Shackelford-Wattner
Come to Shackelford-Wattner for Manufactures Gear, Dry and Disc Couplings, Special Fasteners, and repairs for all types of Couplings.
http://www.swtcb.com

Ruland Manufacturing Co., Inc.
Ruland manufactures carefully made shaft collars, rigid shaft couplings and flexible shaft couplings. The zero backlash couplings include beam couplings, disc couplings, oldham couplings, jaw couplings and bellows couplings.
http://www.ruland.com

Aa1 USA Co.
Innovative affordable D.I.Y mist cooling, mosquitoes control, outdoor humidifying evaporative, portable, cooling fan, high pressure fog misting system
http://www.keylesscoupling.com/

Esco Transmissions
Esco Couplings is One of the leading manufacturers worldwide of flexible couplings for industry: gear couplings, disc couplings, train couplings, high speed couplings as well as elastic couplings.
http://www.escocoupling.com

Dayton Superior Products
Manufacturer and importer of shaft collars, including solid and split styles, threaded collars, clamp couplings, rigid couplings, cold rolled, stainless steel, and aluminum materials.
http://www.daytonsuperiorproducts.com

Euro-Technologies, Inc.
Distributor for Tschan flexible shaft couplings, Stuewe shrink discs and keyless shaft connections, clutches and brakes, Tueschen and Zimmermann (T and Z) coupling and brake system for belt conveyors, Ketten Wulf engineered conveyor chains and sprockets.
http://www.euro-technologies.com

Machine Service, Inc
Manufacturer of drive shafts, couplings, universal joint, driveshafts, propeller shafts, spindle shaft couplings, slip drivelines, metric drive shafts, mechanics driveshafts, dana spicer shafts, GWB driveshafts
http://www.machineservice.com/

Stafford Manufacturing Corp.
Stafford Manufacturing Corp. produces shaft collars and couplings in a wide range of sizes and configurations. Metric products. Domestic/Imported. Hinged Collars. Set Collars. Stepped and keyed couplings. Custom Products.
http://www.staffordmfg.com

Mayr
mayr offer the world's most advanced technology in the fields of safety clutches, servo couplings and safety brakes. Many years of experience and competence in the development of application-optimized solutions have made our company market leaders for safety clutches. A large number of renowned machine manufacturers worldwide trust in the reliability of our high-quality drive and control components and in our complete drive solutions.
http://www.mayr.de/english/

FUH Industrials Inc.
Importer and distributor of bearings, chains, sprockets, gear boxes, shaft couplings and power transmission components.
http://www.fuhind.com