3130-01-175-3890 Plain Bearing Unit

Comprehensive specifications and application details for NSN: 3130-01-175-3890.

Summary

Explore detailed summary information for bearing: 3130-01-175-3890. 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: 3130-01-175-3890
Item Name Code: 30557
Federal Item Identification Guide: A093A0
Assigment Date: 03/30/1984

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

4.0000 inches nominal bore diameter, 7.5000 inches nominal housing diameter, rigid alignment type, 15.1250 inches nominal bolt circle diameter, 0.8750 inches nominal flange thickness

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-01-175-3890 . Find dimensions, materials, tolerances, performance characteristics, etc.

Alignment Type: rigid
Bolt Circle Diameter: 15.1250 inches nominal
Bore Diameter: 4.0000 inches nominal
Flange Thickness: 0.8750 inches nominal
Housing Diameter: 7.5000 inches nominal
Housing Length: 18.0000 inches nominal
Load Capability Type: radial
Overall Outside Diameter: 17.6250 inches nominal
Material: copper alloy bearing
Material: copper alloy housing
Material: rubber inner face as mounted
Mounting Hole Type: round, unthreaded
Shaft End Type: closed
Special Features: right end inside diameter threaded 1.750 in. deep

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
M-3245	Plain Bearing Unit

Frequently Asked Questions

Find quick answers to common questions about bearing: 3130-01-175-3890. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3130-01-175-3890?: The FSCG of the NSN 3130-01-175-3890 is 3130

Does the NSN 3130-01-175-3890 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3130-01-175-3890 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 3130-01-175-3890 contain precious materials?: Item does not contain precious metal.

Does NSN 3130-01-175-3890 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.