3130-01-243-7702

Find complete technical information, availability, and procurement data for: 3130-01-243-7702
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Federal Supply Group

Bearings

Federal Supply Classification

3130 Mounted Bearings

National Stock Number

3130-01-243-7702

Item Name Code

30559

Assigment Date

10/31/1986 (39 years ago)

2.000 inches nominal housing height, 2.000 inches nominal housing length, 2.5000 inches nominal bore diameter, 1.250 inches nominal center to center distance between mounting holes along length, 3.250 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: 2.5000 inches nominal
Center To Center Distance Between Mounting Holes Along Width: 3.250 inches nominal
Center To Center Distance Between Mounting Holes Along Length: 1.250 inches nominal
Housing Height: 2.000 inches nominal
Housing Length: 2.000 inches nominal
Housing Width: 4.000 inches nominal
Shaft End Type: open
Thread Quantity Per Inch: 24
Nominal Thread Size: 0.312 inches
Mounting Hole Type: round, threaded
Special Features: bottom half of block; two threaded holes in bore; threaded holes in face; groove on housing side
Material: steel comp 1020 overall
Material Document And Classification: aisi assn std single material response overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 2 fed spec single treatment response overall
Thread Series Designator: unf

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
17189-11	Bearing Unit Housing

FAQs

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

What is the FSCG of the NSN 3130-01-243-7702?

The FSCG of the NSN 3130-01-243-7702 is 3130

Does the NSN 3130-01-243-7702 have a Schedule B code assigned?

Yes, the Schedule B code is 8482991050

Does NSN 3130-01-243-7702 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 3130-01-243-7702 contain precious materials?

Item does not contain precious metal.

Does NSN 3130-01-243-7702 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 3130-01-243-7702 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Fri, Oct 31, 1986