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Bearings (210)
Brakes (7)
Buyers Guides (3)
Chains and Belts (126)
Gear Manufacturers (80)
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A. P. Wittwer Company http://www.apwittwer.com/
Distributor for Witton Kramer and Perigrip industrial brakes and related components.
A.H. Gears Ltd. http://www.ahgears.com
Gear and gearbox design and manufacturing company. Services include upgrades and repairs of existing units, as well as customized production to meet customer requirements. New Zealand.
Aa1 USA Co. http://www.keylesscoupling.com
Distributor of Heli-Cal couplings, universal joints, flexible shaft couplings and pumps
AC Industrial Service, Inc. http://www.acindustrialservice.com
Electrical Products, brakes, clutches, ac/dc controls, electric motors, speed reducers, roller chain, gearmotors, v belts, sheaves, couplings, ball bearings, roller bearings, mounted bearings, mechanical power transmissions
Accu-Drives Inc. http://www.accudrives.com
Bearings, power transmission, material handling and industrial electronic control repairs.
Advanced Bearings and Drives http://www.advbearingsanddrives.com/
Distributor of industrial power transmission products such as bearings, gears, sprockets, belts, and chains.
Advanced Solutions Inc. http://www.adsolinc.com
Source of replacement and equivalent clutches and brakes for Heid, Binder, ZF, Stromag, Simplatrol, Mayr, Ortlinghaus and others. Manufacturer of Commonwealth Couplings.
All Power Transmission Inc. http://www.allpowertrans.com/
Manufacturers of universal joints, cv-joints, plus gear and disc couplings
American Roller Screw Inc. http://www.about-ars.com
A complete line of Satellite or Planetary Roller lead screws where high load capacity, speed, acceleration and reliability are required in difficult environments.
American Vulkan Corporation http://www.vulkanusa.com
Manufacture, sales and service of flexible couplings for industrial and marine transmissions. RATO, Vulastik-L, Vulkardan, and Flexomax couplings.
Ameridrives International http://www.ameridrives.com/
Manufacturer of mechanical power transmission products offering coupling products including gear and diaphragm couplings, spindles, U-joints, clutches, brakes, gearboxes and forgings.
Andantex Inc. http://www.andantex.com/
Product line consists of industrial differentials, high-precision servo-reducers, right-angle drives, mechanical speed control drives, linear axis drives, and merobel electromagnetic particle brake, clutches and torque limiters.
Applied Industrial Technologies http://smp.applied.com/
Headquarters for a major distributor of bearings, industrial rubber parts, hydraulic and pneumatic products, drive components and specialty items.
Applied Power Solutions http://www.apscorp.com
Authorized power transmission distributor specializing in clutch-brake systems, including pneumatic, hydraulic, electromagnetic, combinations, drum, disc, low-inertia, water-cooled tension, and power-take-offs.
Armisen Transmission http://personal5.iddeo.es/varmisen
Distributors of Bonfiglioli, Esco, Yaskawa, Var-Spe, Tecnotrans, Costamasnaga and others manufacturers in Europe of engines, gears, and couplings.
Artec machine systems http://artec-machine.com
Custom engineered turbo gearboxes, on site field service, and custom lubrication systems.
Asia Helical Gearbox http://www.asiahelicalgearbox.com/
Producer of High Performance Gearboxes
Atelier de Mecanique Labruyere http://www.aml-vanne.com/
France. Manufactures rack-and-pinion gear units.
Auburn Gear http://www.auburngear.com/
Manufacturer of a wide range of planetary gear products.
Bailey Morris Limited http://www.baileymorris.co.uk
Propshaft and driveshaft manufacturers, repairers and modifiers. Suppliers of universal joints, centre bearings and components.
Bear Equipment http://www.bearequipment.com
Manufactures sheaves and pulleys to your exact specifications. We specialize in wire rope sheaves and pulleys.
Bearing Depot and Supply, Inc. http://www.bearingdepot.com
Distributor of bearings, power transmission products, retail and wholesale. Also direct importer of super precision bearings and metric oil seals. Large stock of electric motor bearings.
Bearing Sales And Purchase Ltd http://www.bearingsalespurchase.com/
Bearing distributor specializing in the purchase and sale of all types of bearings.
Bearings and Industrial Sales, Inc. http://www.bearing-sales.com
Offers a large inventory consisting of bearings (ball, roller, and spherical), roller chain, lubricants, oil seals, electric motors, gear reducers, conveyor idlers and many other types of power transmission products.
Bearings Specialty Company http://www.bearings-specialty.com
Distributor of Bearings and Power Transmission equipment, Class 10000 clean room and linear motion engineering services available.
BEFARED S.A. http://www.befared.com.pl
BEFARED: Manufacturer of gears and gear-motors from Poland. Manufacturing gears and gear parts according to customer's specification.
Belcon Engineers http://www.belconengineers.com/
Manufacturers of timing belts and pulleys.
Belden Inc. http://www.beldenuniversal.com/
Manufacturers of universal joints and couplings.
Bibby Transmissions Group http://www.bibbytransmissions.co.uk
Flexible Couplings and Torque control parts - also Leaders in Torque limiters, gears and flange types.
Bierens Machinefabrieken B.V. http://www.bierens.com
The Netherlands. Manufactures gear wheels and units for variety of customer requirements. Site incorporates diagrams and photo examples of product range and includes details of manufacturing process.
Bison Gear and Engineering Gearmotor http://www.bisongear.com
Manufactures gearmotors, reducers, and PMDC motors. Gearmotors include right angle, parallel, and hollow shafts, PMDC and 3 kinds of AC motors.
Bonfiglioli Power & Control Solutions http://www.bonfiglioli.com/
Italy. Produces wide selection of gear motors, variable speed and inverter drives, and electrical controls.
Boston Gear http://www.bostongear.com
Integrated motion control products and components
Bretmar Power Transmission http://www.bretmar.com
Distributor located in Auckland, New Zealand specializing in importing, warehousing and marketing Power Transmission products and pneumatic equipment.
Brevini Latino Americana http://www.brevini.com.br
planetary gearbox, wheel drive, crawler drive, slew drive, aerator drive, winch and winch drive, pump drive, hydraulic motor, motor gearbox.
Brother Gearmotors http://www.homestead.com/brother2/index.html
Distributors of Brother AC powered GTR gearmotors.
Brown Group Ltd. http://www.browngroupltd.com/
UK. Distributor of power transmission equipment.
BW Elliott Manufacturing http://www.elliottmfg.com
Flexible shafts and flexible coupling assemblies, valve-control components for military and commercial aerospace, agricultural, automotive, lawn and garden, medical, and many other industries.
C&L Worldwide http://www.clworldwide.com
Power transmission product supplier specializing in bearings, seals, and custom molded products.
Cannes Mechanicals Workshops http://www.amc-france.com/
A.M.C. (Cannes mechanical workshop) offer their know how in heat engine, power transmission, generator and industrial servicing
Capitol Marine Gear http://www.capitolgear.com/
Provides a line of transmissions that included 12 marine reduction models and four direct drive models for either industrial or marine use.
Ceram Co., Inc http://www.spdcollars.com/
Specialty Products Division manufactures collars and shaft related components. Produces a wide range of standard and special collars domestically. Available in steel, stainless steel, and aluminum.
Chalenge PT Products PLC http://www.challengept.com/
Welcome to Challenge. We are Power Transmission Distributors. Suppliers of V Pulley's, Taper and Pilot bore Sprockets, Taper Bushes, and Roller Chain.
Chase & Cooledge Distributors of Industrial Supplies http://www.chaseandcooledge.com/
Distributors in New England of industrial, power transmission, MRO, Safety, machinist and contractors' supplies including abrasives, cutting tools, anchors, fasteners, conveyor belting, hand tools, hose fittings.
Cheng Ming Machinery Co., Ltd. http://www.cm-gear.com.tw/
Manufactures worm gear speed reducer.
City Seals and Bearings Limited http://www.cityseals.co.uk/
Suppliers of belts, chains, pneumatics, seals and bearings.
Comer Inc http://www.comerinc.com
Manufacturer of planetary gear units, variable displacement pumps and PTO shafts and axles.
ComInTec S.r.l. http://www.comintec.it/
Produces torque limiters of various types, couplings, clutches, speed variators.
Compomac s.p.a. http://www.compomac.it
Compomac produces and sells worldwide mechanical transmission parts.
Condo Electric Industrial Supply http://www.condoelectric.homestead.com/
Distributor of motors, motor controls, pumps, gear boxes, pulley, belts, and starters.
D. KOUMAKIS S.A http://www.koumakis.gr
Manufacturers representatives for power transmission products
Dayton Superior Products http://www.daytonsuperiorproducts.com
Manufacturer and importer of shaft collars, including solid and split styles, threaded collars, clamp couplings, rigid couplings, cold rolled, stainless steel, and aluminum materials.
DF Coppie Coniche http://www.dfcoppieconiche.it
Gears, curvic couplings, spiral bevel and hypoid.
Diequa Corporation http://www.diequa.com/
Specializing in precision power transmission components including couplings, helical drive systems, gearboxes and screw jack actuators
Direct Bearings and Power Transmissions http://www.directbearings.co.uk
UK distributors for bearings, power transmission, fastenings, plastics, adhesives, pulleys, wheels and castors. Based in Kent and supplying to customers throughout the UK and Europe.
Don Dye Company, Inc. http://www.dondyeco.com
Manufacturers of a complete line of V-Belt and Flat Belt idler pulleys and drive sheaves for agricultural, industrial and home use.
Drive Lines Technologies http://www.drivelines.co.uk/
Supplier of mechanical power transmission components, couplings, gearboxes and drive shafts.
Drive Source International, Inc. http://www.dynamatic.com/
A manufacture of eddy current drives and controls.
Drive-All Manufacturing Co, Inc http://www.drive-all.com/
Manufacturer of industrial single and multi-speed reducers, increasers, and worm gear boxes.
Driveline Service of Portland, Inc. http://www.driveshafts.com/
Specializes in universal joint driveshafts and other driveshaft designs, including constant velocity joints, metal disc and other driveshaft couplings for mechanical power transmission.
East Anglian Bearing Service http://www.eabs.co.uk/
Suppliers of all types of bering, chains, v-belts and power transmission systems. Stocks a range of tools and lubricants, and now Siemens electric motors.
Eberhard Bauer Gear Motors http://www.vlmotion.com/eberhard_bauer.html
Full program of gearmotors and speed reducers from 0.1 ~ 100Hp. Inline helical, shaftmount, wormgear and helical-bevel designs are offered.
Econobelt Timing Belts and Tensioners http://www.econobelt.com/
Features timing belts in 11 different profiles, made from fiberglass and reinforced Neoprene.
Elecon Engineering Company Limited http://www.elecon.com
Gear Boxes for Power Transmission Industrial applications.
Emerald West http://www.emeraldwest.com
Services off-highway products, with parts, remanufactured components, new application engineering and component sales.
Emerson Power Transmission Corporation http://www.emerson-ept.com/
EPT is a producer of power transmission drives, components, and bearings.
ESBI coupling & spares for marine & industrial applications http://www.esbi.info
ESBI highly flexible couplings and spares for marine and industrial transmissions
Esco Transmissions http://www.escocoupling.com
Manufacturer of flexible couplings, gear couplings, disc couplings, special train couplings, high speed couplings and elastic couplings.
Euro-Technologies, Inc. http://www.euro-technologies.com
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.
Eurotechniki on line http://www.eurotechnik.gr/english
Eurotechniki is a company founded in Thessaloniki Greece. Manufacturers representatives for power transmission products and Conveyor Belts.
Fairfield Manufucturing http://www.fairfieldmfg.com
One of North America's leading manufacturers of custom gears, shafts, gear assemblies, and Torque-Hub final drives.
Fiveways Belts and Bearings http://www.fiveways-bearings.co.uk
Sells a wide range of belts, bearings, and other power transmission parts, as well as industrial lubricants, adhesives, and seals. Delivery anywhere in the UK or worldwide.
Flender AG http://www.flender.com/
Mechanical power transmission technologies, gear boxes, geared motors, couplings and turbos.
Formsprag Clutch http://www.formsprag.com
Manufacturer of overrunning clutches to the power transmission markets.
FUH Industrials Inc. http://www.fuhind.com
Importer and distributor of bearings, chains, sprockets, gear boxes, shaft couplings and power transmission components.
G&G Manufacturing Company http://www.ggmfg.com
Manufacturer of power transmission products: Sprockets, sheaves/pulleys, bushings, couplers, adapters, PTO drivelines, u-joints, tubing, shafting, wheel hubs, spindles, trailer jacks
Gas Turbine Services Limited http://www.gasturbines.co.uk/
Service and repair parts for gas turbine engines.
Gear Industry Home Page http://www.geartechnology.com/
Buyers Guide, industry news, Gear Technology magazine, message boards, the gear industry's information source.
Gear Products Inc. http://www.gearproducts.com/
Manufacturer of mechanical power transmission components including slewing ring bearings, worm gear winches, swing drives, planetary winches.
GearsAndSprockets.com - Home http://www.gearsandsprockets.com
Gears and Sprockets Headquarters, Inc. is a full service machine shop and speed reducer repair facility.
General Engineering and Equipment Co. http://www.geeco.net/
Distributor of electrical and mechanical power transmission components. Includes AC/DC motors and controls, gears, chains, sprockets, clutches, and couplings. Also provides repair services.
Great Lakes Power Service http://www.greatlakespowerservice.com/
Suppliers of periodic and predictive maintenance, both shop and field service repair, rebuilt exchange and remanufactured components for engine flywheel mounted transmissions.
Grove Gear http://www.grovegear.com
Manufacturer of standard worm and inline speed reducers, as well as customized versions for OEM specialty requirements.
Guardian Industries, Inc. http://www.guardiancouplings.com/
Offers product listings with part numbers for this producers of shaft couplings, pump drives and gen-set compressor drives. US based (IN).
Gummi USA, Inc. http://www.gummiusa.com/
Power transmission products for a variety of industries. Products include industrial pneumatic clutches and brakes, universal flexible couplings and quick release valves.
H. M. Cross & Sons http://www.hmcross.com/
Manufacturer of Conveyor Systems; Distributor of Power Transmission and Material Handling Equipment, Variable Speed Drives; Conveyor Systems Design and Installation Service.
Hangzhou advance gearbox group co. ltd. http://www.advancegearbox.com/
Manufacturers of power transmission parts for the marine, construction, industrial and automotive markets.
Hangzhou fada marine gearbox works http://www.chinahangzhougearbox.com/
manufacturer of marine gearbox and associated transmissions parts.
HangZhou Power Transmission Corp. http://www.hzpt.com
Manufacturer of Sprockets, Pulleys, Gears, Bushes, Racks, Motor bases, Couplings, Shaft Collars, timing pulleys and Chains.
Hansen Transmissions International http://www.hansentransmissions.com/
Manufacturer of standardised and customized gear reducers.
Hayes Power Transmission Products http://www.hayescouplings.com/
manufacturer of flexible and flywheel couplings, aluminum engine housings, SAE pump mounts #1 through #6, custom built bearing stub-shafts, and bearing supported stub-shafts.
Helander Products, Inc. http://www.tinyclutch.com/
Designs and manufactures miniature spring and roller clutches including overrunning clutches, single/fractional revolution clutches, on-off solenoid and magnetic actuated clutches, back stopping clutches, indexing clutches and free wheeling clutches.
Helical Products Company, Inc. http://www.heli-cal.com/
Manufacturer of couplings, U-joints and machined springs utilizing the HELI-CAL Flexure.
Hi-Lo Manufacturing http://www.hi-lo.com
Manufacturer of adjustable and fixed center distance variable speed pulley drives and systems.
HM Manufacturing http://www.hmmanufacturing.com
Manufacturer of custom timing belt,Multi "V", "V" belt, and Flat belt pulleys and sheaves.
Houston Bearing and Supply Co. http://www.houstonbearing.com/
Power transmission distributor offering a variety of services from engineering assistance to the sale of parts and supplies.
http://www.site.fr http://www.site.fr
French manufacturer of gears.
http://www.sitspa.it/ http://www.sitspa.it/
Italy. Multi-national group of companies, involved in the design, development and manufacture of power transmission technologies for a wide range of industrial applications. Detailed product catalogs, including technical information. Brochures on PDF files. English and Italian.
http://www.sumer.fr/UK/index.html http://www.sumer.fr/UK/index.html
Manufactures speed reducers with low backlash and without backlash for high-tech industries. Offers company profile and product description.
http://www.tedisa-hirth.com http://www.tedisa-hirth.com
A Hirth couplings manufacturer.
Hub City http://www.hubcityinc.com
Manufacturer of worm gear, bevel, parallel shaft and in-line speed reducers, mounted bearings and the Mina-Gear subfractional horsepower gearmotors.
Hutchinson Transmission http://www.hutchinsontransmission.com/
Manufactures Poly V belts designed for various industrial applications.
igus, Inc. http://www.igus.com/
Manufactures cable carriers, harnessing, flexible chain, bearings and linear guide systems.
Industria http://www.industria.co.uk/
UK-based distributor of bearings and other power transmission products.
Industrial Belting & Transmission, Inc. http://www.indbelt.com/
Distributor of motors, gear drives, sprockets, conveyor belt, v-belts, idlers, bearings, keyed shafting and roller chain.
Industrial Brakes Limited - Wolverhampton, West Midlands http://www.industrialbrakes.co.uk/
Specialists in the supply, manufacture, and distribution of friction products, in addition to being at the forefront of the friction re-lining industry.
Industrial Power Transmission Components http://www.industrial-powertrain.com/
Sales of Twin Disc and Rockford Power take-offs and industrial clutches.
Industrial Pulley & Machine Co., Inc. http://www.industrialpulley.com
A manufacture of cast iron pulleys serving customers across the US, such as agricultural, air compressor, mower industry, and military.
Inertia Dynamics http://www.idicb.com
Manufacturer of motion control products, including electromagnetic clutches and brakes, spring applied brakes, wrap spring clutches and brakes, motor brakes, clutch and brake controls and moment of inertia measurement instruments. Custom designs and sub-assemblies. ISO 9001 certified.
Involute Tooling Corporation http://www.gears-reducers.com/
India. Manufacturers of shaft mounted speed reducers, worm gear units, custom built gear units, timing pulleys, sprockets, and open gearings.
Jacmar Motion Control Ltd. http://www.jacmar.ca/
Specialists in variable speed drives and motion control systems. Expertise in industrial drive and system applications.
JMB Bearings, Inc. http://www.bearings.net
Provider of high quality roller bearings at discounted prices worldwide.
Johnson Bearing & Industrial Supply http://www.bearing-johnson.com
Manufacturer's respresentative and distributor of bearings and related products
Johnson Power Ltd. http://www.johnsonpower.com/
Manufacturing and repair of universal joints and driveshafts for many industries including wastewater, papermill and steelmill. They repair all major brands of ujoints, driveshafts and gear couplings.
Konus Konex http://www.konus-konex.com
Production of flat power transmission belts and nonwoven felt conveyor belts
Konus Konex Ltd. http://www.konus-konex.si/
Flatex flat power transmission belts
Koysan Marine Transmissions http://www.koysan.com
Hydraulically and mechanically operated marine gearboxes.
Kraft Fluid Systems http://www.kraftfluid.com/
Distributor Of hydraulic and power transmission equipment, drives and drive systems, cartridge valves and manifolds, proportional valves.
Kumera Corporation http://www.kumera.com
Supplier of mechanical power transmissions, main process equipment and modernization services for metallurgical industries, hazardous waste burning lines and industrial casting.
Lead Screws International, Inc. http://www.lsitvc.com
Ballscrews, precision ground ball screws, rolled ball screw assemblies, special screws, ball screw repair.
Linix Motor Co.,Ltd. http://www.eastsources.com/motor
Producer of AC Gearmotor, DC Gearmotor, PM DC Motor, Vacuum Cleaner Motor, Synchronous Motor, Motor Housing, Ceramic Magnet, NdFeB Magnet, Flexible Magnet and Gearbox
Linn Gear Co. http://www.linngear.com
Manufacturer of stock and custom sprockets, gears, pulleys, bushings and other mechanical power transmission components for industrial applications.
Logan Clutch Corporation http://www.loganclutch.com
Designs and manufactures multiple disc fluid and air actuated clutches and brakes for machine tool, industrial, marine and off-highway applications.
Lohmann + Stolterfoht GmbH http://www.boschrexroth.com/
Develops gear drive technology by combining hydraulic and mechanical systems. A unit of the Mannesmann Rexroth Group.
Louis Allis Drive Products http://www.ladriveprod.com
Manufacturers motors, ajustospede eddy current drives, allispede drives and Louis Allis circuit boards.
Lucas Industrial http://www.lucasindustrial.com/
Distributor of power transmission products, including shaft collars, couplings, mounted and linear bearings, linear shafting, and chains.
Lufkin Industries - Power Transmission Division http://www.lufkin.com/ptransmission/
Specializing in the design and manufacture of enclosed gear drives for industrial applications.
Machine Service, Inc http://www.machineservice.com/
Manufacturer of drive shafts, couplings, universal joint, driveshafts, propeller shafts, spindle shaft couplings, slip drivelines, metric drive shafts, mechanics driveshafts, dana spicer shafts and GWB driveshafts.
Magtorq Private Limited http://magtorq.org
A planetary gear box manufacture.
Marine Transmission Center http://www.marinetransmission.com
Hundreds of ZF, Hurth, Velvet Drive transmissions, a stockade of genuine parts and accessories.
Martin Sprocket & Gear http://www.martinsprocket.com/
Martin manufactures sprockets, gears, couplings, sheaves, timing pulleys, drag and screw conveyors and industrial hand tools.
Master Drives Inc. http://www.masterdrives.com
A complete line of cast-iron single and multi groove sheaves and H and QD bushings.
Mastergear Valve Actuators http://www.mastergear.ca
Manufacturer of Mastergear manual gear operators for the valve industry including quarter turn, full rotation and motor driven geared actuators.
MAV S.p.a. http://www.mav.it
Supplier of keyless locking hubs and shrink discs.
Max Power Gears http://www.maxpowergears.com
India. Manufacturers of gearmotors and reducers.
Mayuresh Enterprises http://www.mayureshgears.com
Manufacturers of helical gear boxes, extruder gear boxes, geared motors, worm reduction gear boxes and special purpose gear boxes.
Medway Power Transmission Ltd. http://www.medwaypt.co.uk
Supplier of timing belts and pulleys, chain, sprockets, tapered bushes, couplings, bearings, rod ends and spherical bearings.
Midland Bearings Ltd http://www.midlandbearings.com
Importers and suppliers to the bearing trade and OEM accounts
Midwest P.T. Sales http://midwestptsales.com
Manufacturing rep firm who represents Engineered Class Chain, Roller Chain, Gearboxes, Linear Rail and Cylinder Covers, Keyless locking devices, and Vibrating Conveyors.
Missouri Power Transmission http://www.mopowertrans.com
Supplier of power transmission products. Offices located throughout the midwest and southern USA.
Moore Gear and Manufacturing Company http://www.mooregear.com
A complete line of cut tooth gears including straight and helical gears, stock and custom racks, splining and broaching.
Motion Drives and Controls http://www.motiondrivesandcontrols.co.uk/
Distributors of Boston Gear, Horton, Magpowr and Coiltek power transmission components: brakes, gears, clutches.
Motion Industries http://www.motionindustries.com.au
Australian distributor of power transmission equipment.
Naismith Engineering & Manufacturing http://www.naismith.com.au
Australian importer/reseller of power transmission products from around the world and then sell them around Australia through our distributor network.
Nook Industries http://www.nookindustries.com/
Manufactures linear motion products including ball screws, lead screws, acme screws and screw jacks.
Nottingham Electrical Transmissions http://www.net-eng.co.uk
Specialists in the repair and sales of many different types of fixed and variable speed gearboxes, electric motors and inverters. Gearcutting and machining facilities.
Ogura Industrial Corp http://www.ogura-clutch.com
Producer of eletromagnetic clutches and brakes in single plate, multi-disk, tooth, magnetic particle, hysteresis, c-face and foot mount
OH Electro-Mechanical http://www.ohelectro.com
OH Electro-Mechanical distributes motors, drives, gears, sheaves and other motor related parts to the industrial, HVAC and waste water markets.
Ondrives http://www.ondrives.com/
Manufactures gearboxes, couplings, bearings linear motion and mechanical drive components.
Ostelectric industrial brakes http://www.ostelectric.com
We manufacture thruster and thrustor brakes, drum brakes, disc brakes, couplings for lifting installations
P.I.V. Antrieb Werner Reimers GmbH & Co http://www.piv-drive.com/
Germany. Manufactures gearboxes and transmission systems for applications in a wide variety of industries. Site incorporates detailed product information and list of available technical catalogues.
Peerless Winsmith Inc. http://www.winsmith.com
Manufacturer of a broad range of speed reducers in both standard and custom designs.
Permalon Transmissions Pvt., Ltd http://www.permalonn.com/
India. Manufacturers of a wide range of drive and flat belts and tapes for high-performance power transmission applications. Also, belt joining, slitting and grinding equipment. Technical information and product specifications.
Pix Transmissions Limited http://www.pixtrans.com
Manufacturing "V" belts and hoses.
Placid Industries http://www.placidindustries.com
Manufacturer of magnetic particle brakes, magnetic particle clutches, hysteresis brakes, and controls.
Power Drives Inc. http://www.powerdrives.com/index1.html
Supplier of fluid power, automation components and systems.
Power Transmission Technology Inc. http://www.pttech.com/
A manufacturer of clutches, brakes, torque limiters, and power take-offs for heavy industries.
Powerline Components http://www.powerlinecomponents.com/
Supplying new and used parts for Caterpillar, Cummins, Detroit Diesel and Perkins engines for agricultural, generator, industrial and mining applications with Allison transmissions and marine exhaust manifolds.
PowerTec http://powertecmotors.com
Brushless DC motors 0.5 to 400 hp in NEMA standard configurations. High performance, low inertia, high efficiency designs. Standard NEMA base speeds and high-speeds available.
Precipart Corporation http://www.precipart.com
Custom precision gears and gearing systems.
Precision Gears Ltd http://www.gears.co.nz/
Gear and Gearbox manufacturer, specializing in gearbox overhaul. 24 hour rapid response, On-site Appraisal. New Zealand based.
Premier Propshaft Co Ltd http://www.premierpropshafts.co.uk
Manufacturer of universal shafts and joints.
Pruett's Supply http://www.pruettsupply.com/
Belts, Bearings, Bushings, Chains, Motors, Pulleys, Sprockets. CNC Machine Shop in house. In business for 30 years.
R & M Bearings http://www.rmbearings.co.uk
Suppliers of bearings and power transmission equipment since 1983 in the Tayside and Fife Regions of Scotland, now exporting worldwide.
R + W America L.P. http://www.rw-america.com/
Designs, manufactures, assembles and markets couplings for the PT and motion industries.
Ray Pickel Co. http://www.gearsanddrives.com
Manufacturers rep for power transmission equipment
Reell Precision Manufacturing http://www.reell.com/
Manufacturer of electric and mechanical clutches, friction hinges, and slip clutch devices
Reli-a-Flex http://www.reli-a-flex.co.uk
High torsional stiffness and low bearing loads, Reli-a-Flex is able to outperform traditional one piece couplings and can even approach the performance of a bellows coupling.
Reliable Precision Sales http://rpsales.com
Industrial servomotors, DC motors, DC gearmotors, Gearheads
Renold plc http://www.renold.com
An international engineering group, producing a wide range of high quality products including transmission, leaf and conveyor chains, gearboxes and mechanical variable speed drives, clutches and couplings.
Rexnord Corp. http://www.rexnord.com/
Supplier of power transmission components, drives and conveying equipment for process industries including bearings, chains, couplings, drives, motor brakes and idlers. Online line card and technical information.
Riley Gear Corporation http://www.rileygear.com
Manufacturer of precision ground gears to AGMA class 15 specifications up to 55 inches in pitch diameter, custom gear boxes, design consultants.
Rino Mechanical Components Inc. http://www.rinomechanical.com/
Precision mechanical components
Rossi Motoriduttori Group http://www.rossi-group.com
Manufacturer of gear reducers, gearmotors, and electric motors.
Roton Products, Inc. http://www.roton.com
Maker of screws and nuts for use in power transmission or positioning applications (not fasteners). Primary products are lead screws and ball screws, acme, hi-lead, torqsplines, and trapezoidal (metric) screws.
Ruland Manufacturing Co., Inc. http://www.ruland.com
Manufacturer of premium quality shaft collars, rigid couplings, and flexible couplings. One- and two-piece collars and rigid coupligs, flexible beam couplings, oldham couplings, bellows couplings, and clamping devices.
Shackelford-Wattner http://www.swtcb.com
Power transmission couplings, including gear couplings, high speed gear couplings, disc and diaphragm couplings, and shaft couplings. Also coupling inspection, balance, repair and/or replace.
Shimpo Drives Inc. http://www.shimpodrives.com/
Manufactures a variety of cycloidal speed and servo gear reducers, as well as adjustable speed drives.
Snapidle http://www.snapidle.com
Features Snapidle brand chain tensioners and belt tensioners, plastic bearing inserts, plastic pillow blocks, plastic flanges, chain rail, and wear strip. Items are available in both UHMW and Teflon.
Snow-Nabstedt Power Transmissions http://www.gsmai.com/snpt.htm
Manufacturer of single speed reversing transmissions for applications up to 30 h.p. shift from forward to reverse under a full load.
Soham Engineers http://www.sohamengineers.com/
Manufacturer of couplings for encoders, tachogenerators and servo motors
Soldevilla Dexis http://www.soldevilla.com/
Spanish distributor of power transmission components.
spinning-composites http://www.spinning-composites.com
Specializes in supply of composite driveshafts and flexible couplings for power transmission applications. Objectives are longer span shafts and couplings that can cope with bigger working angles without power loss.
Stafford Manufacturing Corp. http://www.staffordmfg.com
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.
Stam Srl http://www.stamtech.com/
Italy. Design and manufacture of advanced power transmission systems.
Sumitomo Machinery Corporation of America http://www.smcyclo.com/
Manufacturer of gearmotors and speed reducers, including cycloidial gearing.
Summit Gearworks Inc. http://www.summitgearworks.com
Manufacturer of industrial gears and power transmission products and services, including: gear cutting and power transmission component refurbishing.
Tecnica Industriale Srl http://www.tecnicaindustriale.it
Italy. Distributor of power transmission products.
The Revak Companies http://www.revak.com
Turbomachinery and rotating equipment repairs, rebuilding, rerating and engineering services. Gas and steam turbines, compressors, turbine generators, gearboxes, bearings, governors, controls, pumps, fans, blowers and surplus parts and equipment.
The Speed Reducer and Gearbox Superstore http://www.speedreducer.com
The speed reducer and gearbox superstore. Stock Falk, Winsmith, Reliance, Dodge, Horsburgh and Scott, Grant and hundreds of others. 24 hour repair service.
Toledo Gearmotor Company http://www.toledogear.com
Manufacturer of inline and right angle gear reducers.
Toltec Incorporated http://www.toltecincorporated.com
Supplier of finished bore sprockets and other power transmission components.
Tramec srl http://www.tramec.it
Italy. TRAMEC SRL distributor helical, parallel shaft, shaft mounted, right angle, high precision planetary and specialty gearboxes.
Trantex Corp. - Taiwan http://www.trantex.com.tw
Manufactures electromagnetic clutches and brakes for industrial applications.
Troy Belting and Supply http://www.troybelting.com
Distributor of power transmission, material handling, industrial rubber with a full functioning motor shop. Products include motors and drives, generators, belts, chain, reducers, hose and conveyors.
TruKey Shafting http://www.trukey.com
TruKey shafting is pre-keyed and in-stock for quick delivery. Available up to 20' in length and many diameters and materials.
Tsubaki Products http://tsubakimoto.com/
Chain products, power transmission units and components, automotive timing chain and drive components, and material handling systems.
Turner Uni-Drive http://turnerunidrive.com
Manufacturers of multispeed industrial transmissions, gearboxes, and speed reducers. Engineering, design and manufacturing.
Variators Ltd. http://www.variators.com
Supplier of mechanical variable speed drives
VeeArc Drives http://www.veearcdrives.com
VeeArc, the ONLY authorized Siemens Repair Center in the USA. We specialize in AC and DC drive systems, circuit board repair, spare parts and field service.
VL Motion Systems Inc. http://vlmotion.com
Manufacturer of inline gearmotor and wormgear motors, speed reducers, drum motors, custom gearmotors and gearboxes. Exclusive distributors of Eberhard Bauer geared motors, Binder brakes, clutches and Danfoss soft starts, AC variable frequency drives and synchronizing and positioning system.
Voith Turbo GmbH & Co. KG http://www.voithturbo.com
Manufacturer of fluid couplings, turbo couplings, clutches, hydrodynamic brakes, variable speed drives, cardan shafts, Safeset safety couplings and connecting elements.
Voorhies Supply http://www.voorhiessupply.com
Distributor of power transmission, bearings, hose, and mill supplies.
W.C. Branham Inc. http://www.wcbranham.com/
Manufacturer of fluid power, power transmission, and motion control products for the packaging and printing, corrugated and paper converting, material handling and assembly, off-highway, and in-plant machinery. River Falls, Wisconsin.
Wallace Machine http://www.wallacemachine.com/
They specialize in standard and non-standard industrial rollerchain and millchain sprockets; single to multi-strand sprockets of all kinds.
Western Belting Company http://www.westernbelting.com
Distributor of mechanical and electrical power transmission, motion control and conveyor components.
Wichita Clutch & Brake http://www.wichita.co.uk
Wichita designs and manufactures a wide range of pneumatic and hydraulic brakes and clutches for many industrial and marine applications. Also supplies control systems and ancillary equipment.
Wiromet Mechanical Plants http://www.wiromet.com/
Offers turbine blades, plunger pumps, phase shifters, fluid couplings, electro-cylinders and machining processes
Worldwide Bearings http://www.worldwidebearings.com
Supplier of bearings for motorcycle, ATV, snowmobile, go-kart, and watercraft.

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