3130-01-594-7486

Find complete technical information, availability, and procurement data for: 3130-01-594-7486
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Federal Supply Group

Bearings

Federal Supply Classification

3130 Mounted Bearings

National Stock Number

3130-01-594-7486

Item Name Code

30557

Assigment Date

04/25/2011 (15 years ago)

A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (aa), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see axle(1), shouldered. For items not having any of the above conditions see pin, shoulder, headless. Excludes:shaft(1), straight; and axle(1), straight.

1.125 inches nominal bore diameter, 2.000 inches nominal housing height, 0.250 inches nominal base thickness, 2.812 inches nominal housing length, 2.250 inches nominal center to center distance between mounting holes along 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: 1.125 inches nominal
Base Thickness: 0.250 inches nominal
Center To Center Distance Between Mounting Holes Along Width: 2.250 inches nominal
Housing Height: 2.000 inches nominal
Housing Length: 2.812 inches nominal
Housing Width: 1.625 inches nominal
Base Length: 2.000 inches nominal
Alignment Type: rigid
Load Capability Type: radial
Height From Bottom Of Base To Bore Centerline: 1.437 inches nominal
Part Name Assigned By Controlling Agency: retainer, roller
Material: steel comp 1020 overall
Style Designator: pillow block, solid

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
2527863	Plain Bearing Unit

FAQs

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

What is the FSCG of the NSN 3130-01-594-7486?

The FSCG of the NSN 3130-01-594-7486 is 3130

Does the NSN 3130-01-594-7486 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3130-01-594-7486 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 3130-01-594-7486 contain precious materials?

Item does not contain precious metal.

Does NSN 3130-01-594-7486 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 3130-01-594-7486 was assigned to the Federal Catalog?

It was assigned 15 years ago, on Mon, Apr 25, 2011