LD137-0018-2012

Comprehensive specifications and application details for: LD137-0018-2012 Sleeve Bushing.

Summary

Explore detailed summary information for bearing: LD137-0018-2012. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
LD137-0018-2012
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-00-288-5184
Item Name Code
13206
Federal Item Identification Guide
A045A0
Assigment Date
01/01/1963

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.

steel comp 4130 overall material, 0.3700 inches minimum and 0.3750 inches maximum overall length, square all corners corner shape, 0.3730 inches minimum and 0.3735 inches maximum body outside diameter, 0.2495 inches minimum and 0.2505 inches maximum body inside diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-288-5184 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Inside Diameter
0.2495 inches minimum and 0.2505 inches maximum
Body Outside Diameter
0.3730 inches minimum and 0.3735 inches maximum
Corner Shape
square all corners
Overall Length
0.3700 inches minimum and 0.3750 inches maximum
Material
steel comp 4130 overall
Specification/Standard Data
43999-ld137-0018 manufacturers specification
Style Designator
solid, plain, no outside flanges
Surface Finish
125.0 microinches left end surface of body
Surface Finish
125.0 microinches right end surface of body
Surface Finish
16.0 microinches outside diameter surface of body
Surface Finish
250.0 microinches inside diameter surface of body
Surface Treatment Document And Classification
qq-c-320,cl 2 fed spec single treatment response outside diameter surface of body
Surface Treatment
chromium outside diameter surface of body
Test Data Document
"81349-mil-i-6868 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."

Frequently Asked Questions

Find quick answers to common questions about bearing: LD137-0018-2012. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-288-5184?
The FSCG of the NSN 3120-00-288-5184 is 3120
Does the NSN 3120-00-288-5184 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997060
Does NSN 3120-00-288-5184 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 3120-00-288-5184 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-00-288-5184 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 3120-00-288-5184 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963

Price & Availability

Fill out the form to get pricing and availability details for the bearing: LD137-0018-2012

Popular Bearings

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

FR3SSZAX55-0-11
3110-00-682-7939
Annular Ball Bearing
FR3SSZAX77ABEC5
3110-01-267-7554
Annular Ball Bearing
FR3W6VC440-16
3110-00-472-2692
Annular Ball Bearing
FR4
3110-00-198-1212
Rod End Roller Bearing
FR4-3050
3120-00-690-8642
Sleeve Bearing Set
FR4-4
3110-00-271-0074
Rod End Roller Bearing
FR4-4ANG25
3110-00-271-0074
Rod End Roller Bearing
FR4-4MILG3278A
3110-00-271-0074
Rod End Roller Bearing
FR4-5
3110-00-184-5427
Rod End Roller Bearing
FR4-5L
3110-00-277-0433
Rod End Roller Bearing
FR4-5LANG25
3110-00-277-0433
Rod End Roller Bearing
FR4-5LMILG3278
3110-00-277-0433
Rod End Roller Bearing
FR41PPK25
3110-00-796-7257
Annular Ball Bearing
FR45K25
3110-00-942-8415
Annular Ball Bearing
FR45K25-285
3110-00-723-1958
Annular Ball Bearing