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- NSN 3130-00-838-5639
3130-00-838-5639
Description: Roller Bearing Unit
Price Quote
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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.)
3130-00-838-5639 Properties
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NSN:3130-00-838-5639
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Description:Roller Bearing Unit
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Shelf Life:N/A
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DEMIL:NO
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UOM:1 EA
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Tempurature Rating:600.0 degrees fahrenheit
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Bolt Circle Diameter:3.1000 inches
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Flange Thickness:Between 0.1000 inches and 0.1050 inches
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Mounting Hole Diameter:Between 0.2160 inches and 0.2260 inches
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Bore Diameter:Between 1.5746 inches and 1.5748 inches
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Housing Diameter:Between 2.6769 inches and 2.6772 inches
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Housing Height:Between 2.8300 inches and 2.8340 inches
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Housing Length:Between 0.5856 inches and 0.5906 inches
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Housing Width:Between 2.8300 inches and 2.8340 inches
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Rolling Element Groove Quantity:1
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Alignment Type:Rigid
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Internal Fit-up Designation:Loose
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Assemblylength:Between 0.5856 inches and 0.5906 inches
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Block Type:Fixed
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Shaft End Type:Open
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Load Capability Type:Radial
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Features Provided:Ground rolling element groove
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Rotating Element Locking Method:Straight sleeve
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Mounting Hole Type:Round, unthreaded
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Special Features:Zfour holes on flange equally spaced, 0.1400 in. Min and 0.1500 in. Max dia; rbec 5; silver plate riding surfaces and roller pockets per ams 2412; radial clearanc 0.0025 in. Min and 0.0035 in. Max; etch and magnetic particle inspection
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Material:Steel roller
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Material Specification:Cpw 54 fscm 00918 mfr ref single material response roller
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Style Designator:Flange block











