3120-01-281-0940

Comprehensive specifications and application details for NSN: 3120-01-281-0940.

Summary

Explore detailed summary information for bearing: 3120-01-281-0940. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-281-0940
Item Name Code
13205
Federal Item Identification Guide
A045A0
Assigment Date
06/17/1988

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.

0.3130 inches minimum and 0.3140 inches maximum body inside diameter, square left flange outside right corner corner shape, square inside left corner corner shape, 0.4381 inches minimum and 0.4386 inches maximum body outside diameter, square outside left corner corner shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-281-0940 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Inside Diameter
0.3130 inches minimum and 0.3140 inches maximum
Body Outside Diameter
0.4381 inches minimum and 0.4386 inches maximum
Corner Shape
square left flange outside right corner
Corner Shape
square outside left corner
Corner Shape
square inside left corner
Corner Shape
square inside right corner
Corner Shape
square outside right corner
Corner Shape
undercut left flange body corner
Flange Outside Diameter
0.7920 inches minimum and 0.8120 inches maximum
Flange Width
0.0575 inches minimum and 0.0625 inches maximum
Overall Length
0.6250 inches nominal
Material Document And Classification
ams 5643 assn std single material response outer layer
Material
plastic polytetrafluoroethylene inner layer
Material
steel comp 630 outer layer
Style Designator
solid, external flange one end
Surface Finish
63.0 microinches outside diameter surface of body

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-281-0940. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-281-0940?
The FSCG of the NSN 3120-01-281-0940 is 3120
Does the NSN 3120-01-281-0940 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3120-01-281-0940 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 3120-01-281-0940 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-281-0940 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 3120-01-281-0940 was assigned to the Federal Catalog?
It was assigned 37 years ago, on Fri, Jun 17, 1988

Price & Availability

Fill out the form to get pricing and availability details for the bearing: 3120-01-281-0940

Popular Bearings

Browse our selection of high-demand, high-performance bearings:

A-62551 PIECE 23
3120-01-272-7377
Thrust Washer Bearing
A-62626
3120-01-228-6208
Thrust Washer Bearing
A-62861
3130-01-270-3887
Pillow Block Cap
A-63084
3120-01-269-8626
Sleeve Bushing
A-63085
3120-01-269-8627
Sleeve Bushing
A-632
3110-01-556-1773
Bearing Ball
A-63561
3120-01-272-7377
Thrust Washer Bearing
A-6517
3120-00-346-8948
Sleeve Bearing
A-6601-R
3110-01-183-1066
Bearing Ring
A-6713
3120-01-151-0625
Linear-Rotary Motion Roller
A-67132
3110-01-570-9800
Tapered Roller Bearing Cone
A-688-290ITEM36
3110-01-624-1019
Annular Ball Bearing
A-688-290ITEM65
3120-01-624-1193
Sleeve Bearing
A-6943
3120-00-826-8544
Sleeve Bearing
A-6952
3110-01-105-1730
Bearing Retaining Plate