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High Tolerance O-Rings

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High Tolerance O-Rings Suppliers

Displaying 1 to 25 out of 33 results
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Precision Associates, Inc. - Minneapolis, MN
Manufacturer, Custom Manufacturer
Manufacturer of high tolerance O-rings. 2,100 plus standard & special O-ring sizes are available in 1,000 compounds. Dimensions, durometer & other properties held to high tolerances when specified. 100% visual inspection &/or automated measurement. USP VI, FDA, 3-A, UL & NSF listed compounds. Clean Room. In-house tool shop will produce custom size mold in 4 weeks or less.
Product Catalog
Zatkoff Seals & Packings - Locations
Distributor, Manufacturer, Custom Manufacturer, Service Company
ISO 9000:2008 certified manufacturer & distributor of O-rings available in various materials for hydraulic & pneumatic operations, extrusion, wear & abrasion resistance & fluids, solvents, acids & aggressive chemicals. Industries include food grade, medical & pharmaceutical.
Brand Names: Freudenberg-NOK, Minnesota Rubber, Parker Seal, Simrit
Marco Rubber & Plastic Products, Inc. - Seabrook, NH
Distributor, Manufacturer, Custom Manufacturer, Manufacturers' Rep, Service Company
Distributor of O-rings including high pressure O-rings, high temperature O-rings & high tolerance O-rings. Types of O-rings include metric, special, MS, AS, AN, AMS. NAS, 2-size, AS568, JIS & BS O-rings. Materials for O-rings include perfluoroelastomer, Simriz®, Chemraz®, Viton®, PTFE, silicone, Buna-N, EPDM, fluorosilicone, neoprene & urethane. Services include groove designing, failure analysis, materials selection & fluid compatibility analysis. Industrial market served. Military specification O-rings are also available.
Brand Names: DuPont, Greene Tweed, International Seal, Parco, Parker Seals, Tetrafluor
Ace Seal, LLC - San Jose, CA
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of standard & custom high tolerance & tight tolerance O-rings. Materials used include Buna-N®, PTFE, Viton® (black & brown), neoprene, silicone, EPDM, urethane, Aflas®, encapsulated silicone & Viton® & perflouroelastomers (Kalrez®, Chemraz®, Simriz®). O-rings are available in hardnesses from 25 durometer to 95 durometer in cross-sections from 1/16 in. to 1/4 in., IDs from 1/32 in. to 26 in. & ODs from 3/32 in. to 26-1/2 in. O-rings are also available in metric & JIS specifications. QS 9000 & ISO 9002 approved.
Arizona Sealing Devices, Inc. - Chandler, AZ
Manufacturer, Custom Manufacturer
Manufacturer of standard & custom high tolerance & tight tolerance O-rings. Types of O-rings include FDA approved O-rings, commercial & military O-rings & non-standard O-rings. Materials used include Buna-N, Viton®, ethylene propylene, silicone, fluorosilicone, Aflas®, butyl & polyurethane. Available in metric & standard sizes. O-rings can be customized as per ID, OD, cross section & thickness specifications.
Stock Drive Products/Sterling Instrument - New Hyde Park, NY
Distributor, Manufacturer, Custom Manufacturer
ISO 9001:2000 & AS 9100B certified custom manufacturer of high tolerance neoprene O-rings for use with lined linear bearings. Specifications of high tolerance O-rings include 2 mm to 5 mm dia., 70 durometer hardness & minus 54 degrees C to plus 99 degrees C operating temperature.
ElastoSeal, Inc. - Lexington, KY
Manufacturer, Custom Manufacturer
Custom manufacturer of high & tight tolerance o-rings. Sealing devices include spliced, metric & molded o-rings, rubber washers & bushings, o-ring cord & rubber profile extrusions. Sealing standard compounds include Buna-N, Viton®, silicone, EPDM or EPR, neoprene & fluorosilicone. Sealing device sizes & compounds can be customized. Some materials used meet Military Spec., ASTM & FDA standards.
Thiessen Rubber - Stockton, CA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer & distributor of O-rings including high tolerance O-rings. O-rings are made from EPR, neoprene, silicone, fluorosilicone, PTFE, fluoroelastomer, perfluoroelastomer, urethane, polyurethane, styrene-butadiene, Viton®, nitrile & Buna-N®. Other types of O-rings include square cut, vulcanized, spliced, conductive, encapsulated, molded, high temperature, high pressure, metric, FDA approved, military specification, hygienic beverage/NSF/FDA & hygienic US pharmacopoeia class VI-XXII/FDA O-rings. O-ring kits, gaskets, X-rings, back-up rings, rubber parts, hose & belting are also available.
Sealing Devices Inc. - Lancaster, NY
Distributor, Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2000 certified custom manufacturer & distributor of O-rings including hollow, spliced, high pressure & high tolerance O-rings. Specifications include nominal widths ranging from 1/32 in. to 1/16 in., nominal ID ranging from 1/32 in. to 5/16 in., nominal OD ranging from 3/32 in. to 7/16 in. & temperatures ranging from -100 degrees F to 600 degrees F. O-rings are made from elastomers, hollow & solid metals, plastics & PTFE materials & are suitable for sealing liquids, gases & solids. Meets AS568A, AMS, NAS standards & mil-specs.
Brand Names: Chomerics, GRAFOIL, QUAD-RING, SD, Simrit
FloDynamix - a Div. of NuGenTec - Emeryville, CA
Manufacturer, Service Company
ISO 9000 certified custom manufacturer of Gumlast® perfluoroelastomer parts including high pressure & temperature & high & tight tolerance O-rings & seals. Available with -85 degrees C to +320 degrees C operating temperature. Valve stem packing, low closure force & metal detectable seals & custom shapes are also available. Industries served include oil & gas, chemical processing & electronics. FDA, 3-A & USP Class VI compliant.
Brand Names: FloDynamix, Gumlast
T-Bird Group - Charleston, WV
Distributor, Manufacturer, Custom Manufacturer
Minority owned manufacturer & distributor of high pressure & high & tight tolerance O-rings. Types also include Buna-N® rubber quad, JIS, Buna-N®, EPR & urethane 70 durometer, Buna-N® 90 durometer, buna metric 90 durometer, Viton® 90 durometer, buna metric 70 durometer, Viton® 75 durometer & Buna-N® 70 durometer square O-rings.
Brand Names: Thunderbird Industries
Product Catalog
Lansco Manufacturing - Chagrin Falls, OH
Manufacturer, Custom Manufacturer, Service Company
Manufacturer O-rings. Includes high temperature & metric seals, ASTM, abrasion resistant, chemical resistant, custom, elastomeric, encapsulated, FDA approved, fluoroelastomer, fluorosilicone, high pressure, high temperature, high tolerance, hollow, hygienic, metric, microminiature, neoprene, nitrile, perfluoroelastomer, polyurethane, silicone, spliced, SBR, PTFE, vinyl, & Viton® O-rings.
Coast Rubber & Gasket, Inc. - Burlington Township, NJ
Distributor, Manufacturer, Custom Manufacturer, Service Company
Manufacturer & distributor of rubber extrusions various types of gaskets including O-rings, packing, piston, sealing, plastic & rubber rings. Also supply rubber & rubber-covered rolls. Die cutting services also available.
Roeming Industries, Inc. - Mequon, WI
Distributor, Manufacturer, Custom Manufacturer, Service Company
Woman-owned manufacturer & distributor of high & tight tolerance O-rings. Types of O-rings include buna-N & Viton® O-rings. Available in metric & American sizes. Capabilities include designing, reverse engineering, prototyping, die cutting, rubber to metal bonding & sewing.
Anderson Seal, Inc. - New Berlin, WI
Distributor, Service Company
Woman-owned ISO 9001:2008 certified distributor of high & tight tolerance O-rings. Available in materials including nitrile, EPDM, silicon, fluoroelastomer, fluorosilicone, PTFE, nylon & Viton®. O-rings are used in radial & face sealing applications. Capabilities include assembly kitting, color coding, coating, repairing & reverse engineering. On-site design engineering assistance & packaging services are available. Kanban & JIT delivery available.
Precix, Inc - New Bedford, MA
Manufacturer, Custom Manufacturer
QS 9000, ISO 9001, AS 9100, ISO 14001, & ISO 17025 certified, manufacturer of high temperature O-rings, high tolerance O-rings, chemical resistant O-rings, & tight tolerance O-rings. Available types include flash extension, off register, backrind, P.L. indentation, foreign material, inclusions, indentations, non fill, mold deposit defects, & flow marks. Comes in AS 568 sizes & seal rings are made to AS 871 specification. Material cross section of 0.003 in., flash thickness of 0.005 in., with various material cross sections, dimensions, material cross sections & max. 0.003 in. flats. Applications include automotive, transportation, aerospace, chemical, medical & FDA. Value added services.
Performance Sealing, Inc. - Santa Ana, CA
Manufacturer, Custom Manufacturer
ISO 9001:2000 certified manufacturer of O-rings including high pressure O-rings, high temperature O-rings, elastomeric PTFE O-rings, & high tolerance O-rings used where optimum sealing performance is required. Available in various combinations of jacket & spring materials. Temperature range of minus 450 to plus 600 degrees F.
Anyseals - Parma, OH
Distributor, Custom Manufacturer
Stock of standard & metric O-rings available in Buna-N, Viton®, EPDM, polyurethane, silicone. Custom molded O-rings in any size, shape or material. Splicing & vulcanizing available.
Grainger Industrial Supply - Locations
Distributor
Distributor of custom o-rings in a variety of measures. Available o-ring shapes include round, rectangular & quattro. O-ring specifications include fractional widths ranging from 1/8 in. to 1 in., inside dia. ranging from 3/4 in. to 9 in. & a variety of outside dia. Materials used include Buna N, Viton, EPDM, silicone, Buna, PTFE, Hytrel, neoprene, FEP with silicone core, FEP with Viton core, glass filled nylon, polyurethane & Viton ETP. Available in a variety of colors, effective temperature ranges & durometer ratings. O-rings meet SAE J200 & ASTM D2000 standards. Services include 24-hour emergency order response services, inventory management services, safety services, repair and replacement programs, hazardous recycling services and storage/material handling equipment services. 1 year warranty.
Custom Molded Products, Inc. - Providence, RI
Manufacturer, Custom Manufacturer, Service Company
Veteran owned ISO 9001:2000 & HUBZone certified custom manufacturer of polyurethane O-rings. Includes ASTM, high pressure, high temperature, high tolerance, molded, spliced, urethane & vulcanized O-rings.
Fluid Connector Products, Inc. - Portland, OR
Distributor, Custom Manufacturer
Stocking distributor of O-rings including chemical resistant high tolerance O-rings. High tolerance O-rings are available with 30 shore A to 95 shore A hardness & operating temperature up to 608 degrees F. High tolerance O-rings are suitable for transportation, semiconductor & chemical processing, aerospace & oil field applications.
Brand Names: Parker
Long-Lok Fasteners Corp. - Cincinnati, OH
Distributor, Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2000 & AS 9100 certified manufacturer of high temperature & high tolerances O-ring seals. Features of O-ring seals include high reusability & positive sealing. O-ring seals are available with temperature ranging from minus 75 degrees F to plus 450 degrees F. O-ring seal applications include motors, cabinets & enclosures, sensors & instrumentation, internal combustion engines, gear pumps, fuel tanks, gear boxes, air cylinders, pressure gauges, computer disk drives, motion control valves & missile tanks.
Porter Seal Denver - Centennial, CO
Distributor, Custom Manufacturer
Distributor of standard & custom high & tight tolerance O-rings. Types of O-rings include spliced, subminiature & special custom sized O-rings. Available in nitrile (Buna-N), EPDM, silicone, Viton®, fluorosilicone, Aflas®, neoprene & Kalrez® materials. O-rings range in nominal IDs from 1/32 in. to 26 in. & actual IDs from 0.029 in. with +/-0.004 in. accuracy to 25.940 in. with +/-0.120 in. accuracy. O-rings are also available in metric sizes.
Seal & Design, Inc. - Clarence, NY
Distributor, Manufacturer, Custom Manufacturer, Service Company
ISO/TS 16949:2002 certified manufacturer & distributor of O-rings including high pressure, high temperature & tight tolerance O-rings. Materials include Viton®, Buna-N, silicone, Chemraz®, EPDM, PTFE & neoprene. Services include packaging, bar coding & private labeling. Capabilities include CNC machining, high speed die cutting & in house bun skiving & laminating. Markets served include automotive, electronics, aerospace, defense, power generation, copier, hydraulics, filtration, pump, valve, compressor, medical & lighting. Military Spec. O-rings available. FDA & UL® approved.
O-Rings, Inc. - Los Angeles, CA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Broad Range Of Commercial Grade O-Rings From QS/9000, ISO 9001 Manufacturing Facilities. Standard AS568A Sizes, Custom Sizes & Custom Molded Shapes. O-Ring Applications Include Plumbing, Food Services, Radiation Resistance, Plastic Contracts, Rocket Propellants & ASTM Compounds
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