3130-00-770-6275

Find complete technical information, availability, and procurement data for: 3130-00-770-6275
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Federal Supply Group

Bearings

Federal Supply Classification

3130 Mounted Bearings

National Stock Number

3130-00-770-6275

Item Name Code

30559

Assigment Date

01/01/1962 (64 years ago)

An item of various shapes and cross sections, usually flanged and designed to fit over a rod, shaft, or the like, for the purpose of encasing and posititioning a seal, plain encased or a seal, plain. The flange is usually drilled for stud or bolt mounting. Item does not include the seal. Excludes:retainer, packing.

9.1237 inches minimum and 9.1245 inches maximum bore diameter, 13.4970 inches minimum and 13.4990 inches maximum housing diameter, 0.6875 inches nominal mounting hole diameter, 2.0620 inches nominal flange thickness, 12.0000 inches nominal bolt circle 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: 12.0000 inches nominal
Flange Thickness: 2.0620 inches nominal
Mounting Hole Diameter: 0.6875 inches nominal
Bore Diameter: 9.1237 inches minimum and 9.1245 inches maximum
Housing Diameter: 13.4970 inches minimum and 13.4990 inches maximum
Housing Length: 4.0000 inches nominal
Shaft End Type: open
Material: steel overall
Style Designator: flange block

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
6279R46-1	Bearing Unit Housing
6279R52PC245	Bearing Unit Housing

FAQs

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

What is the FSCG of the NSN 3130-00-770-6275?

The FSCG of the NSN 3130-00-770-6275 is 3130

Does the NSN 3130-00-770-6275 have a Schedule B code assigned?

Yes, the Schedule B code is 8482991050

Does NSN 3130-00-770-6275 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 3130-00-770-6275 contain precious materials?

Item does not contain precious metal.

Does NSN 3130-00-770-6275 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 3130-00-770-6275 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962