1641N2

View detailed technical data, stock status, and sourcing information for: 1641N2
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-100-0560

Item Name Code

00024

Assigment Date

01/01/1961 (65 years ago)

An outer component of a tapered roller bearing which provides a contact surface for the rolling elements of the bearing.

0.7813 inches nominal overall width, 0.0625 inches nominal backface corner radius, afbma class 2 standard tolerance designation, 4.9375 inches nominal outside diameter, 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.

Outside Diameter: 4.9375 inches nominal
Overall Width: 0.7813 inches nominal
Backface Corner Radius: 0.0625 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Below is a list of NSNs that have been officially superseded by this NSN: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
3110-00-892-0536	No Name Available	11/08/1967

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
0611774	Tapered Roller Bearing Cup
0611774-1	Tapered Roller Bearing Cup
0635501122	Tapered Roller Bearing Cup
07069A	Tapered Roller Bearing Cup
07069AB	Tapered Roller Bearing Cup
10107327	Tapered Roller Bearing Cup
102159H	Tapered Roller Bearing Cup
10259H	Tapered Roller Bearing Cup
1641N2	Tapered Roller Bearing Cup
1754P	Tapered Roller Bearing Cup
22020X	Tapered Roller Bearing Cup
2247870	Tapered Roller Bearing Cup
2606275	Tapered Roller Bearing Cup
27620	Tapered Roller Bearing Cup
313454	Tapered Roller Bearing Cup
611774	Tapered Roller Bearing Cup
7376263	Tapered Roller Bearing Cup
A27146	Tapered Roller Bearing Cup
D2NN-4N136-A	Tapered Roller Bearing Cup
E1ADDN	Tapered Roller Bearing Cup
E1ADDN-4222	Tapered Roller Bearing Cup
K27620	Tapered Roller Bearing Cup

FAQs

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

What is the FSCG of the NSN 3110-00-100-0560?

The FSCG of the NSN 3110-00-100-0560 is 3110

Does the NSN 3110-00-100-0560 have a Schedule B code assigned?

Yes, the Schedule B code is 8482800080

Does NSN 3110-00-100-0560 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 3110-00-100-0560 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-100-0560 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 3110-00-100-0560 was assigned to the Federal Catalog?

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