598-A

View detailed technical data, stock status, and sourcing information for: 598-A
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-227-3719

Item Name Code

00023

Assigment Date

01/01/1961 (65 years ago)

3.6250 inches nominal bore diameter, 1.4300 inches nominal cone width, steel overall material, afbma class 2 standard tolerance designation, 0.2500 inches nominal cone corner radius

Product Characteristics

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

Bore Diameter: 3.6250 inches nominal
Cone Corner Radius: 0.2500 inches nominal
Cone Width: 1.4300 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Below is a list of NSNs that have been officially superseded by this NSN: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
3110-00-872-1554	No Name Available	01/11/1971
3110-00-892-0743	No Name Available	11/18/1969
3110-00-894-6054	No Name Available	03/24/1969

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
1025Z1248	Tapered Roller Cone and Rollers
1192543	Tapered Roller Cone and Rollers
2X6636A	Tapered Roller Cone and Rollers
389D6	Tapered Roller Cone and Rollers
444676	Tapered Roller Cone and Rollers
446626	Tapered Roller Cone and Rollers
457297	Tapered Roller Cone and Rollers
598-A	Tapered Roller Cone and Rollers
598A	Tapered Roller Cone and Rollers
67192R91	Tapered Roller Cone and Rollers
7803-5518	Tapered Roller Cone and Rollers
799408	Tapered Roller Cone and Rollers
9-049-101609	Tapered Roller Cone and Rollers
9414157	Tapered Roller Cone and Rollers
FFB187/01-656	Tapered Roller Cone and Rollers
L33033	Tapered Roller Cone and Rollers
P30751	Tapered Roller Cone and Rollers

FAQs

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

What is the FSCG of the NSN 3110-00-227-3719?

The FSCG of the NSN 3110-00-227-3719 is 3110

Does the NSN 3110-00-227-3719 have a Schedule B code assigned?

Yes, the Schedule B code is 8482800080

Does NSN 3110-00-227-3719 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 3110-00-227-3719 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-227-3719 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 3110-00-227-3719 was assigned to the Federal Catalog?

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