2642-857-02 ITEM 11

Comprehensive specifications and application details for: 2642-857-02 ITEM 11 Sleeve Bearing.

Summary

Explore detailed summary information for bearing: 2642-857-02 ITEM 11. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
2642-857-02 ITEM 11
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-068-1255
Item Name Code
13205
Federal Item Identification Guide
A045A0
Assigment Date
11/16/1978

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.

2.4370 inches nominal flange outside diameter, square all corners corner shape, 1.5000 inches minimum and 1.5020 inches maximum body inside diameter, 1.8140 inches minimum and 1.8150 inches maximum body outside diameter, 0.1250 inches nominal flange width

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-068-1255 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Inside Diameter
1.5000 inches minimum and 1.5020 inches maximum
Body Outside Diameter
1.8140 inches minimum and 1.8150 inches maximum
Corner Shape
square all corners
Flange Outside Diameter
2.4370 inches nominal
Flange Width
0.1250 inches nominal
Overall Length
0.9060 inches nominal
Material Document And Classification
qq-c-390 fed spec single material response overall
Material
copper alloy 923 overall
Style Designator
solid, external flange one end

Replaces

The NSN 3120-01-068-1255 is used in place of the following discontinued or alternate items:

NSN Name Date
3120-01-066-9275 No Name Available 09/01/1984

Frequently Asked Questions

Find quick answers to common questions about bearing: 2642-857-02 ITEM 11. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-068-1255?
The FSCG of the NSN 3120-01-068-1255 is 3120
Does the NSN 3120-01-068-1255 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3120-01-068-1255 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 3120-01-068-1255 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-068-1255 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 3120-01-068-1255 was assigned to the Federal Catalog?
It was assigned 46 years ago, on Thu, Nov 16, 1978

Price & Availability

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