640080

View detailed technical data, stock status, and sourcing information for: 640080
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-100-0229

Item Name Code

00023

Assigment Date

01/01/1961 (65 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).

0.8640 inches nominal cone width, afbma class 2 standard tolerance designation, steel overall material, 2.2500 inches nominal bore diameter, 0.1406 inches nominal cone corner radius

Product Characteristics

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

Bore Diameter: 2.2500 inches nominal
Cone Corner Radius: 0.1406 inches nominal
Cone Width: 0.8640 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Below is a list of NSNs that have been officially superseded by this NSN: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
3110-00-843-3840	No Name Available	03/04/1968
2520-00-855-5244	No Name Available	09/05/1969
3110-01-198-2319	No Name Available	11/01/1994

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
01845-1755	Tapered Roller Cone and Rollers
0211169-9	Tapered Roller Cone and Rollers
0635 501 189	Tapered Roller Cone and Rollers
1-659458R91R4I3	Tapered Roller Cone and Rollers
10-00-133-022	Tapered Roller Cone and Rollers
11662689	Tapered Roller Cone and Rollers
1228S435	Tapered Roller Cone and Rollers
164863H1	Tapered Roller Cone and Rollers
1799-296	Tapered Roller Cone and Rollers
1799296	Tapered Roller Cone and Rollers
1845-1755	Tapered Roller Cone and Rollers
211169	Tapered Roller Cone and Rollers
233275	Tapered Roller Cone and Rollers
26804W	Tapered Roller Cone and Rollers
3110001000229	Tapered Roller Cone and Rollers
35A4161	Tapered Roller Cone and Rollers
387A	Tapered Roller Cone and Rollers
4000500114	Tapered Roller Cone and Rollers
45H403	Tapered Roller Cone and Rollers
527521	Tapered Roller Cone and Rollers
54834	Tapered Roller Cone and Rollers
550362	Tapered Roller Cone and Rollers
568711	Tapered Roller Cone and Rollers
62AX285	Tapered Roller Cone and Rollers
640080	Tapered Roller Cone and Rollers
648334	Tapered Roller Cone and Rollers
659458R91	Tapered Roller Cone and Rollers
659461R91	Tapered Roller Cone and Rollers
659714R91	Tapered Roller Cone and Rollers
705053	Tapered Roller Cone and Rollers
918400	Tapered Roller Cone and Rollers
AA59649-406A	Tapered Roller Cone and Rollers
D-70626	Tapered Roller Cone and Rollers
TCAA1244A	Tapered Roller Cone and Rollers

FAQs

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

What is the FSCG of the NSN 3110-00-100-0229?

The FSCG of the NSN 3110-00-100-0229 is 3110

Does the NSN 3110-00-100-0229 have a Schedule B code assigned?

Yes, the Schedule B code is 8482800080

Does NSN 3110-00-100-0229 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 3110-00-100-0229 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-100-0229 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 3110-00-100-0229 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961