5521

View detailed technical data, stock status, and sourcing information for: 5521
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-100-0496

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.

1.4375 inches nominal overall width, afbma class 2 standard tolerance designation, steel overall material, 0.1250 inches nominal backface corner radius, 5.1181 inches nominal outside diameter

Product Characteristics

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

Outside Diameter: 5.1181 inches nominal
Overall Width: 1.4375 inches nominal
Backface Corner Radius: 0.1250 inches nominal
Standard Tolerance Designation: afbma class 2
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
140645	Tapered Roller Bearing Cup
166D2	Tapered Roller Bearing Cup
2B5060	Tapered Roller Bearing Cup
2X627B	Tapered Roller Bearing Cup
50-11B26	Tapered Roller Bearing Cup
5221	Tapered Roller Bearing Cup
534757	Tapered Roller Bearing Cup
5521	Tapered Roller Bearing Cup
706784	Tapered Roller Bearing Cup
BT5521	Tapered Roller Bearing Cup
K5521	Tapered Roller Bearing Cup
SSL-600 ITEM 601	Tapered Roller Bearing Cup

FAQs

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

What is the FSCG of the NSN 3110-00-100-0496?

The FSCG of the NSN 3110-00-100-0496 is 3110

Does the NSN 3110-00-100-0496 have a Schedule B code assigned?

Yes, the Schedule B code is 8482800080

Does NSN 3110-00-100-0496 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 3110-00-100-0496 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-100-0496 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 3110-00-100-0496 was assigned to the Federal Catalog?

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