751489

View detailed technical data, stock status, and sourcing information for: 751489
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-100-3137

Item Name Code

00023

Assigment Date

01/01/1963 (63 years ago)

An assembled inner component of a tapered roller bearing, consisting of a cone (which provides a contact surface for the rolling elements of the bearing), a complement of tapered rollers (the rolling elements), and frequently a retainer (which spaces the rolling elements).

0.4688 inches nominal cone width, afbma class 2 standard tolerance designation, 1.5000 inches nominal bore diameter, 0.0625 inches nominal cone corner radius, steel overall material

Product Characteristics

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

Bore Diameter: 1.5000 inches nominal
Cone Corner Radius: 0.0625 inches nominal
Cone Width: 0.4688 inches nominal
Standard Tolerance Designation: afbma class 2
Material: steel overall
Style Designator: normal angle

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3110-00-003-8101	No Name Available	05/01/1988
3110-00-198-2168	No Name Available	11/01/2010
3120-01-063-5778	No Name Available	06/01/1991

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
13889CP	Tapered Roller Cone and Rollers
214-00200	Tapered Roller Cone and Rollers
214-2	Tapered Roller Cone and Rollers
3110001003137	Tapered Roller Cone and Rollers
53657	Tapered Roller Cone and Rollers
751489	Tapered Roller Cone and Rollers
95-0776	Tapered Roller Cone and Rollers
Z00.N7142731600	Tapered Roller Cone and Rollers

FAQs

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

What is the FSCG of the NSN 3110-00-100-3137?

The FSCG of the NSN 3110-00-100-3137 is 3110

Does the NSN 3110-00-100-3137 have a Schedule B code assigned?

Yes, the Schedule B code is 8710000090

Does NSN 3110-00-100-3137 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 3110-00-100-3137 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-100-3137 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 3110-00-100-3137 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963