3130-01-254-5470 Plain Bearing Unit

Comprehensive specifications and application details for NSN: 3130-01-254-5470.

Summary

Explore detailed summary information for bearing: 3130-01-254-5470. 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: 3130-01-254-5470
Item Name Code: 30557
Federal Item Identification Guide: A093A0
Assigment Date: 05/07/1987

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

rigid alignment type, 1.4383 inches minimum and 1.4393 inches maximum bore diameter, 4.250 inches nominal base length, 5.000 inches nominal center to center distance between mounting holes along width, 1.000 inches nominal base thickness

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-01-254-5470 . Find dimensions, materials, tolerances, performance characteristics, etc.

Alignment Type: rigid
Base Length: 4.250 inches nominal
Base Thickness: 1.000 inches nominal
Bore Diameter: 1.4383 inches minimum and 1.4393 inches maximum
Center To Center Distance Between Mounting Holes Along Width: 5.000 inches nominal
Height From Bottom Of Base To Bore Centerline: 1.875 inches nominal
Housing Height: 3.000 inches nominal
Housing Length: 4.250 inches nominal
Housing Width: 6.750 inches nominal
Load Capability Type: radial
Material Document And Classification: qq-a-200/3 fed spec 1st material response or qq-a-225/6 fed spec 1st material response bearing
Material: aluminum alloy 2024 and plastic polytetrafluoroethylene bearing
Material: aluminum alloy housing
Mounting Hole Type: round, threaded
Nominal Thread Size: 0.500 inches
Shaft End Type: open
Special Features: provided with 2 bearing m81934/2-20a032 one on each end of housing bore
Style Designator: pillow block, solid
Surface Treatment Document And Classification: mil-c-5541,class 1a mil spec single treatment response housing
Surface Treatment: chromate housing
Thread Quantity Per Inch: 13
Thread Series Designator: unc

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
12354710	Plain Bearing Unit

Frequently Asked Questions

Find quick answers to common questions about bearing: 3130-01-254-5470. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3130-01-254-5470?: The FSCG of the NSN 3130-01-254-5470 is 3130

Does the NSN 3130-01-254-5470 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3130-01-254-5470 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 3130-01-254-5470 contain precious materials?: Item does not contain precious metal.

Does NSN 3130-01-254-5470 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.