1890304
View detailed technical data, stock status, and sourcing information for: 1890304
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An antifriction bearing having a cylindrical rolling element and one spherical raceway which will adjust to varying degrees of shaft and/or support misalignment without damage to the raceways and permits the full rating of the bearing to be utilized.
120.0 millimeters nominal overall width, 170.0 millimeters nominal bore diameter, ground surface finish, 360.0 millimeters nominal overall outside diameter, straight bore shape
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Overall Width
- 120.0 millimeters nominal
- Bore Diameter
- 170.0 millimeters nominal
- Overall Outside Diameter
- 360.0 millimeters nominal
- Surface Finish
- ground
- Bore Shape
- straight
- Internal Fit-Up Designation
- standard
- Standard Tolerance Designation
- rbec no.1
- Special Features
- oil holes and groove in outer ring
- Material
- aluminum or copper alloy or steel retainer
- Material
- steel comp e51100 or steel comp e52100 inner ring
- Material
- steel comp e51100 or steel comp e52100 outer ring
- Material
- steel comp e51100 or steel comp e52100 roller
- Material Document And Classification
- 66 fed std all material responses outer ring
- Material Document And Classification
- 66 fed std all material responses roller
- Material Document And Classification
- 66 fed std all material responses inner ring
- Style Designator
- double row, spherical rollers, self-contained, outer and inner raceways concave, non-separable
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 |
|---|---|
| 170SD23 | Self-Aligning Roller Bearing |
| 1890304 | Self-Aligning Roller Bearing |
| 22334 | Self-Aligning Roller Bearing |
| 22334A | Self-Aligning Roller Bearing |
| 22334CC/W33 | Self-Aligning Roller Bearing |
| 22334CJ/W33 | Self-Aligning Roller Bearing |
| 22334YMW33W45A | Self-Aligning Roller Bearing |
| 22334YNW3W45A | Self-Aligning Roller Bearing |
| 72-6970-619 | Self-Aligning Roller Bearing |
| MS17133-53 | Self-Aligning Roller Bearing |
| RS22334 | Self-Aligning Roller Bearing |
| T22334 | Self-Aligning Roller Bearing |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 3110-00-155-9065?
Does the NSN 3110-00-155-9065 have a Schedule B code assigned?
Does NSN 3110-00-155-9065 require demilitarization?
Does NSN 3110-00-155-9065 contain precious materials?
Does NSN 3110-00-155-9065 contain hazardous materials?
When the NSN 3110-00-155-9065 was assigned to the Federal Catalog?
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