3110-01-171-1863

Find complete technical information, availability, and procurement data for: 3110-01-171-1863
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-171-1863

Item Name Code

00045

Assigment Date

02/04/1984 (42 years ago)

A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes:bearing, plain, spherical and bearing, plain, self-aligning.

0.2496 inches minimum and 0.2502 inches maximum bore diameter, 0.8740 inches minimum and 0.8750 inches maximum overall outside diameter, grease lubrication material, 0.5525 inches minimum and 0.5675 inches maximum inner ring width, 0.4950 inches minimum and 0.5000 inches maximum outer ring width

Product Characteristics

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

Bore Diameter: 0.2496 inches minimum and 0.2502 inches maximum
Overall Outside Diameter: 0.8740 inches minimum and 0.8750 inches maximum
Outer Ring Width: 0.4950 inches minimum and 0.5000 inches maximum
Inner Ring Width: 0.5525 inches minimum and 0.5675 inches maximum
Lubrication Material: grease
Style Designator: track roller

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
YCR-14	Track Roller Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-171-1863?

The FSCG of the NSN 3110-01-171-1863 is 3110

Does the NSN 3110-01-171-1863 have a Schedule B code assigned?

Yes, the Schedule B code is 8482500000

Does NSN 3110-01-171-1863 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 3110-01-171-1863 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-171-1863 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 3110-01-171-1863 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Sat, Feb 4, 1984