858313

View detailed technical data, stock status, and sourcing information for: 858313
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Federal Supply Group

Bearings

Federal Supply Classification

3130 Mounted Bearings

National Stock Number

3130-01-149-7436

Item Name Code

30558

Assigment Date

03/25/1983 (43 years ago)

Note: do not use if a more specific name applies.

2.5000 inches nominal center to center distance between mounting holes along length, 7.5000 inches nominal center to center distance between mounting holes along width, 1.9960 inches minimum and 2.0000 inches maximum bore diameter, 0.4375 inches nominal mounting hole diameter, 4.3750 inches nominal housing height

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: 0.4375 inches nominal
Bore Diameter: 1.9960 inches minimum and 2.0000 inches maximum
Center To Center Distance Between Mounting Holes Along Width: 7.5000 inches nominal
Center To Center Distance Between Mounting Holes Along Length: 2.5000 inches nominal
Housing Height: 4.3750 inches nominal
Housing Length: 3.5000 inches nominal
Housing Width: 9.7500 inches nominal
Base Length: 3.5000 inches nominal
Assembly Overall Length: 7.3750 inches nominal
Mounting Hole Type: round, unthreaded
Lubrication Material: oil

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
858313	Roller Bearing Unit

FAQs

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

What is the FSCG of the NSN 3130-01-149-7436?

The FSCG of the NSN 3130-01-149-7436 is 3130

Does the NSN 3130-01-149-7436 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3130-01-149-7436 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 3130-01-149-7436 contain precious materials?

Item does not contain precious metal.

Does NSN 3130-01-149-7436 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 3130-01-149-7436 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Fri, Mar 25, 1983