Buna-N O Ring Manufacturers

A Buna-N O ring is an O-ring seal manufactured from the synthetic elastomer Buna-N, commonly known as nitrile rubber. Nitrile rubber is a synthetic rubber copolymer with high resistance to hydrocarbon fuels and petroleum-based oils. This property, combined with its operating temperature range from -65°F to +275°F, has made it one of the most commonly used elastomers in the production of O-rings. Buna-N is also superior to most other elastomers due to its good resistance to compression set, as well as tearing and abrasion. Despite its limitations for use in certain applications due to incompatibility with aromatic hydrocarbons, ketones, ozone, and sunlight, Buna-N O-rings are used in a wide range of industries, including automobile and petroleum.

Search » O Rings » Buna-N
Showing 1-25 of 30 Manufacturers
Logo for Allied Metrics Seals & Fasteners, Inc. Allied Metrics Seals & Fasteners, Inc. (Sparta, NJ)

Manufacturer, Distributor

www.alliedmetrics.com

Over 100,000 sizes of o rings are available from stock. We manufacture buna-n o rings, rubber o rings, silicone o rings and even Teflon o rings among others in any size, shape or material.

Primarily Serving: Wayne, NJ - Paterson, NJ - Clifton, NJ - Passaic, NJ

Product(s) by Allied Metrics Seals & Fasteners, Inc.
Logo for Hunter Sales Corp Hunter Sales Corp (Bethel Park, PA)

Manufacturer, Contract Manufacturer

www.huntersalescorp.com

Hunter Sales Corporation specializes in custom fabrication of elastomeric and non-asbestos material into gaskets, seals, insulators, cushions and other multi-purpose products.  A Complete source for all types of Rubber, Gaskets, Packings, Molded and Extruded Parts. Contact us today for a quote on your Buna-N O Rings needs.

Primarily Serving: Pittsburgh, PA - Youngstown, OH - Canton, OH - Akron, OH

Product(s) by Hunter Sales Corp
Logo for Boston Atlantic Gasket Boston Atlantic Gasket (Worcester, MA)

Contract Manufacturer, Distributor

www.gasketexpress.com/custom-vulcanized-o-rings

Boston Atlantic Gasket is your source for Buna-N O Rings. We provides seamless spliced o-rings in all of the standard materials in a variety of cross sections. Spliced o-rings can be manufactured in quantities ranging without expensive tooling charges. A wide variety of rubber compounds in many different sizes are available from stock and to be spliced upon your request.

Primarily Serving: Framingham, MA - Waltham, MA - Newton, MA - Pawtucket, RI

Product(s) by Boston Atlantic Gasket
Logo for RS Rubber Corp RS Rubber Corp (Wallington, NJ)

Manufacturer, Distributor

www.rsrubber.com

RS Rubber Corporation is your source for Buna-N O-Rings. Contact us today with your requirements and for a quote.

Primarily Serving: Passaic, NJ - Clifton, NJ - Paterson, NJ - Union City, NJ

Interstate Specialty Products (Sutton, MA)

Contract Manufacturer

Interstate handles a variety of custom fabricated rubber components for industry. These include specialty seals, gaskets, spliced and vulcanized O rings, EMI/RFI shielding, elastomer coated fabrics.

Primarily Serving: Worcester, MA - Framingham, MA - Pawtucket, RI - Providence, RI

anyseals, inc. (Middleburgh Heights, OH)

Distributor

O-Rings An o-ring''s simple shape and reliable function makes it ideally suited for sealing static machine parts. It can can seal pressures of up to 1,000 bar. At higher pressures a backup-ring may be required along with the o-ring to reinforce the seal. Our stock includes: Nitrile Rubber O-

I.B. Moore Company, Inc. (Lexington, KY)

Manufacturer, Distributor

Manufacturer, Fabricator, & Distributer of Elastometric Products for Industry.

Primarily Serving: Louisville, KY - Cincinnati, OH - Hamilton, OH - Middletown, OH

Bartec Associates LLC (Schwenksville, PA)

Manufacturer, Distributor

Hydraulic & industrial hose, fittings, adapters, pressure washer hose assemblies, PVC layflat water discharge hose, cam & groove fittings, O-Rings, O-Ring Kits

Primarily Serving: Allentown, PA - Reading, PA - Philadelphia, PA - Bethlehem, PA

Sealing Specialties Inc. (Souderton, PA)

Manufacturer

Primarily Serving: Allentown, PA - Bethlehem, PA - Philadelphia, PA - Camden, NJ

Lexseal (Lexington, KY)

Contract Manufacturer, Distributor, Service Company

O-rings/Industrial Rubber Products/Bumpers/Grommets/Molded Parts/Spliced Rings

Primarily Serving: Louisville, KY - Cincinnati, OH - Hamilton, OH - Middletown, OH

Ningbo Yongtai Special Rubber Products LLC. (Ningbo, China)

Manufacturer

Professional manufacturer and exporter of rubber and plastics components. Our comprehensive range of products include rubber caps, masks, plugs, stoppers, tubing, masking tapes, hooks & racks, hoses, O-rings, grommets, gaskets, hoses, boots, bushings, mounts, bumpers, and others in silicone, EPDM, Viton, NR, NBR, SBR, Neoprene, and in plastics.

FOR MORES RUBBER CO., LTD (Changhua, Taiwan)

Manufacturer

O-ring,Oil seal, X-ring, Backup ring, Packing, rubber-to-metal, washer,gasket, automotive rubber, silicone, nbr,viton,fkm ※Materials from DuPont, 3M, Dow Corning, Nippon Zeon and Bayer-Polysar ※Laboratory test report, datasheets, MSDSs, NSF, WRAS Material and more are available. ※Main Customers: NAK, KOK, HIWINMIKRO For more information, please visit http://www.formores.com

Winco, J W Inc (New Berlin, WI)

Manufacturer

Metal & plastic hand adjusting, operating, clamping, fastening, fixturing, O-rings, seals & components; prototypes & custom mechanical parts for industrial machinery & equipment

Primarily Serving: Waukesha, WI - Milwaukee, WI - Racine, WI - Kenosha, WI

Appleton Packing & Gasket, Inc. (Appleton, WI)

Manufacturer

Custom and standard gaskets for every industry, mechanical packagings, textiles, seals, o-rings, plastics and specialty products.

Primarily Serving: Oshkosh, WI - Green Bay, WI - Milwaukee, WI - Waukesha, WI

Tech-Syn Corp (Bloomingdale, IL)

Manufacturer

Distributes industrial equipment; company is a wholesale distributor of metal & rubber hosing, hydraulic seals & o-rings

Primarily Serving: Schaumburg, IL - Wheaton, IL - Hoffman Estates, IL - Arlington Heights, IL

Lutz Sales Co Inc (Hanover Park, IL)

Manufacturer

Distributes industrial products; company is a wholesale distributor of O-rings & seals

Primarily Serving: Schaumburg, IL - Hoffman Estates, IL - Wheaton, IL - Elgin, IL

Technical Specialties Company, Inc. (Odessa, FL)

Manufacturer

Manufacturers of All Non-Metallic Gaskets & Seal Diecut, Extruded & Molded

Primarily Serving: Palm Harbor, FL - Tampa, FL - Clearwater, FL - Largo, FL

American Seal Inc. (Houston, TX)

Distributor

O-rings - extrusions - custom molded rubber - O-ring kits

Primarily Serving: Pasadena, TX - Missouri City, TX - Sugar Land, TX - League City, TX

Marco Rubber & Plastic Products, Inc. (North Andover, MA)

Manufacturer, Distributor

The O-Ring, Grommet, and Seal Specialists!

Primarily Serving: Lawrence, MA - Haverhill, MA - Lowell, MA - Peabody, MA

McMasters Koss Co (Royal Oak, MI)

Manufacturer

Distributor of mechanical seals; o-rings

Primarily Serving: Southfield, MI - Troy, MI - Warren, MI - Sterling Heights, MI

Rocket Seals Corporation (Denver, CO)

Distributor

Serving industry since 1956. Stocking over 3,000,000 parts. Inch & metric sizes in o-rings & (in most compounds), hydraulic & pneumatic components, spliced & vulcanized o-rings, oil seals, chevron, piston cups, wipers, wear rings, sheet stock, braided packing, piston seals, t-seals, telescoping cylinder kits & so much more. Same day shipping.

Primarily Serving: Westminster, CO - Arvada, CO - Aurora, CO - Thornton, CO

Sealmor Industries (Factoryville, PA)

Manufacturer

Teflon encapsulated O-rings

Primarily Serving: Scranton, PA - Bethlehem, PA - Allentown, PA - Reading, PA

Sealing Solutions (Colmar, PA)

Manufacturer

Wholesale rubber seals, O-rings & industrial supplies

Primarily Serving: Philadelphia, PA - Levittown, PA - Camden, NJ - Bethlehem, PA

Flex Incorporated (Mentor, OH)

Distributor

Primarily Serving: Cleveland, OH - Lakewood, OH - Cuyahoga Falls, OH - Akron, OH

G-M-I Inc (Willoughby, OH)

Manufacturer

Primarily Serving: Mentor, OH - Cleveland, OH - Lakewood, OH - Cuyahoga Falls, OH

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