BJ20TH-10A016 Sleeve Bearing

Comprehensive specifications and application details for: BJ20TH-10A016 Sleeve Bearing.

Summary

Explore detailed summary information for bearing: BJ20TH-10A016. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
BJ20TH-10A016
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-062-4881
Item Name Code
13205
Federal Item Identification Guide
A045A0
Assigment Date
07/17/1978

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.

0.6255 inches minimum and 0.6265 inches maximum body inside diameter, bearing sleeve, plain self lubricating 325 deg f part name assigned by controlling agency, square all corners corner shape, 0.8137 inches minimum and 0.8147 inches maximum body outside diameter, 0.4900 inches minimum and 0.5000 inches maximum overall length

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-062-4881 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Inside Diameter
0.6255 inches minimum and 0.6265 inches maximum
Body Outside Diameter
0.8137 inches minimum and 0.8147 inches maximum
Corner Shape
square all corners
Overall Length
0.4900 inches minimum and 0.5000 inches maximum
Part Name Assigned By Controlling Agency
bearing sleeve, plain self lubricating 325 deg f
Material Document And Classification
qq-a-200/3 fed spec single material response and qq-a-225/6 fed spec single material response overall
Material
aluminum alloy 2024 overall
Style Designator
solid, plain, no outside flanges

Replaces

The NSN 3120-01-062-4881 is used in place of the following discontinued or alternate items:

NSN Name Date
3120-00-385-6621 No Name Available 07/01/1997

Frequently Asked Questions

Find quick answers to common questions about bearing: BJ20TH-10A016. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-062-4881?
The FSCG of the NSN 3120-01-062-4881 is 3120
Does the NSN 3120-01-062-4881 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3120-01-062-4881 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 3120-01-062-4881 contain precious materials?
Precious metal content is unknown
Does NSN 3120-01-062-4881 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 3120-01-062-4881 was assigned to the Federal Catalog?
It was assigned 48 years ago, on Mon, Jul 17, 1978

Price & Availability

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Stock Availability

This product is available in the following quantities and conditions:

New Material 5
Total 5
Availability of this item was last updated on: 04/16/2026 07:04 PM EDT. Availability may have changed since then. Request a quote for up to date pricing and availability.

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