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- NSN 3110-01-211-7520
3110-01-211-7520
Description: Duplex Ball Bearing
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Export Restrictions
Any part(s) quoted or sold by MilSpec.parts and re-sold (to a third party) CANNOT be sold to a USA embargoed country, company, entity, or person(s). Depending on the ECCN, these commodities may require export license or exception. Diversion contrary to U.S. law is prohibited. Unless otherwise noted, this sale, order or quote may include Munitions List Items (MLI) or Commerce Controlled List Items (CCLI). MLI/CCLI property is controlled by the US Government and in many cases cannot be transferred (exported, sold or given) to a foreign country, a non-US Citizen/National or a non- Permanent US Resident without a valid State/Commerce Department export authorization. It is the responsibility of (the Purchaser) to determine what the applicable requirements may be, to obtain all necessary authorizations, licenses or approvals and are subject to both review and acceptance by MilSpec.parts. The use, disposition, export and re-export of the property covered or included in this sale, order or quote is subject to the provisions of law referenced in End-Use Certificate DLA form 1822, DEC 2001, including, but not limited to, the Arms Export Control Act (22 USC 2751 et seq.); Export Administration Act of 1979 (50 USC App. 2401 et seq.) as contained under Executive Order 12924; International Traffic in Arms Regulations (22 CFR 120 et seq.); Export Administration Regulations (15 CFR 730 et seq.); Foreign Assets Control Regulations (31 CFR 500 et seq.) and the Espionage Act (18 USC 793 et seq.)
3110-01-211-7520 Properties
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NSN:3110-01-211-7520
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Description:Duplex Ball Bearing
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Shelf Life:N/A
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DEMIL:NO
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UOM:1 PR
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Overall Width:Between 0.2030 inches and 0.2350 inches
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Bore Diameter:Between 0.234351 inches and 0.234400 inches
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Overall Outside Diameter:Between 0.406101 inches and 0.406150 inches
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Lubrication Material:Grease
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Surface Finish:Ground
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Retainer Fabrication Method:Machined
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Load Direction:Angular
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Internal Clearance:0.0006 inches radial and 0.0008 inches radial
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Bearing Preload Rating:Between 1.75 pounds and 2.25 pounds
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Contact Angle:Between 5.0 degrees and 25.0 degrees
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Special Features:Consists of one bearing without a flange and one bearing with a flange, flange 0.4360 in. Min and 0.4370 in. Max dia, 0.0220 in. Min and 0.0230 in. Max w
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Lubrication Material Specification:639as3195 mfr ref single material response
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Material:Steel comp 440c outer ring
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Material Specification:Qq-s-763, cond a federal specification single material response outer ring
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Surface Treatment:Passivate outer ring
