10902581 Bearing Unit Housing

Comprehensive specifications and application details for: 10902581 Bearing Unit Housing.

Summary

Explore detailed summary information for bearing: 10902581. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 10902581
Federal Supply Classification: 3130 Mounted Bearings
(NSN) National Stock Number: 3130-00-457-9308
Item Name Code: 30559
Federal Item Identification Guide: A093A0
Assigment Date: 04/30/1969

A single or multiple piece item without ball, plain or roller bearing(s). It is designed to meet various or specific conditions of mounting. For items with bearings, see bearing unit, ball; bearing unit, plain; and bearing unit, roller.

3.6250 inches nominal bore diameter, 7.0000 inches nominal bolt circle diameter, 4.2500 inches nominal housing length, 4.8125 inches nominal housing diameter, 0.5000 inches nominal flange thickness

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-00-457-9308 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bolt Circle Diameter: 7.0000 inches nominal
Bore Diameter: 3.6250 inches nominal
Flange Thickness: 0.5000 inches nominal
Housing Diameter: 4.8125 inches nominal
Housing Length: 4.2500 inches nominal
Overall Outside Diameter: 8.0000 inches nominal
Material Document And Classification: qq-s-681 fed spec single material response overall
Material: steel overall
Mounting Hole Diameter: 0.5310 inches nominal
Mounting Hole Type: round, unthreaded
Shaft End Type: open

Replaces

The NSN 3130-00-457-9308 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3130-01-094-0814	No Name Available	04/01/1985

Frequently Asked Questions

Find quick answers to common questions about bearing: 10902581. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3130-00-457-9308?: The FSCG of the NSN 3130-00-457-9308 is 3130

Does the NSN 3130-00-457-9308 have a Schedule B code assigned?: Yes, the Schedule B code is 8482991050

Does NSN 3130-00-457-9308 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 3130-00-457-9308 contain precious materials?: Item does not contain precious metal.

Does NSN 3130-00-457-9308 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.