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- NSN 3110-01-237-2154
3110-01-237-2154
Description: Annular Ball Bearing
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We are commited to quality and satisfaction as a certified supplier in the aerospace and military industries.
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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.)
3110-01-237-2154 Properties
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NSN:3110-01-237-2154
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Description:Annular Ball Bearing
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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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Overall Width:Between 0.2490 inches and 0.2510 inches
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Bore Diameter:Between 0.1875 inches and 0.1877 inches
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Flange Outside Diameter:Between 0.6280 inches and 0.6300 inches
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Flange Width:Between 0.0560 inches and 0.0590 inches
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Outer Ring Outside Diameter:Between 0.5630 inches and 0.5632 inches
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Surface Finish:Ground
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Retainer Fabrication Method:Machined
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Shield Quantity:2
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Alignment Type:Rigid
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Load Direction:Angular
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Bore Shape:Straight
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Internal Clearance:0.0022 inches radial and 0.0026 inches radial
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Standard Tolerance Designation:Abec no. 9p
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Contact Angle:Between 22.0 degrees and 28.0 degrees
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Special Features:Retainer vacuum impregnated with oil per sm2231, cage 35351; both rings treated with tricresyl phosphate per sb1504, cage 35351
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Material:Steel outer ring
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Material Specification:S-2058, cage 35351 mfr ref single material response ball
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Style Designator:Shouldered inner ring, separable

