3110-01-202-9430

Find complete technical information, availability, and procurement data for: 3110-01-202-9430
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-202-9430

Item Name Code

00015

Assigment Date

03/08/1985 (41 years ago)

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.

ground surface finish, 1.7714 inches minimum and 1.7720 inches maximum bore diameter, 0.5856 inches minimum and 0.5906 inches maximum outer ring width, b-1b acft end item identification, 2.6767 inches minimum and 2.6772 inches maximum overall outside diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Bore Diameter: 1.7714 inches minimum and 1.7720 inches maximum
Overall Outside Diameter: 2.6767 inches minimum and 2.6772 inches maximum
End Item Identification: b-1b acft
Outer Ring Width: 0.5856 inches minimum and 0.5906 inches maximum
Surface Finish: ground
Retainer Fabrication Method: machined
Bore Shape: straight
Locating Feature: nonlocating
Standard Tolerance Designation: rbec no.1
Special Features: silver plate separator 0.0005-0.0015 thk per ams 2412
Material: copper alloy separator
Material: steel comp e52100 outer ring
Material: steel comp e52100 roller
Style Designator: single row, two lip outer ring, no inner ring, roller retainment rings, non-separable

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
3620538-1	Cylindrical Roller Bearing

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3110-01-202-9430?

The FSCG of the NSN 3110-01-202-9430 is 3110

Does the NSN 3110-01-202-9430 have a Schedule B code assigned?

Yes, the Schedule B code is 8482500000

Does NSN 3110-01-202-9430 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 3110-01-202-9430 contain precious materials?

Item contains silver.

Does NSN 3110-01-202-9430 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 3110-01-202-9430 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Fri, Mar 8, 1985