15103S

View detailed technical data, stock status, and sourcing information for: 15103S
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-113-9115

Item Name Code

00023

Assigment Date

06/06/1981 (45 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.

0.7850 inches nominal cone width, 0.0300 inches nominal cone corner radius, 1.0300 inches nominal bore diameter, afbma class 2 standard tolerance designation, pressed retainer fabrication method

Product Characteristics

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

Bore Diameter: 1.0300 inches nominal
Cone Corner Radius: 0.0300 inches nominal
Cone Width: 0.7850 inches nominal
Retainer Fabrication Method: pressed
Standard Tolerance Designation: afbma class 2
Special Features: 0.0300 in. front face radius
Material: steel overall
Style Designator: normal angle

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
15103S	Tapered Roller Cone and Rollers
7450344	Tapered Roller Cone and Rollers

FAQs

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

What is the FSCG of the NSN 3110-01-113-9115?

The FSCG of the NSN 3110-01-113-9115 is 3110

Does the NSN 3110-01-113-9115 have a Schedule B code assigned?

Yes, the Schedule B code is 8482800080

Does NSN 3110-01-113-9115 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 3110-01-113-9115 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-113-9115 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 3110-01-113-9115 was assigned to the Federal Catalog?

It was assigned 45 years ago, on Sat, Jun 6, 1981