- rigid
- Standard Tolerance Designation
- afbma std tolerance for industrial needle bearings
- Special Features
- oil hole and groove in inner and outer ring
- Lubrication Material
- grease
- Lubrication Material Document And Classification
- mil-g-3278 mil spec single material response
- Material
- steel corrosion resisting overall
- Surface Treatment
- cadmium all external/exposed metal surfaces
- Style Designator
- cam roller, hardened and ground, non-separable
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 3110-00-159-1692 | No Name Available | 01/01/1960 |
| 3110-00-198-1108 | No Name Available | 01/13/1971 |
| 3110-00-278-6712 | No Name Available | 01/25/1972 |
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 |
|---|---|
| 24461-9 | Needle Roller Bearing |
| 290-9 | Needle Roller Bearing |
| 505-9 | Needle Roller Bearing |
| 9NBC1419YZP | Needle Roller Bearing |
| 9NBC1419YZP2C | Needle Roller Bearing |
| 9NBC1419YZPANG25 | Needle Roller Bearing |
| 9NBC1419YZPMILG3278A | Needle Roller Bearing |
| 9NBC141YSP | Needle Roller Bearing |
| 9NCB1419YZPANG25 | Needle Roller Bearing |
| AT9 | Needle Roller Bearing |
| AT9ANG25 | Needle Roller Bearing |
| AT9PANG25 | Needle Roller Bearing |
| MS24461-9 | Needle Roller Bearing |
| NAS290-9ANG25 | Needle Roller Bearing |
| NAS505-9MILG3278 | Needle Roller Bearing |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 3110-00-227-2825?
Does the NSN 3110-00-227-2825 have a Schedule B code assigned?
Does NSN 3110-00-227-2825 require demilitarization?
Does NSN 3110-00-227-2825 contain precious materials?
Does NSN 3110-00-227-2825 contain hazardous materials?
When the NSN 3110-00-227-2825 was assigned to the Federal Catalog?
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Pricing
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