12486366 Roller Bearing Unit

Comprehensive specifications and application details for: 12486366 Roller Bearing Unit.

Summary

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Part Number: 12486366
Federal Supply Classification: 3130 Mounted Bearings
(NSN) National Stock Number: 3130-01-540-1910
Item Name Code: 30558
Federal Item Identification Guide: A093A0
Assigment Date: 05/11/2006

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

2.2510 inches minimum and 2.2540 inches maximum bore diameter, 4.000 inches nominal housing diameter, 3.250 inches nominal counterbore diameter, 0.500 inches nominal counterbore depth, 2330-01-508-7887 end item identification

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-01-540-1910 . Find dimensions, materials, tolerances, performance characteristics, etc.

End Item Identification: 2330-01-508-7887
Bore Diameter: 2.2510 inches minimum and 2.2540 inches maximum
Counterbore Depth: 0.500 inches nominal
Counterbore Diameter: 3.250 inches nominal
Housing Diameter: 4.000 inches nominal
Housing Length: 2.125 inches nominal
Material: steel overall
Mounting Hole Type: round, unthreaded, counterbored
Part Name Assigned By Controlling Agency: roller 4 in
Special Features: "material = steel tube w/ 4.00" od x 2.00" id, quenched and tempered c95 w/ average rc31 and 126,000 psi yeild and 144,000 psi tensile; finish= zinc plated iaw astm b633, type ii, class fe/zn 25"
Style Designator: cylindrical cartridge
Surface Treatment Document And Classification: astm b633 assn std all treatment responses overall
Surface Treatment: zinc overall

Frequently Asked Questions

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What is the FSCG of the NSN 3130-01-540-1910?: The FSCG of the NSN 3130-01-540-1910 is 3130

Does the NSN 3130-01-540-1910 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3130-01-540-1910 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 3130-01-540-1910 contain precious materials?: Item does not contain precious metal.

Does NSN 3130-01-540-1910 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.