3130-01-169-2872

Find complete technical information, availability, and procurement data for: 3130-01-169-2872
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Federal Supply Group

Bearings

Federal Supply Classification

3130 Mounted Bearings

National Stock Number

3130-01-169-2872

Item Name Code

30556

Assigment Date

01/06/1984 (42 years ago)

An item with a cylindrical shaped body having external threads other than pipe or hose series. It is desinged to mate into a preformed threaded component for the purpose of plugging a hole during equipment operation. It may have a head and/or internal drive and may contain a bleeder hole. See also plug, protective, dust and moisture seal and cap-plug, protective, dust and moisture seal. Excludes:plug, tube fitting, threaded.

0.2187 inches nominal mounting hole diameter, 2.8750 inches nominal center to center distance between mounting holes along width, 0.3750 inches nominal base thickness, 1.0000 inches nominal bore diameter, 1.7500 inches nominal center to center distance between mounting holes along length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Mounting Hole Diameter: 0.2187 inches nominal
Bore Diameter: 1.0000 inches nominal
Base Thickness: 0.3750 inches nominal
Center To Center Distance Between Mounting Holes Along Width: 2.8750 inches nominal
Center To Center Distance Between Mounting Holes Along Length: 1.7500 inches nominal
Housing Height: 2.0000 inches nominal
Housing Length: 2.6250 inches nominal
Housing Width: 3.2500 inches nominal
Lubrication Fitting Type: self lubricated
Alignment Type: self-aligning
Internal Fit-Up Designation: standard
Assembly Overall Length: 3.2500 inches nominal
Seal Type: contact
Block Type: fixed
Shaft End Type: open
Load Capability Type: radial and thrust
Height From Bottom Of Base To Bore Centerline: 1.1870 inches nominal
Features Provided: ground rolling element groove
Mounting Hole Type: round, unthreaded
Lubrication Material: oil
Material: aluminum alloy 6061 housing
Material: rubber synthetic seal
Material: steel bearing

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
SPB-16-OPN	Ball Bearing Unit

FAQs

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

What is the FSCG of the NSN 3130-01-169-2872?

The FSCG of the NSN 3130-01-169-2872 is 3130

Does the NSN 3130-01-169-2872 have a Schedule B code assigned?

Yes, the Schedule B code is 8482991050

Does NSN 3130-01-169-2872 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 3130-01-169-2872 contain precious materials?

Item does not contain precious metal.

Does NSN 3130-01-169-2872 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 3130-01-169-2872 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Fri, Jan 6, 1984