3130-01-331-0579 Ball Bearing Unit

Comprehensive specifications and application details for NSN: 3130-01-331-0579.

Summary

Explore detailed summary information for bearing: 3130-01-331-0579. 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: 3130-01-331-0579
Item Name Code: 30556
Federal Item Identification Guide: A093A0
Assigment Date: 12/13/1990

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.

1.6875 inches nominal assembly overall length, 1.7500 inches nominal base length, rigid alignment type, 0.6562 inches nominal base thickness, fixed block type

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-01-331-0579 . Find dimensions, materials, tolerances, performance characteristics, etc.

Alignment Type: rigid
Assembly Overall Length: 1.6875 inches nominal
Base Length: 1.7500 inches nominal
Base Thickness: 0.6562 inches nominal
Block Type: fixed
Bore Diameter: 1.3750 inches nominal
Center To Center Distance Between Mounting Holes Along Width: 4.6250 inches minimum and 5.3750 inches maximum
Height From Bottom Of Base To Bore Centerline: 1.8125 inches nominal
Housing Height: 3.6250 inches nominal
Housing Width: 6.7500 inches nominal
Internal Fit-Up Designation: standard
Load Capability Type: radial
Lubrication Fitting Type: wick
Material: iron malleable overall
Mounting Hole Diameter: 0.5000 inches nominal
Mounting Hole Type: round, unthreaded
Rolling Element Groove Quantity: 1
Rotating Element Locking Method: direct
Style Designator: pillow block, solid

Related Bearings

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Part Number	Name
VPLS-222	Ball Bearing Unit

Frequently Asked Questions

Find quick answers to common questions about bearing: 3130-01-331-0579. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3130-01-331-0579?: The FSCG of the NSN 3130-01-331-0579 is 3130

Does the NSN 3130-01-331-0579 have a Schedule B code assigned?: Yes, the Schedule B code is 8482991050

Does NSN 3130-01-331-0579 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 3130-01-331-0579 contain precious materials?: Item does not contain precious metal.

Does NSN 3130-01-331-0579 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.