3130-01-085-4782

Find complete technical information, availability, and procurement data for: 3130-01-085-4782
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Federal Supply Group

Bearings

Federal Supply Classification

3130 Mounted Bearings

National Stock Number

3130-01-085-4782

Item Name Code

30556

Assigment Date

11/09/1979 (46 years ago)

4.125 inches nominal overall outside diameter, 3.620 inches nominal bolt circle diameter, 1.6380 inches minimum and 1.6400 inches maximum bore diameter, 1.120 inches nominal flange thickness, 4.125 inches nominal housing diameter

Product Characteristics

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

Bolt Circle Diameter: 3.620 inches nominal
Flange Thickness: 1.120 inches nominal
Bore Diameter: 1.6380 inches minimum and 1.6400 inches maximum
Overall Outside Diameter: 4.125 inches nominal
Housing Diameter: 4.125 inches nominal
Housing Length: 2.250 inches nominal
Rolling Element Groove Quantity: 1
Alignment Type: rigid
Internal Fit-Up Designation: standard
Block Type: floating
Shaft End Type: open
Load Capability Type: radial
Thread Quantity Per Inch: 18
Nominal Thread Size: 0.3125 inches
Rotating Element Locking Method: straight sleeve
Mounting Hole Type: round, threaded
Style Designator: flange block
Thread Series Designator: unc

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
6X6-0126	Ball Bearing Unit

FAQs

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

What is the FSCG of the NSN 3130-01-085-4782?

The FSCG of the NSN 3130-01-085-4782 is 3130

Does the NSN 3130-01-085-4782 have a Schedule B code assigned?

Yes, the Schedule B code is 8482991050

Does NSN 3130-01-085-4782 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 3130-01-085-4782 contain precious materials?

Item does not contain precious metal.

Does NSN 3130-01-085-4782 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 3130-01-085-4782 was assigned to the Federal Catalog?

It was assigned 46 years ago, on Fri, Nov 9, 1979