3110-01-083-7742

Find complete technical information, availability, and procurement data for: 3110-01-083-7742
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-083-7742

Item Name Code

00021

Assigment Date

09/29/1979 (46 years ago)

0.2500 inches nominal standout width, 4.3307 inches minimum and 4.3317 inches maximum overall outside diameter, 0.0500 inches nominal backface corner radius, 1.0000 inches nominal overall width, 2.6250 inches minimum and 2.6255 inches maximum bore diameter

Product Characteristics

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

Overall Width: 1.0000 inches nominal
Bore Diameter: 2.6250 inches minimum and 2.6255 inches maximum
Overall Outside Diameter: 4.3307 inches minimum and 4.3317 inches maximum
Backface Corner Radius: 0.0500 inches nominal
Standout Width: 0.2500 inches nominal
Cone Corner Radius: 0.1400 inches nominal
Cone Width: 1.0000 inches nominal
Cup Width: 0.7500 inches nominal
Standard Tolerance Designation: afbma class 2
Material: steel overall
Style Designator: straight bore, 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
04052333000147	Tapered Roller Bearing
13-0238-10	Tapered Roller Bearing
29590-29521	Tapered Roller Bearing
K-29590/K-29521	Tapered Roller Bearing
K29590-29521	Tapered Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-083-7742?

The FSCG of the NSN 3110-01-083-7742 is 3110

Does the NSN 3110-01-083-7742 have a Schedule B code assigned?

Yes, the Schedule B code is 8482200030

Does NSN 3110-01-083-7742 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 3110-01-083-7742 contain precious materials?

Precious metal content is unknown

Does NSN 3110-01-083-7742 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 3110-01-083-7742 was assigned to the Federal Catalog?

It was assigned 46 years ago, on Sat, Sep 29, 1979