1J2860

View detailed technical data, stock status, and sourcing information for: 1J2860
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-101-1791

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.

afbma class 2 standard tolerance designation, 6.3750 inches nominal outside diameter, 1.6875 inches nominal overall width, 0.1250 inches nominal backface corner radius, steel overall material

Product Characteristics

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

Outside Diameter: 6.3750 inches nominal
Overall Width: 1.6875 inches nominal
Backface Corner Radius: 0.1250 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Below is a list of NSNs that have been officially superseded by this NSN: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
3805-00-847-2101	No Name Available	02/18/1973
3110-00-892-0279	No Name Available	11/06/1967
3110-01-237-1981	No Name Available	01/01/1993

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
0051988	Tapered Roller Bearing Cup
051988	Tapered Roller Bearing Cup
1J2860	Tapered Roller Bearing Cup
31000-0102	Tapered Roller Bearing Cup
313213	Tapered Roller Bearing Cup
3A14273	Tapered Roller Bearing Cup
617413C1	Tapered Roller Bearing Cup
904058	Tapered Roller Bearing Cup
DD8418	Tapered Roller Bearing Cup
G486	Tapered Roller Bearing Cup
TM9134	Tapered Roller Bearing Cup

FAQs

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

What is the FSCG of the NSN 3110-00-101-1791?

The FSCG of the NSN 3110-00-101-1791 is 3110

Does the NSN 3110-00-101-1791 have a Schedule B code assigned?

Yes, the Schedule B code is 8482800080

Does NSN 3110-00-101-1791 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 3110-00-101-1791 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-101-1791 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 3110-00-101-1791 was assigned to the Federal Catalog?

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