3130-00-449-8398 Ball Bearing Unit

Comprehensive specifications and application details for NSN: 3130-00-449-8398.

Summary

Explore detailed summary information for bearing: 3130-00-449-8398. 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: 3130-00-449-8398
Item Name Code: 30556
Federal Item Identification Guide: A093A0
Assigment Date: 05/30/1974

An assembled unit, composed of a housing incorporating a single or multiple row ball bearing(s), designed to meet various or specific conditions of mounting.

1.6250 inches nominal bolt circle diameter, rigid alignment type, 0.7340 inches nominal assembly overall length, 0.6240 inches minimum and 0.6245 inches maximum bore diameter, fixed block type

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-00-449-8398 . Find dimensions, materials, tolerances, performance characteristics, etc.

Alignment Type: rigid
Assembly Overall Length: 0.7340 inches nominal
Block Type: fixed
Bolt Circle Diameter: 1.6250 inches nominal
Bore Diameter: 0.6240 inches minimum and 0.6245 inches maximum
Features Provided: ground rolling element groove
Flange Thickness: 0.0620 inches nominal
Housing Diameter: 2.0000 inches nominal
Housing Length: 0.7340 inches nominal
Internal Fit-Up Designation: loose
Load Capability Type: radial
Lubrication Material: grease
Material Document And Classification: qq-a-225/6,t351 fed spec single material response housing
Material: aluminum alloy 2024 housing
Material: steel comp e52100 bearing
Mounting Hole Diameter: 0.0960 inches nominal
Mounting Hole Type: round, unthreaded
Rolling Element Groove Quantity: 1
Rotating Element Locking Method: straight sleeve
Shaft End Type: closed or open
Style Designator: flange block

Related Bearings

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Part Number	Name
43016-430	Ball Bearing Unit

Frequently Asked Questions

Find quick answers to common questions about bearing: 3130-00-449-8398. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3130-00-449-8398?: The FSCG of the NSN 3130-00-449-8398 is 3130

Does the NSN 3130-00-449-8398 have a Schedule B code assigned?: Yes, the Schedule B code is 8482991050

Does NSN 3130-00-449-8398 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 3130-00-449-8398 contain precious materials?: Precious metal content is unknown

Does NSN 3130-00-449-8398 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.