PH vs TKR

Parker-Hannifin Corporation

Parker-Hannifin Corporation manufactures and sells motion and control technologies and systems for various mobile, industrial, and aerospace markets worldwide. The company operates through two segments, Diversified Industrial and Aerospace Systems. The Company's Diversified Industrial segment offers sealing, shielding, thermal products and systems, adhesives, coatings, and noise vibration and harshness solutions; filters, systems, and diagnostics solutions to monitor and remove contaminants from fuel, air, oil, water, and other liquids and gases; connectors, which control, transmit, and contain fluid; control solutions for extreme corrosion resistance, temperatures, pressures, and precise flow; and hydraulic, pneumatic, and electromechanical components and systems for builders and users of mobile and industrial machinery and equipment. This segment sells its products to original equipment manufacturers (OEMs) and distributors who serve the replacement markets in manufacturing, packaging, processing, transportation, construction, refrigeration and air conditioning, agricultural, and military machinery and equipment industries. Its Aerospace Systems segment offers products for use in commercial and military airframe and engine programs, such as control actuation systems and components, engine build-up ducting, engine exhaust nozzles and assemblies, engine systems and components, fluid conveyance systems and components, fuel systems and components, fuel tank inerting systems, hydraulic systems and components, lubrication components, pilot controls, pneumatic control components, thermal management products, and wheels and brakes, as well as fluid metering, delivery, and atomization devices. This segment markets its products directly to OEMs and end users. It markets its products through direct-sales employees, independent distributors, and sales representatives. The company was founded in 1917 and is headquartered in Cleveland, Ohio.

Timken Company

The Timken Company designs, manufactures, and manages engineered bearings and power transmission products and services worldwide. It operates in two segments, Mobile Industries and Process Industries. The Mobile Industries segment offers a portfolio of bearings, seals, and lubrication devices and systems, as well as power transmission components, engineered chains, augers, belts, couplings, clutches, brakes, and related products and maintenance services to original equipment manufacturers (OEMs) and end users of off-highway equipment for the agricultural, construction, mining, outdoor power equipment, and power sports markets; and on-highway vehicles, including passenger cars, light trucks, and medium- and heavy-duty trucks, as well as rail cars and locomotives. It also provides power transmission systems and flight-critical components for civil and military aircraft, which comprise bearings, rotor-head assemblies, helicopter transmission systems, turbine engine components, gears, and housings. This segment sells it parts through a network of authorized automotive and heavy-truck distributors to individual end users, equipment owners, operators, and maintenance shops. The Process Industries segment provides industrial bearings and assemblies; power transmission components, such as gears and gearboxes; and linear motion products, couplings, seals, lubricants, chains, belts, and related products and services to OEMs and end-users in various industries. It also offers aftermarket sales and service needs through a network of authorized industrial distributors; and offers repair and service for bearings and gearboxes, as well as electric motor rewind, repair, and services to end users. The company offers its products under the Timken, Philadelphia Gear, Drives, Cone Drive, Rollon, Lovejoy, Diamond, BEKA, and Groeneveld brands. The company was founded in 1899 and is headquartered in North Canton, Ohio.