United Gear & Assembly, Inc.
Tracey Gear & Precision Shaft
Tolomatic, Inc.
Thermal Plastic Design, Inc.
The Adams Company
Stock Drive Products/Sterling Instrument - SDP/SI
STD Precision Gear & Instrument, Inc.
Sovereign Gears Ltd.
Shanghai Belon Machinery Co., Ltd.
Rush Gears, Inc.
Rupkala Engineers Pvt. Ltd.

49 Helical Gear Manufacturers in 2024

This section provides an overview for helical gears as well as their applications and principles. Also, please take a look at the list of 49 helical gear manufacturers and their company rankings. Here are the top-ranked helical gear companies as of June, 2024: 1.Tolomatic, Inc., 2.United Gear & Assembly, Inc., 3.Stock Drive Products/Sterling Instrument - SDP/SI.

Table of Contents

List of 49 Helical Gear Manufacturers

*Including some distributors, etc.

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    • United Gear & Assembly, Inc.
      • United States of America Address: 1700 Livingstone Road, Hudson, Wisconsin, United States of America

      Manufacturer Overview

      United Gear & Assembly, Inc., established in 1980, is a supplier of precision gears, shafts, and related assemblies for engines, powertrain systems, and pumps in the construction, mining, agriculture, automotive, and defense industries. The Hudson, WI-based company includes engineering, prototyping, manufacturing, and heat-treating capabilities, as well as ISO 9001:2015 and IATF 16949 registration. The company has a global supply network and an international customer base, and it is a member of the American Gear Manufacturers Association and the Automotive Industry Group.

    • Tolomatic, Inc.
      • United States of America Address: 3800 County Road 116, Hamel, Minnesota, United States of America

      Manufacturer Overview

      Tolomatic was founded in the 1950s and operates out of Hamel, Minnesota. Tolomatic Is a manufacturer of automation components for industries such as aerospace, agriculture, automotive construction, life sciences, semiconductor, and utilities. Tolomatic has three main product lines which are electric linear actuators, pneumatic linear actuators, and power transmissions. Electric linear actuators include rodless electro-mechanical actuators, electric rod actuators, as well as custom & modified products. Pneumatic linear actuators include rodless pneumatic actuators, rod-style pneumatic linear thrusters, and custom & modified products. Power transmission includes roller screws, industrial caliper brakes, industrial gearboxes, and industrial cone clutches.

    • Thermal Plastic Design, Inc.
      • United States of America Address: 1116 East Pine Street, St. Croix Falls, Wisconsin, United States of America

      Manufacturer Overview

      Thermal Plastic Design, Inc., or TDI, established in 1994 is located in Croix Falls, WI, and is a manufacturer of injection molding and contract. The company offers plastic injection molding, injection molded gears, contract manufacturing, precision tooling, and many more. With a scientific understanding of the newest engineered materials and cutting-edge procedures, the company offers a brand of innovation. The company leverages the characteristics of new materials with conventional design technology to create a 3D visual for testing and sampling.

    • TIMKEN
      • United States of America Address: 4500 Mount Pleasant St NW North Canton, Ohio, United States of America

      Manufacturer Overview

      The Timken Company (Timken) was founded in 1899 and is headquartered in North Canton, Ohio. Timken designs, manufactures, and manages engineered bearings and industrial motion products worldwide. Timken operates in two segments, Mobile Industries and Process Industries. The Mobile Industries segment’s portfolio includes bearings, seals, and lubrication devices and systems. The Process Industries segment provides industrial bearings and assemblies; industrial motion 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.

    • The Adams Company
      • United States of America Address: 8040 Chavenelle Road, Dubuque, Iowa, United States of America

      Manufacturer Overview

      The Adams Company was established in 1883 and is located in Dubuque, Iowa, United States is a manufacturer of custom gears, shafts, and power transmission parts for various industrial and commercial applications. The company produces straight bevel, helical, spur & worm gears along with power transmission parts including sprockets, couplings, clutches & shafts that have applications in agriculture&construction machinery manufacturing industry, oil recovery equipment, winches, and industrial pumps. They also offer services including CNC blanking, hobbing, shaping, vertical machining, and gear shaving that are needed in the thread grinding, broaching, milling, tapping, and deburring systems.

    • Stock Drive Products/Sterling Instrument - SDP/SI
      • Stock Drive Products/Sterling Instrument - SDP/SI
        Helical Gears

      • United States of America Address: 250 Duffy Avenue, Hicksville, New York, United States of America

      Manufacturer Overview

      SDP/SI was founded in 1950 and is situated in New Hyde Park, New York. SDPP/SI is a manufacturer of precision gears and high-quality mechanical components used in the aerospace, industrial manufacturing, medical technology, and robotics fields. The company manufactures parts in a variety of materials including alloy steel, stainless steel, bronze, brass, nylon, and titanium. The company also provides coating services such as heat treating, zinc plating, and painting. Additional custom options are available including manufacturing to customer drawings and specifications.

    • STD Precision Gear & Instrument, Inc.
      • United States of America Address: 318 Manley Street West Bridgewater, Massachusetts, United States of America

      Manufacturer Overview

      STD Precision Gear & Instrument, Inc., since 1986, is a manufacturer of high precision, tight tolerance, configured gears, splines and other mechanical transfer components such as pulleys and sprockets, ratchets, universal joints, cranks and jackscrews used in aerospace, medical, commercial, and military industries. The company in West Bridgewater, MA, has capabilities such as CNC turning & milling, surface & cylindrical grinding, isotropic superfinishing, heat treating, and tool making. The company’s products qualified for applications such as NASA’S Space Station and Hubble Telescope and are certified by ISO 9001 and AS 9100 and Nadcap accredited.

    • Rush Gears, Inc.
      • United States of America Address: 550 Virginia Drive, Fort Washington, Pennsylvania, United States of America

      Manufacturer Overview

      Formerly known as the Globe Gear Company and founded in 1919, Rush Gear Inc. is a manufacturer of custom gears for industrial and commercial applications. Rush Gear's facility is equipped with gear manufacturing technology, including CNC gear cutting machines, gear hobbing machines, and gear shaping machines. The company produces gears in a range of sizes, from small precision gears to large industrial gears that serve thousands of applications across industries such as agriculture, machine shops, manufacturing, robotics, and many more.

    • PSM Industries, Inc.
      • United States of America Address: 14000 Avalon Boulevard, Los Angeles, California, United States of America

      Manufacturer Overview

      PSM Industries is a family business founded in 1956 and is based in Los Angeles, California. PSM provides solutions in parts fabrication through powder metal technology. Through this, PSM serves industries including medical, sporting goods, food service, and aerospace. PSM Industries consists of 4 categories of divisions throughout the United States. High-Performance PM includes Pacific Sintered Metals, PM Engineered Solutions, and BestMetal. High Wear Carbides Includes PM Krupp High-Speed Steels and Yilik Precision Carbides. The other two categories are metal injection molding featuring PolyAlloys and engineered plastics featuring W.M. Guliksen.

    • Omni Gear & Machine Corp.
      • United States of America Address: 90 Bissel Street Joliet, Illinois, United States of America

      Manufacturer Overview

      Omni Gear & Machine Corp, since 1988, has been a manufacturer of precision-machined custom gears such as spurs, helical, clusters, worms, and sprockets out of materials such as brass, plastic, bronze, alloys, and fiber. The products have applications in graphical arts, food equipment, corrugated box and bag manufacturing, material handling, and custom machines. The Joliet, IL-based company offers customized gear fabrication, machining, shaping, gear grinding, and frequent product inspection during and after production.

    • Machinists, Inc.
      • United States of America Address: 7600 5th Ave. South, Seattle, Washington, United States of America

      Manufacturer Overview

      Machinists, Inc., founded in Seattle, WA, in 1941 is a manufacturer of ISO 9001 certified prototype machining, 5-axis machining, welding, finishing and assembly. The company's product portfolio includes Trim Fixtures, Assembly Fixtures, Holding Fixtures, Work and access stands, and Composite tooling. The company serves industries such as Oil and Gas, Aerospace and Defense, Automotive and Transportation, Construction, and Power Generation. The company provides services such as prototype machining, replacement of broken parts, creation of assembly line spares or new equipment design.

    • Industrial Sprockets & Gears, Inc.
      • United States of America Address: 13650 E. Rosecrans Avenue, Santa Fe Springs, California, United States of America

      Manufacturer Overview

      Industrial Sprockets & Gears, Inc., established in Santa Fe Springs, CA , in 1970 is a manufacturer of gears and sprockets used in industries including Packaging, Agriculture and Power Generation. Their product portfolio includes Spur Gears, helical gears that are used for industrial machinery and automotive applications, Bevel Gears, Worm Gears and Planetary Gears used for robotics, aerospace, and automotive systems. The company also offers customer services that include support, custom research projects and customized services.

    • Harmonic Drive LLC
      • United States of America Address: 42 Dunham Ridge, Beverly, Massachusetts, United States of America

      Manufacturer Overview

      Harmonic Drive LLC, established in 1960, is a manufacturer of precision servo actuators, gearheads, and gear component sets, headquartered in Massachusetts. They offer customized motion control solutions for companies of all sizes, with a strong emphasis on engineering and production. Their strain wave gears and Harmonic Planetary gears are known for their high precision and zero backlash, playing critical roles in applications like robotics, aerospace, medical equipment, and more. With over 60 years of experience, Harmonic Drive has ISO 9001 and AS9100 certifications. They have manufacturing facilities in the US, Japan, and Germany.

    • Dayton Gear & Tool
      • United States of America Address: 500 Fame Road, Dayton, Ohio, United States of America

      Manufacturer Overview

      Dayton Gear, founded in 1946 and headquartered in Dayton, Ohio, is a manufacturer specializing in gears, pinions, and related products. Their diverse product range includes spur gears, helical gears, bevel gears, worm gears, racks, as well as pinions, gear housings, gear couplings, and gear reducers. Dayton Gear produces custom-designs gears to meet specific customer requirements, and cater to various industries, including automotive, aerospace, industrial, and agricultural. Their state-of-the-art manufacturing facility equipped with modern CNC machines allows them to offer additional services like gear repair, rebuilding, and inspection.

    • Dalton Gear Company
      • United States of America Address: 212 Colfax Ave. N Minneapolis, Minnesota, United States of America

      Manufacturer Overview

      Dalton Gear Company was formed in 1955 and is headquartered in Minneapolis, Minnesota. The company is a manufacturer of custom and standard gears related to machined parts for domestic and international customers. The company’s standard parts include overload safety devices, worm gear reducers, and drive tensioners & idler sprockets. The company’s customized manufacturing is accomplished using CNC machining with capabilities including machine centers and CNC lathes with accuracy down to 0.0005 inches, and additional operations such as grading and honing.

    • Cleveland Gear Company
      • United States of America Address: 3249 East 80th Street Cleveland, Ohio, United States of America

      Manufacturer Overview

      Cleveland Gear Company, Inc. was founded in 1912 and is headquartered in Cleveland, Ohio. The company is a manufacturer of gears, speed reducers, and other parts for industries such as manufacturing, mining, and packaging. The company has four product and service categories: Enclosed Drives, Open Gearing, Custom Drives, and Field Service & Rebuilds. Enclosed Drives include modular gear products, larger enclosed drive products, and helical enclosed drive products. Open Gearing includes Master Worm Systems and services such as case hardening. Custom drives are produced according to industry need such as rubber production and mineral processing.

    • Butler Gear Enterprises, LLC
      • United States of America Address: 12819 West Silver Spring Road, Butler, Wisconsin, United States of America

      Manufacturer Overview

      Butler Gear Enterprises (BGE) is a Wisconsin-based gear manufacturer and service company established in 1960. They manufacture custom gear and transmission products from various materials, including metals and non-metals, to plastic and carbon steel. Butler’s extensive gear catalogue includes spur, helical, to worm gear sets featuring British Standard metric, straight and stub gear tooth forms. Their market includes small-scale shops to large oil, auto, military, drilling, aerospace, government and food service companies. As a service provider, Butler Gear offers gear drawings, coatings & plating and engineering services.

    • Ascent Precision Gear Corporation
      • United States of America Address: 12180 S.E. County Road 137, Jasper, Florida, United States of America

      Manufacturer Overview

      Ascent Precision Gear Corporation is a precision gear manufacturer based in Florida, United States. The company specializes in helical, spur, antibacklash, and worm gearing. Ascent produces precision gears of various standard specifications and can produce to custom specifications as well. Their product range includes Spur Gears which come as Pin Type Hub, Clamp Type Hub and Hubless, and Clamp and Pin Hub Assemblies. The company also offers clamps and collars, compound gears, and slip clutches.

    • American Precision Gear Co., Inc.
      • United States of America Address: 365 Foster City Blvd., Foster City, California, United States of America

      Manufacturer Overview

      American Precision Gear Co., Inc. is a manufacturer of gears since 1956 and is based in California. The company not only manufactures precision gears but crafts many custom gears as well which include spur, ring, miniature, and helical. Splines and worms for industrial machining applications are also designed including custom machined gear racks for various linear motion applications. The company serves numerous industries that require the use of precision and custom gears for various applications, some of them being Biomedical, Aerospace, Oil & Gas, Medical devices, Technology, and lots more.

    • Allied Sinterings, Inc.
      • United States of America Address: 29 Briar Ridge Rd., Danbury, Connecticut, United States of America

      Manufacturer Overview

      Allied Sinterings, Inc. (ASI) is an American contract manufacturer of miniature powdered metal products that was established in Danbury, Connecticut in 1959. The company offers various fabrication capabilities for miniature metal parts or components, including design engineering, prototyping, heat treating, tooling, and plating services. It also offers quality assurance and secondary operations (e.g. assembly, packaging) for customers requiring additional assistance. ASI primarily produces switches and implantable devices, as well as small gears for planetary drives. These are used by its clients in the aftermarket automotive, aerospace, consumer goods, and medical device manufacturing industries.

    • AmTech OEM
      • United States of America Address: 100 Professional View Drive, Freehold, New Jersey, United States of America

      Manufacturer Overview

      Amtech Manufacturing, Inc., established in 1995 with facilities in North America, is a contract manufacturer of gear parts and drive components. The company's products include gears, shafts, castings, forgings, and screw machine parts. Amtech Manufacturing, Inc. also offers flexplate Assemblies, flywheel Assemblies, screw machining, stamping, and fineblanking. The company also offers custom manufacturing, machining, engineering, and laser cutting services. Amtech Manufacturing, Inc. services original equipment manufacturers in the automotive, construction, marine, power sports, and robotics markets.

    • Tracey Gear & Precision Shaft
      • United States of America Address: 740 York Avenue Pawtucket, Rhode Island, United States of America

      Manufacturer Overview

      Tracey Gear & Precision Shaft was established in 1945 in Pawtucket, Rhode Island where it remains to this day. The ISO 9001:2015 certified company is a custom manufacturer of gear, spline, worm cutting, and other gear parts used in military, food manufacturing, oil drilling, and recreational vehicle industries. Materials the company works with include steel, stainless, bronze, aluminum, and Nylon. The company also offers services for thread grinding, CNC gear cutting, CNC turning & milling, CNC grinding, and broaching and can rush custom delivery to as little as two days.

    • Atlas Gear Company
      • United States of America Address: 32801 Edward Madison Heights, Michigan, United States of America

      Manufacturer Overview

      Atlas Gear Company, founded in 1946 and based in Madison Heights, Michigan, USA, is a manufacturer of custom gears and shafts. The company's product range includes bevel gears, spur gears, helical gears, crown gears, and internal helical gears. These products are generally used for high-precision OEM gears and shafts for worldwide users in various industries such as original equipment manufacturers, automotive, construction, and oil recovery. The company holds several certifications, including ISO 9001-2008 certification.

    • Gear Motions, Inc.
      • United States of America Address: 1750 Milton Avenue, Syracuse, New York, United States of America

      Manufacturer Overview

      Gear Motions is a custom gear manufacturer for global OEMs. Founded in 1960 and headquartered in Syracuse, New York, with additional locations in Buffalo and Oliver Springs, Gear Motions has grown significantly since its founding. Initially a ten-man company serving primarily in the New England Area, they have since expanded through acquisitions of companies such as Nixon Gear, Gear Supply and Broaching, and Pro-Gear Co Inc. The company provides custom gear solutions for various custom and precision applications, offering products such as ground helical gears, spur gears, pump gears, timing pulleys, shafts and splines.

    • Avon Gear & Engineering
      • United States of America Address: 8 Newberry Ave La Grange Pk, Illinois, United States of America

      Manufacturer Overview

      Avon Gear & Engineering, founded in La Grange, Illinois, in 1974 is a manufacturer of Custom Gears in different materials and sizes. The company's product portfolio includes spur gears, helical gears, bevel gears, worm gears, and surface coatings to enhance wear resistance and reduce friction. The company serves markets including Medical and Healthcare, Aerospace and Defense, Consumer Goods, Industrial Manufacturing and Construction and Building. The company provides services such as Product Selection Guidance, Engineering Support, New Product Design and Development and Custom Manufacturing.

    • Circle Gear & Machine Co., Inc.
      • United States of America Address: 1501 South 55th Court, Cicero, Illinois, United States of America

      Manufacturer Overview

      Circle Gear & Machine Co., Inc., established in 1951 and based in Illinois, USA, is a manufacturer of gears and gearboxes. The company manufactures a range of gears including bevel, helical and worm gear for automotive, construction, chemical and other industries. It provides reverse engineering for gear and gear boxes, from worn samples, prints or sketches, along with rebuild, repair and emergency services. The company has a quality management system in compliance with ISO 9001:2015, and has a complete inspection lab with CMM(Coordinate Measuring Machine).

    • Miniature Precision Components, Inc.
      • Miniature Precision Components, Inc.
        Helical Gears

      • United States of America Address: 3501 Thomas Rd. Unit 11, Santa Clara, California, United States of America

      Company Overview

      Established in 1999, Miniature Precision Components (MPC), as the name implies, is a precision mechanical component manufacturer based in Santa Clara. Since 1972, MPC has made and distributed US-made balls, needle and thrust bearings, shafting, couplings, dowel pins and precision shoulder screws to high-tech and industrial enterprises globally. They also offer custom components to meet client-specific manufacturing needs. MPC doubles as a WM Berg and PIC Design distributor and will interchange part numbers at competitive pricing.

    • Cook-Leitch Inc.
      • United States of America Address: 20545 Center Ridge Road - Rocky River, Ohio, United States of America

      Company Overview

      Cook-Leitch Inc. was incorporated in 1964 and serves as a distributor for engineered components and metal finishing solutions. Cook-Leitch serves a number of industries including home & commercial appliances, aerospace & defense, automotive, agriculture, fluid power & hydraulics, distribution, and heavy truck & construction equipment. Some of Cook-Leitch’s product categories include powdered metal featuring Eastern Sintered Alloys, screw machine/complex shafts featuring Precision Capital LTD, springs/wire forms/stampings featuring Wire products company, split seam tubes featuring Baker Stamping, fasteners featuring Vasco Inc, and metal finishing featuring Decal Metal Finishing, Hale Performance Coatings, and Whitaker Finishing.

    • Bearings & Industrial Supply Co., Inc.
      • Bearings & Industrial Supply Co., Inc.
        Helical Gears

      • United States of America Address: 431 Irmen Drive, Addison, Illinois, United States of America

      Company Overview

      Bearings Industrial Supply Company, Inc (BIS) was founded in 1982 in Addison, Illinois. The company is a supplier and distributor of bearings, seals, belts, power transmission parts, and a variety of other industrial supplies to small and large customers such as Boeing and Toyota. The company isources from manufactureres such as Emerson, KOYO, Tsubaki, NTN, and Timken. The company's offerings include numerous types of bearings, many varieties of seals, several different belts, AC and DC motors, and power transmission components.

    • Metro Sprocket & Gear, Inc.
      • United States of America Address: 1258 Eastgate Rd, Midlothain, Texas, United States of America

      Company Overview

      Metro Sprocket & Gear, Inc. was established in 1985 and headquartered in Midlothian, Texas. The company manufactures custom gears, sprockets, and prototype parts used in agricultural machinery, construction equipment, power transmission equipment, machine tools, and other applications. The company’s product segments include splines and custom, helical, plastic, and worm gears. The company’s custom servicing options include several CNC and milling. Heat treating, milling, surface grinding, and other alteration options are also available.

    • Addison Electric, Inc.
      • United States of America Address: 502 W. Factory Road, Addison, Illinois, United States of America

      Company Overview

      Addison Electric originally opened its doors in 1980 and is headquartered in Addison, Illinois. Addison Electric provides systems integration, distribution, and service for industrial tools and equipment. Product lines include motors & gears, drives, controllers, sensors, devices, fuses, blocks, holders, low voltage control products, and thermal management. Service options include electrical and motor services such as PLC programming and clutch and brake repair, as well as dyne load testing and drive and motor dyne testing.

    • Pooley, Inc.
      • United States of America Address: 196 Vulcan Street Buffalo, New York, United States of America

      Distributor Overview

      Pooley Inc. was founded in 1932 by Samuel H. Pooley as a custom fabrication conveyor belt shop in Western New York State. Pooley manufactures, distributes, and services industrial machines, supplies, and components. Pooley’s product offerings include power transmissions, industrial supplies, conveyor belting & accessories, and other industrial supplies. In addition, Pooley offers services including conveyor belting, and hose assemblies among others. Additionally, Pooley can perform liaison purchasing on behalf of customers for products not usually held in stock.

    • Accent Bearings Co., Inc.
      • United States of America Address: 367-G South Rohlwing Road, Addison, Illinois, United States of America

      Distributor Overview

      Accent Bearings Co. Inc. was established in 1993 and is a distributor for industrial bearings. Accent Bearings offers a full range of bearing-related parts including ball, cylindrical, radial, thrust, and standard, as well as CAM followers, rod ends, belts, sheaves, busings, bronze busings, bar stock, pulleys, chains, sprockets, gears, speed reducers, motors, clutches, brakes, couplings, shafts, shaft accessories, oil seals, gauges, retaining rings, air cylindeers, conveyor belts, and fluid power process control equipment.

    • Rupkala Engineers Pvt. Ltd.
      • India Address: Plot G-1313, Road I, Lodhika GIDC, Metoda, Gujarat, India

      Manufacturer Overview

      Rupkala Engineers Pvt. Ltd., founded in 1955 and based in Rajkot, Gujarat, India, is a manufacturer of a range of precision gears. Its product range includes spur gears, helical gears, and pinion gears, while its services comprise not only manufacturing but also gear cutting, grinding, machining, and also assembly. The company caters to diverse industries such as steel, cement, power, textiles, and more while holding ISO 9001:2008 and TS 16949:2002 certifications.

    • Jiangsu New Yinye
      • China Address: No.30 Xinzhai Road, Shuofang, Xinwu District, Wuxi, Jiangsu, China

      Manufacturer Overview

      Jiangsu New Yinye, founded in 1993 and based in Wuxi, Jiangsu, China, is a manufacturer of high-precision involute cylindrical gears. The product range includes On Shore Wind Power 10MW Planetary Gearbox, Rim Reducer Ring Gear, Metro Gearbox Pinion Shaft, and Metro Gearbox Gear. These products are generally used in various industrial fields, such as wind power, locomotive, metallurgical machinery, mining machinery, and petrol facility. The company holds over 50 patents and is certified by ISO 9001:2015 and ISO 14001:2015.

    • EED
      • China Address: Xiaoshan, Hangzhou, Zhejiang, China

      Manufacturer Overview

      EED is a researcher, manufacturer and supplier of speed reducers that was established in 1984 and is headquartered in Hangzhou, China. The company designs, manufactures, and supplies various electric motors and generators, including AC motors, DC motors, and generators. Its products are used in many industries, including aerospace, photovoltaic, logistics and warehousing, solar power, lifting sector and commercial. The company boasts 3 certifications, CE, ISO, SGS, and 19 intellectual property rights as well as more than 20 production lines The company also offers technical support, installation, and training services to ensure efficient utilization of its products.

    • JS Gears
      • India Address: 51, Saundarya Industrial Park, Bakrol-Bujrang Village, Tal.: Daskroi, Ahmedabad, Gujarat, India

      Manufacturer Overview

      JS Gears, founded in 1990 and based in Ahmedabad, Gujarat, India, is a manufacturer of gearboxes. Its product line includes parallel shaft helical gearboxes, inline helical geared motors, custom-made gearboxes, extruder duty helical gearboxes, and crane duty helical gearboxes. Designed to meet specific requirements, these products provide efficient power transmission and speed reduction for machinery in industries such as construction, manufacturing, and automotive. The company offers services such as diagnostic studies and addressing requirements for speed and power capacity changes. The company also supplies spare parts for gearboxes that have been reverse-engineered.

    • Renold
      • United Kingdom Address: Trident 2 Trident Business Park Styal Road Wythenshawe, Manchester, United Kingdom

      Manufacturer Overview

      Renold, established in 1947, and based in Manchester, UK, is a manufacturer and supplier of industrial chains, gearboxes, and couplings. Their product portfolio includes tooth chains, transmission drive chains, gear and gearboxes, couplings, conveyor chains, leaf chains, sprockets, and accessories. The company offers the latest innovation with high precision-engineered power transmission products. The products are used in various industries which include agriculture, construction, energy, environment, food and drink, transportation, and machinery.

    • Shanghai Belon Machinery Co., Ltd.
      • China Address: Yangpu District, Shanghai, China

      Manufacturer Overview

      Shanghai Belon Machinery Co., Ltd., based in Shanghai, China, has been a manufacturer of high-precision OEM gears and shafts since 2010. The company offers an extensive product range, including cylindrical gears, bevel gears, hypoid gears, as well as internal gears, and worm gears, which are used in various industries including agriculture, automotive, mining, and motion control. It has attained ISO 9001, IATF 16949 quality management system, and ISO 14001 environmental system certifications.

    • Sovereign Gears Ltd.
      • United Kingdom Address: unit 3 Winston avenue croft , Leicester, United Kingdom

      Manufacturer Overview

      Sovereign Gears Ltd. is a manufacturer of gears and gear drives. It is headquartered in Leicester, United Kingdom since 1997. The company designs, manufactures, and supplies multiple types of gears and gear drives, including spiral bevels, worm and wheel, spur gears, helical gears and splines. Its products are used in various industries, including automotive, aerospace, and power generation. The company also offers services such as turning and milling, wire EDM, design, grinding and lapping.

    • Precipart

      Manufacturer Overview

      Precipart was founded in 1950 and is based in Farmingdale, New York, as a manufacturer of precision mechanical components and motion control systems for various industries. The company produces precision gears, custom gearboxes, micro springs & metal stampings, and electromechanical assemblies that have applications in the aerospace, automotive, electronics, defense, and photonics industries. They also offer hearing aid components, medical devices, and technical ceramic injection molding, along with services including micro 3D printing & micro laser sintering that are required in the medical sector, hydraulic components manufacturing, and sensor & instrumentation markets.

    • Jrlon, Inc.

      Manufacturer Overview

      Jrlon, Inc., established in Palmyra, NY in 1980 is a manufacturer of plastic and specialty metal products that are used for molding, CNC machining, technical industrial coatings and welding. Their product portfolio includes Roller Manufacturing, Plastic Compression Molding, Rubber Compression Molding, Industrial Coatings, and, Gear Manufacturing. The company's products are used in industries including, Industrial Machinery, Robotics and Automation, Research and Development, and Consumer Electronics. The company uses recycled metal turnings, shavings and scrap solids.

    • Hema Endüstri A.Ş.

      Manufacturer Overview

      Hema Driveline and Hydraulics, Inc. is the first overseas plant of Hema Endüstri in Turkey. It was established in Wood Dale Illinois in 2017. The company is an engineer and manufacturer of hydraulic parts and systems for automotive, construction, and material handling OEMs. The company’s three primary product lines are Front Axles, Hydraulic Lifts, and Hydraulic Gear Pumps. Other Hema Group Companies also serve automotive, agricultural, construction, and material handling markets with products such as passenger cars, and farm vehicles.

    • Atlas Pressed Metals

      Manufacturer Overview

      Atlas Pressed Metals, established in 1976 and headquartered in DuBois, Pennsylvania, is a manufacturer of precision powdered metal parts. They specialize in producing complex and simple structural components using materials like iron, sinter-hardened steel, stainless steel, copper, brass, and bronze. Serving diverse industries such as automotive, industrial, medical, energy, and more, their product range includes bushings, bearings, gears, structural components, wear plates, and other custom parts. These components find applications in load-bearing, wear resistance, and corrosion resistance scenarios. relaible

    • American Gear, Inc.

      Manufacturer Overview

      American Gear, Inc., since 1990, has been a manufacturer of fine and medium pitch gears and accessories such as worms, timing pulleys, involute splines, segments, and ratchets. The gear types are spur, helical, straight bevel, and miniature gears serving the aviation, commercial, film, office, and hobbyist industries. The company Prophetstown, IL, offers machining services such as CNC milling & turning, screw machining, heat hobbing & shaping, heat resting, and finishing services. The company produces products with ISO 9000 standards and is an American Gear Manufacturers Association member.

    • China Gear Motions

      Manufacturer Overview

      China Gear Motions, founded in 1973 and based in Shenzhen, China, is a manufacturer and supplier of custom cut and ground gears. Its product range includes precision ground helical gears, spur gears, pump gears, bevel gears, and worm gears. These products are used in several applications where precise motion control is needed, including diameters ranging from a fraction of an inch up to six feet. The company holds ISO 9001:2008 certification and was the first gear manufacturer to receive the United Technologies Corporation Supplier Gold Award.

    • Auburn Armature, Inc.

      Company Overview

      Auburn Armature was founded in 1946 and headquartered in Auburn, New York. Auburn Armature is a distributor of electrical products and was recently purchased by Power-Flo Technologies of New Hyde Park, New York. Services that Auburn Armature provide include training, testing, rebuilding, repair, troubleshooting, and training. Parts that Auburn Armature specialize in include automation systems, AC and DC drives, motor controls, motors, motion controls, connectors, wire, boxes, cables, sensors, relays, transformers, panels, struts, terminal blocks, lighting supplies, and conduits.

    • BDI

      Distributor Overview

      BDI Exppress was established in 1935 and is headquartered in Cleveland, Ohio. BDI develops and deploys custom distribution and supply chain solutions for customers across Asia, Europe, and North America. BDI serves multiple industries including automotive, primary metal, food processing, public utilities, pulp and paper, mining, material handling, bearings, mechanical power transmission, electrical power transmission and motion control, linear motion, pneumatic and hydraulic fluid power, industrial, safety, and material handling.

Helical Gear Manufacturer Ranking

*Including some distributors, etc.

Derivation Method

The ranking is calculated based on the click share within the helical gear page as of June 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.

Number of Employees

  1. Allied Sinterings, Inc.: 35

Newly Established Company

  1. Shanghai Belon Machinery Co., Ltd.: 2010 (14 years ago)
  2. Sovereign Gears Ltd.: 1997 (27 years ago)
  3. Jiangsu New Yinye: 1993 (31 years ago)

Company with a History

  1. Pooley, Inc.: 1932 (92 years ago)
  2. Tracey Gear & Precision Shaft: 1945 (79 years ago)
  3. Atlas Gear Company: 1946 (78 years ago)

Helical Gear Manufacturers in United States

*Including some distributors, etc.

Global Distribution of Helical Gear Manufacturers by Country

*Including some distributors, etc.

Country Number of Companies Share (%)
United States of America United States of America 34 82.9%
China China 3 7.3%
India India 2 4.9%
United Kingdom United Kingdom 2 4.9%

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