3130-01-318-4788 Bearing Unit Housing

Comprehensive specifications and application details for NSN: 3130-01-318-4788.

Summary

Explore detailed summary information for bearing: 3130-01-318-4788. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Federal Supply Classification: 3130 Mounted Bearings
(NSN) National Stock Number: 3130-01-318-4788
Item Name Code: 30559
Federal Item Identification Guide: A093A0
Assigment Date: 04/19/1990

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.

90.0 degrees nominal countersink angle, 0.5040 inches minimum and 0.5060 inches maximum bore diameter, 0.250 inches nominal countersink diameter, 1.000 inches nominal assembly overall length, 0.740 inches nominal housing length

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-01-318-4788 . Find dimensions, materials, tolerances, performance characteristics, etc.

Assembly Overall Length: 1.000 inches nominal
Bore Diameter: 0.5040 inches minimum and 0.5060 inches maximum
Countersink Angle: 90.0 degrees nominal
Countersink Diameter: 0.250 inches nominal
Housing Length: 0.740 inches nominal
Housing Width: 2.200 inches nominal
Material Document And Classification: qq-s-763,cond a fed spec single material response overall
Material: steel comp 316 overall
Mounting Hole Type: round, threaded, countersunk
Nominal Thread Size: 0.250 inches
Special Features: inside dia counterbored both ends,0.984 in. dia
Thread Quantity Per Inch: 28
Thread Series Designator: unjf

Related Bearings

Explore the various bearing models associated with this NSN. Click on any bearing below to view detailed technical data, performance ratings, and application guidelines.

Part Number	Name
13E73000-017	Bearing Unit Housing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3130-01-318-4788. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3130-01-318-4788?: The FSCG of the NSN 3130-01-318-4788 is 3130

Does the NSN 3130-01-318-4788 have a Schedule B code assigned?: Yes, the Schedule B code is 8482991050

Does NSN 3130-01-318-4788 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 3130-01-318-4788 contain precious materials?: Item does not contain precious metal.

Does NSN 3130-01-318-4788 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.