0056864-2

View detailed technical data, stock status, and sourcing information for: 0056864-2
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-198-2142

Item Name Code

00028

Assigment Date

01/01/1963 (63 years ago)

0.6245 inches minimum and 0.6250 inches maximum bore diameter, ground surface finish, 0.8745 inches minimum and 0.8750 inches maximum overall outside diameter, straight bore shape, 1.0050 inches minimum and 1.0150 inches maximum overall width

Product Characteristics

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

Overall Width: 1.0050 inches minimum and 1.0150 inches maximum
Bore Diameter: 0.6245 inches minimum and 0.6250 inches maximum
Overall Outside Diameter: 0.8745 inches minimum and 0.8750 inches maximum
Surface Finish: ground
Bore Shape: straight
Material: steel overall
Style Designator: solid inner race, journal and needle

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3110-01-072-7390	No Name Available	04/01/1997
3110-01-191-5514	No Name Available	01/01/1997

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
0056864	Inner Bearing Ring
0056864-2	Inner Bearing Ring
056864	Inner Bearing Ring
77832-60X24 PIECE 40	Inner Bearing Ring
C181-23	Inner Bearing Ring
IR1016	Inner Bearing Ring
IR1016-L	Inner Bearing Ring
SSN637-709-281703 PIECE 40	Inner Bearing Ring

FAQs

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

What is the FSCG of the NSN 3110-00-198-2142?

The FSCG of the NSN 3110-00-198-2142 is 3110

Does the NSN 3110-00-198-2142 have a Schedule B code assigned?

Yes, the Schedule B code is 8482991010

Does NSN 3110-00-198-2142 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 3110-00-198-2142 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-198-2142 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 3110-00-198-2142 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963