0325504

View detailed technical data, stock status, and sourcing information for: 0325504
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-100-0380

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.

axial distance between center of cup contact line and bearing stability point on shaft axis 0.1800 in. special features, 0.9375 inches nominal overall width, afbma class 2 standard tolerance designation, 0.1250 inches nominal backface corner radius, 4.4375 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: 4.4375 inches nominal
Overall Width: 0.9375 inches nominal
Backface Corner Radius: 0.1250 inches nominal
Standard Tolerance Designation: afbma class 2
Special Features: axial distance between center of cup contact line and bearing stability point on shaft axis 0.1800 in.
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Below is a list of NSNs that have been officially superseded by this NSN: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
2520-00-125-3242	No Name Available	05/27/1971
3110-00-684-2969	No Name Available	08/08/1966
3110-00-756-8922	No Name Available	01/04/1971
3110-00-843-3294	No Name Available	03/04/1968
3110-00-843-3844	No Name Available	09/22/1967
3110-00-844-0787	No Name Available	09/19/1971
3110-00-854-1107	No Name Available	09/27/1967
3110-00-854-1396	No Name Available	09/18/1967
3110-01-025-0632	No Name Available	02/01/1980

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
0325504	Tapered Roller Bearing Cup
09101896	Tapered Roller Bearing Cup
3110001000380	Tapered Roller Bearing Cup

FAQs

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

What is the FSCG of the NSN 3110-00-100-0380?

The FSCG of the NSN 3110-00-100-0380 is 3110

Does the NSN 3110-00-100-0380 have a Schedule B code assigned?

Yes, the Schedule B code is 8482800080

Does NSN 3110-00-100-0380 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 3110-00-100-0380 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-100-0380 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 3110-00-100-0380 was assigned to the Federal Catalog?

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