TIMKEN WORLD CONTACT WHERE TO BUY LANGUAGES ENGINEERING TOOLS Logo ABOUT CSR PORTFOLIO INVESTORS CAREERS NEWS Gearboxes/Transmissions The company’s Philadelphia Gear® line of low- and high-speed gear drive designs are used in large-scale industrial applications. Our gear drive configurations are custom-made systems designed to meet user specifications and come in a wide-array of size, footprint and gear arrangements. HOME PRODUCTS POWER TRANSMISSION PRODUCTS Marine The U.S. Navy and Coast Guard have depended upon Philadelphia Gear main reduction gearing for over 70 years. The current active programs include the design and manufacture of the main propulsion drives for the San Antonio Class (LPD-17) of ships. MARINE Solar With the ability to generate over 15GW of solar power, it’s easy to see why Cone Drive solar tracker drives are the global leader in solar tracking technology. Our custom solutions for the Solar industry help harness the sun’s power in an efficient and cost-effective manner. SOLAR Rotorcraft From turbine engines and gearboxes to helicopter transmissions and auxiliary power units and more, Timken products help private, commercial and military aerospace customers fly high. ROTORCRAFT Low Speed Industrial Philadelphia Gear enclosed drives are used in a wide variety of applications, especially in crushing and pulverizing equipment, cooling towers, conveyors and pumps. LOW SPEED INDUSTRIAL High Speed Industrial High-speed gearbox applications are, by their very nature, demanding. Philadelphia Gear high-speed drives have an unparalleled record of long-term reliability in power generation, oil and gas, and pipeline industries. HIGH SPEED INDUSTRIAL Brands TIMKEN® BEKA CONE DRIVE DIAMOND DRIVES GROENEVELD LOVEJOY PHILADELPHIA GEAR ROLLON MORE Engineered Bearings BALL CYLINDRICAL HOUSED UNITS PLAIN PRECISION SPHERICAL TAPERED THRUST MORE Power Transmission Products AUGERS AUTOMATIC LUBRICATION SYSTEMS BELTS BRAKES & CLUTCHES CHAIN COUPLINGS & UNIVERSAL JOINTS GEAR DRIVES / TRANSMISSIONS LINEAR MOTION MORE Engineering Tools CAD Drawings Quality Certifications ACCESSIBILITY LEGAL NOTICES TERMS OF USE PRIVACY STATEMENT SITE MAP Facebook Twitter LinkedIn YouTube Timken World © 2021 THE TIMKEN COMPANY This website or its third-party tools use cookies. If you want to know more or to change your cookie settings on your computer or device, please see our cookie policy. By closing this banner, or continuing to use this website, you consent to the use of cookies. Cookie Policy Accept Decline