31858P20
View detailed technical data, stock status, and sourcing information for: 31858P20
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A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also bushing, sleeve; spacer, sleeve; and washer (as modified). Excludes:pin, hollow.
0.0938 inches nominal first hole diameter, 1.1120 inches minimum and 1.1160 inches maximum body inside diameter, 1.6250 inches nominal flange outside diameter, 1.3975 inches minimum and 1.3985 inches maximum body outside diameter, 1.3910 inches minimum and 1.3980 inches maximum overall length
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Hole Diameter
- 0.0938 inches nominal first
- Overall Length
- 1.3910 inches minimum and 1.3980 inches maximum
- Body Outside Diameter
- 1.3975 inches minimum and 1.3985 inches maximum
- Body Inside Diameter
- 1.1120 inches minimum and 1.1160 inches maximum
- Flange Outside Diameter
- 1.6250 inches nominal
- Flange Width
- 0.0600 inches minimum and 0.0640 inches maximum
- Lubricant Accommodation Style
- grooved circular
- Corner Shape
- chamfered outside right corner
- Corner Shape
- chamfered inside left corner
- Corner Shape
- square left flange body corner
- Corner Shape
- square left flange outside right corner
- Corner Shape
- square outside left corner
- Corner Shape
- square inside right corner
- Antirotation/Lubrication Type And Quantity
- 2 hole
- Surface Groove Location And Quantity
- 1 external
- Material
- oil lubricating lubrication
- Material
- steel overall
- Style Designator
- solid, external flange one end
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 |
|---|---|
| 31858P20 | Sleeve Bearing |
| AS31858P20 | Sleeve Bearing |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 3120-00-808-4327?
Does the NSN 3120-00-808-4327 have a Schedule B code assigned?
Does NSN 3120-00-808-4327 require demilitarization?
Does NSN 3120-00-808-4327 contain precious materials?
Does NSN 3120-00-808-4327 contain hazardous materials?
When the NSN 3120-00-808-4327 was assigned to the Federal Catalog?
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