3130-01-319-2498 Plain Bearing Unit

Comprehensive specifications and application details for NSN: 3130-01-319-2498.

Summary

Explore detailed summary information for bearing: 3130-01-319-2498. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Federal Supply Classification: 3130 Mounted Bearings
(NSN) National Stock Number: 3130-01-319-2498
Item Name Code: 30557
Federal Item Identification Guide: A093A0
Assigment Date: 05/03/1990

An assembled unit, composed of a housing incorporating a plain bearing, or bearings, designed to meet various or specific conditions of mounting.

1.125 inches nominal center to center distance between mounting holes along side of a square, 0.250 inches nominal flange thickness, 0.3125 inches nominal bore diameter, 2.687 inches nominal assembly overall length, 1.625 inches nominal housing width

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-01-319-2498 . Find dimensions, materials, tolerances, performance characteristics, etc.

Assembly Overall Length: 2.687 inches nominal
Bore Diameter: 0.3125 inches nominal
Center To Center Distance Between Mounting Holes Along Side Of A Square: 1.125 inches nominal
Flange Thickness: 0.250 inches nominal
Housing Width: 1.625 inches nominal
Material Document And Classification: astm a575 assn std single material response or astm a576 assn std single material response or astm a108 assn std single material response overall
Material: steel comp 1020 overall
Mounting Hole Diameter: 0.3437 inches nominal
Mounting Hole Type: round, unthreaded
Shaft End Type: open
Special Features: two holes-10-24nc-3b 0.1562 in. drill; four holes 0.1562 in. dia
Surface Treatment Document And Classification: dod-p-16232,type m,class 2 mil spec single treatment response overall
Surface Treatment: phosphate manganese overall

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
2122345	Plain Bearing Unit

Frequently Asked Questions

Find quick answers to common questions about bearing: 3130-01-319-2498. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3130-01-319-2498?: The FSCG of the NSN 3130-01-319-2498 is 3130

Does the NSN 3130-01-319-2498 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3130-01-319-2498 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 3130-01-319-2498 contain precious materials?: Item does not contain precious metal.

Does NSN 3130-01-319-2498 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.