3130-01-349-9910

Find complete technical information, availability, and procurement data for: 3130-01-349-9910
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Federal Supply Group

Bearings

Federal Supply Classification

3130 Mounted Bearings

National Stock Number

3130-01-349-9910

Item Name Code

30558

Assigment Date

12/07/1991 (34 years ago)

0.750 inches nominal mounting hole diameter, 2.7500 inches nominal bore diameter, 0.938 inches nominal flange thickness, 7.875 inches nominal bolt circle diameter, 250.0 fahrenheit temp rating

Product Characteristics

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

Temp Rating: 250.0 fahrenheit
Bolt Circle Diameter: 7.875 inches nominal
Flange Thickness: 0.938 inches nominal
Mounting Hole Diameter: 0.750 inches nominal
Bore Diameter: 2.7500 inches nominal
Housing Length: 2.328 inches nominal
Housing Width: 7.188 inches nominal
Lubrication Fitting Type: hydraulic
Rolling Element Groove Quantity: 1
Alignment Type: self-aligning
Internal Fit-Up Designation: standard
Assembly Overall Length: 2.594 inches nominal
Seal Type: labyrinth
Block Type: fixed
Shaft End Type: open
Seal Location: both ends
Collar Location: one end
Load Capability Type: radial and thrust
Lubrication Fitting Angle From Horizontal Centerline: 90.0 degrees nominal
Rotating Element Locking Method: direct
Mounting Hole Type: round, unthreaded
Lubrication Material: grease
Material: steel bearingiron housingplastic polyamide (nylon) seal
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
041378	Roller Bearing Unit
A230298 FIND 8	Roller Bearing Unit

FAQs

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

What is the FSCG of the NSN 3130-01-349-9910?

The FSCG of the NSN 3130-01-349-9910 is 3130

Does the NSN 3130-01-349-9910 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3130-01-349-9910 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 3130-01-349-9910 contain precious materials?

Item does not contain precious metal.

Does NSN 3130-01-349-9910 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 3130-01-349-9910 was assigned to the Federal Catalog?

It was assigned 34 years ago, on Sat, Dec 7, 1991