3120-01-181-9735

Comprehensive specifications and application details for NSN: 3120-01-181-9735.

Summary

Explore detailed summary information for bearing: 3120-01-181-9735. 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
3120-01-181-9735
Item Name Code
13205
Federal Item Identification Guide
A045A0
Assigment Date
06/19/1984

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.

12 hole antirotation/lubrication type and quantity, 1.6200 inches minimum and 1.6300 inches maximum body outside diameter, relief groove outside right corner corner shape, 1.1795 inches minimum and 1.1798 inches maximum body inside diameter, relief groove inside left corner corner shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-181-9735 . Find dimensions, materials, tolerances, performance characteristics, etc.

Antirotation/Lubrication Type And Quantity
12 hole
Body Inside Diameter
1.1795 inches minimum and 1.1798 inches maximum
Body Outside Diameter
1.6200 inches minimum and 1.6300 inches maximum
Corner Shape
relief groove inside left corner
Corner Shape
relief groove outside right corner
Corner Shape
round right flange body corner
Corner Shape
round left flange body corner
Corner Shape
round outside left corner
Corner Shape
square left flange outside right corner
Corner Shape
square inside right corner
Corner Shape
square right flange outside left corner
Hole Diameter
0.1255 inches nominal first
Left Flange Outside Diameter
2.1829 inches minimum and 2.1832 inches maximum
Left Flange Width
0.4350 inches minimum and 0.4450 inches maximum
Lubricant Accommodation Style
grooved open both ends
Overall Length
1.7250 inches minimum and 1.7300 inches maximum
Material Document And Classification
tap-ms-285,59875 mfr ref single material response overall
Material
copper alloy overall
Material
lubricant dry film lubrication
Right Flange Outside Diameter
2.1829 inches minimum and 2.1832 inches maximum
Right Flange Width
0.4350 inches minimum and 0.4450 inches maximum
Special Features
right relief groove eccentric 0.112 off cl;flat 0.938 from cl
Style Designator
solid, external flanges both ends
Surface Groove Location And Quantity
1 internal

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-181-9735. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-181-9735?
The FSCG of the NSN 3120-01-181-9735 is 3120
Does the NSN 3120-01-181-9735 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3120-01-181-9735 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 3120-01-181-9735 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-181-9735 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 3120-01-181-9735 was assigned to the Federal Catalog?
It was assigned 41 years ago, on Tue, Jun 19, 1984

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