3110-01-143-2155 Bearing Retaining Plate

Comprehensive specifications and application details for NSN: 3110-01-143-2155.

Summary

Explore detailed summary information for bearing: 3110-01-143-2155. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Federal Supply Classification: 3110 Unmounted Antifriction Bearings
(NSN) National Stock Number: 3110-01-143-2155
Item Name Code: 22293
Federal Item Identification Guide: A093A0
Assigment Date: 11/29/1982

A comparatively flat rigid item, with or without a centrally located aperture, designed to hold an annular bearing or a sleeve bearing in a fitted inclosure. It must have drilled and/or tapped holes for mounting purposes. Excludes:end bell, electrical rotating equipment.

2.440 inches minimum and 2.441 inches maximum aperture diameter, 2.200 inches minimum and 2.210 inches maximum counterbore diameter, 0.325 inches minimum and 0.330 inches maximum counterbore depth, counterbored w/ aperture cross-sectional shape style, 2.959 inches minimum and 2.960 inches maximum outside diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-143-2155 . Find dimensions, materials, tolerances, performance characteristics, etc.

Aperture Diameter: 2.440 inches minimum and 2.441 inches maximum
Counterbore Diameter: 2.200 inches minimum and 2.210 inches maximum
Counterbore Depth: 0.325 inches minimum and 0.330 inches maximum
Cross-Sectional Shape Style: counterbored w/ aperture
Outside Diameter: 2.959 inches minimum and 2.960 inches maximum
Overall Thickness: 0.546 inches minimum and 0.547 inches maximum
Material: steel comp 1018 overall
Minor Thickness: 0.217 inches minimum and 0.221 inches maximum
Style Designator: round

Related Bearings

Explore the various bearing models associated with this NSN. Click on any bearing below to view detailed technical data, performance ratings, and application guidelines.

Part Number	Name
282475	Bearing Retaining Plate

Frequently Asked Questions

Find quick answers to common questions about bearing: 3110-01-143-2155. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-143-2155?: The FSCG of the NSN 3110-01-143-2155 is 3110

Does the NSN 3110-01-143-2155 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3110-01-143-2155 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 3110-01-143-2155 contain precious materials?: Item does not contain precious metal.

Does NSN 3110-01-143-2155 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.