432438

View detailed technical data, stock status, and sourcing information for: 432438
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-101-3137

Item Name Code

00021

Assigment Date

01/01/1961 (65 years ago)

A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. Excludes:bearing,roller,thrust.

0.0930 inches nominal backface corner radius, 1.0938 inches nominal overall width, 1.7500 inches nominal bore diameter, 0.2188 inches nominal standout width, 3.7500 inches nominal overall outside 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: 1.0938 inches nominal
Bore Diameter: 1.7500 inches nominal
Overall Outside Diameter: 3.7500 inches nominal
Backface Corner Radius: 0.0930 inches nominal
Standout Width: 0.2188 inches nominal
Cone Corner Radius: 0.1400 inches nominal
Cone Width: 1.1772 inches nominal
Cup Width: 0.8750 inches nominal
Retainer Fabrication Method: pressed
Standard Tolerance Designation: afbma class 2
Material: steel overall
Style Designator: straight bore, normal angle

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3110-00-100-0806	No Name Available	01/01/2008

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
003507	Tapered Roller Bearing
0211568-1	Tapered Roller Bearing
0P136	Tapered Roller Bearing
120250	Tapered Roller Bearing
13386DA	Tapered Roller Bearing
17301H	Tapered Roller Bearing
22568P11	Tapered Roller Bearing
2D239	Tapered Roller Bearing
4251097	Tapered Roller Bearing
4251097-4	Tapered Roller Bearing
432438	Tapered Roller Bearing
438-432	Tapered Roller Bearing
438AND432	Tapered Roller Bearing
827411	Tapered Roller Bearing
AA59649-281	Tapered Roller Bearing
B3286	Tapered Roller Bearing
BT438	Tapered Roller Bearing
H5444	Tapered Roller Bearing
JD7383	Tapered Roller Bearing
MA1694	Tapered Roller Bearing
TR438-432	Tapered Roller Bearing
U217	Tapered Roller Bearing
Z322	Tapered Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-101-3137?

The FSCG of the NSN 3110-00-101-3137 is 3110

Does the NSN 3110-00-101-3137 have a Schedule B code assigned?

Yes, the Schedule B code is 8482200030

Does NSN 3110-00-101-3137 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 3110-00-101-3137 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-101-3137 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 3110-00-101-3137 was assigned to the Federal Catalog?

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