4X818 Plain Bearing Unit

Comprehensive specifications and application details for: 4X818 Plain Bearing Unit.

Summary

Explore detailed summary information for bearing: 4X818. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 4X818
Federal Supply Classification: 3130 Mounted Bearings
(NSN) National Stock Number: 3130-01-412-5611
Item Name Code: 30557
Federal Item Identification Guide: A093A0
Assigment Date: 04/21/1995

An assembled unit, composed of a housing incorporating a plain bearing, or bearings, designed to meet various or specific conditions of mounting.

0.1250 inches nominal flange thickness, self-aligning alignment type, 3.3750 inches nominal bolt circle diameter, 1.1250 inches nominal assembly overall length, 1.0000 inches nominal bore diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-01-412-5611 . Find dimensions, materials, tolerances, performance characteristics, etc.

Alignment Type: self-aligning
Assembly Overall Length: 1.1250 inches nominal
Bolt Circle Diameter: 3.3750 inches nominal
Bore Diameter: 1.0000 inches nominal
Flange Thickness: 0.1250 inches nominal
Housing Diameter: 2.7500 inches nominal
Load Capability Type: radial
Lubrication Material: oil
Lubrication Fitting Angle From Horizontal Centerline: 45.0 degrees nominal
Lubrication Fitting Type: cup
Overall Outside Diameter: 4.3750 inches nominal
Material: copper alloy overall
Mounting Hole Diameter: 0.4375 inches nominal
Mounting Hole Type: round, unthreaded
Shaft End Type: open

Frequently Asked Questions

Find quick answers to common questions about bearing: 4X818. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3130-01-412-5611?: The FSCG of the NSN 3130-01-412-5611 is 3130

Does the NSN 3130-01-412-5611 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3130-01-412-5611 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 3130-01-412-5611 contain precious materials?: Item does not contain precious metal.

Does NSN 3130-01-412-5611 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.