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Bearings
Bearing Lubrication Quickly Becoming a Sticky SituationNapoleon Engineering Services lubrication programs provide fast and quality solutions to a problem that can be prevented 
New State Of The Art Air Bearing Gantry SystemSteinmeyer, Inc. announced a new precision, multi- axis air bearing gantry system. This motion system consists of an XY stage utilizing air bearings plus a conventional ball screw driven Z table. It is ideal wherever there is a need for ultra high precision and outstanding dynamic performance. 
SKF celebrates 100 years in the UKIn February 2010, SKF, the knowledge engineering company, will be celebrating its 100th anniversary in the UK. With a sales office initially established in London, the company's manufacturing facility began production in Luton in 1911. SKF has subsequently grown to become one of the UK's major industrial players, with manufacturing, sales and customer service centres around the country. Development of “Clean Pro PRZ” bearing for clean environments now available from Carter Manufacturing LtdKoyo Bearings has developed a "Clean Pro PRZ" bearing for use in clean environments. This bearing is suitable for special environment applications such as equipment used in the manufacture and transfer of semiconductors, liquid crystal panels and hard disks. 
NES Celebrates Groundbreaking on New 20,000 sq ft FacilityState of the art new facility combined with new website provides NES with further capabilities to serve the bearing industry 
KOYO (UK) Ltd appoints Carter Manufacturing Ltd as Exclusive UK Distributor of ExSev Bearing Range.Koyo (UK) Ltd and Carter Manufacturing Ltd have agreed a mutually exclusive deal for the promotion of Koyo's ExSev (Extreme Special Environment) range of bearings. 
F1 IN SCHOOLS - TEAM MEMPHIS SWEEP THE BOARD USING CARTER CERAMIC BEARINGSTeam Memphis from St Dunstan's Community School in Glastonbury have swept the board by winning 5 of the 10 trophies awarded at the South West Regional Final held at the University of the West of England in Bristol. Following on from their success at the National Final last year where they were 2 points away from being national Champions, Team Memphis Won 3 Awards including the Overall F1 Winner on the day and the opportunity to compete at the upcoming National Final to be held at the NEC in Birmingham, January 16th and 17th. The other awards were for the fastest F1 car and the Best Engineered Car which is a prize donated by Jaguar. 
NSK Develops Spherical Roller Bearings for Papermaking Machinery That Eliminate Micro-SeizingNSK Ltd. President and CEO, Norio Otsuka has announced that NSK has developed papermaking machinery bearings that prevent micro-seizing (smearing). With the improved smearing resistance achieved by coating the bearings' rolling elements with NSK's proprietary diamond-like carbon (DLC*), the newly developed product will contribute to more stable operation of papermaking machinery and extend maintenance intervals.* DLC: A hard film made mainly of carbon. Nsk’s Bearing Substitution Programme Solves Centrifugal Pump Problem That Was Costing Refinery €27.845/Yr In Downtime Costs.NSK's experience of the petrochemical industry was pivotal recently in solving a recurring bearing problem, which was resulting in unacceptable downtime at a UK refinery. The problem concerned a centrifugal pump that was critical to the refinery operation. The pump was failing on average three times a year; and with breakdown costs running at €1.500 per hour, this was resulting in losses of €27.870 per year. Catalog Data Solutions Online Catalog Selected by General Bearing CorporationCatalog Data Solutions (CDS), a leading provider of online solutions for industrial suppliers, today announced that General Bearing Corporation and their web site designer Top Floor Technologies have selected CDS's interactive catalog solution to present General Bearing products online. 
NKE AUSTRIA: Successful ISO recertification and new OHSAS certificationAustrian bearing manufacturer NKE AUSTRIA GmbH has again passed the ISO audit in November 2009. Recertified to ISO 9001:2008 for Quality Management and ISO 14001:2004 for Environmental Management, NKE is now, for the first time, also certified for Safety and Health Protection Management according to OHSAS 18001. 
Latest SKF bearing units enable faster, easier and more accurate mounting and dismountingSKF has launched its latest generation of SKF ConCentra roller bearing units, which can be mounted 20 minutes faster than conventional split housings, saving costs both initially in mounting and later in maintenance. Additionally, the units enable more accurate mounting, resulting in high bearing performance and longer bearing life. Subsequently, this contributes to improved performance in manufacturing machinery and ancillary equipment. 
Self-lubricating polymer slew ring bearingsPlastic bearing expert igus has developed a range of innovative slewing bearings that use two self-lubricating, low friction polymer sliding elements in place of conventional ball bearings. As a cost-effective, low noise alternative, the igus PRT polymer slew ring bearing modules are also highly wear resistant, easy to install and completely maintenance-free, while at the same time are robust and have a very high load capacity. 
NSK’S Cost Saving Programme Produce Savings For Manufacturer Of Micro Wind Energy TurbinesBy employing a programme of material substitution and longer life lubrication technology, NSK has achieved cost savings of €337.600 for a manufacturer of micro wind turbines. Moreover, the manufacturer is also benefiting from extended product life, improved reliability and reduced maintenance, as a result of replacing mixed brand bearing products with NSK's premium brand bearings and long-life grease. 
High Performance SPACEA Bearings Saves Carbon Fibre ProducerNSK's SPACEA range of bearings for special environments has solved a problem of premature failures of stainless steel bearings used in the manufacture of carbon graphite and composite materials for aerospace applications. Operating in a solution of Ammonium Bicarbonate, the stainless steel bearings were lasting around six weeks; however, the Spacea replacements have been operating for 8-months with no problems, providing savings for the manufacturer of €11.763 per annum. 
High Heat Spells Problems for Traditional BearingsSteel and metals production creates problems for tradtional bearings because of the high heat and heavy loads. GRAPHALLOY bearings provide a solution to these problems. Here is a really tough application: 
igubal high tensile rod end bearings from igusPlastic bearing expert igus has extended the range of its dimensional series E igubal rod end bearings with the introduction of the EBRM-16 V. By inserting a steel reinforcement into its igubal rod end bearing, igus has increased the tensile load capability by up to 50% when compared to its pure plastic versions. 
NNF series - NKE double row full complement cylindrical roller bearingsBearing manufacturer NKE AUSTRIA GmbH introduces the NNF series of double row full complement cylindrical roller bearings. This series of bearings features a compact design and maximum load carrying capacity. The bearings are sealed on both sides and suitable for extreme operating conditions. Typical applications for NNF bearings are rope wheels and pulleys. 
New hybrid linear bearing combines rolling and slidingLinear technology expert igus has developed a completely new breed of hybrid linear bearing that both rolls and slides. Called DryLin WJRM, this innovative bearing system reduces driving force significantly and is particularly well-suited to applications that combine sliding and rolling movements, such as manually adjustable doors, guards, partitions and locks, as well as for light handling tasks. 
Jena Tec joins Bearing Net Supplier NetworkJena Tec a leading supplier of precision machine tool components including ballscrews, linear rail, actuators and machine tool spindles has joined the Bearing Net network to offer its customers a complete service including precision spindle bearings 
Jena Tec joins European Power Transmission Distributors Association (EPTDA)Jena Tec has raised its profile with the membership of the European Power Transmission Distributors Association http://www.eptda.org/ 
New High Capacity Centrifugal Pump Bearings Deliver 20% Higher Dynamic Load Rating & Greatly Improved Bearing LifeThe successful and efficient operation of many production and treatment processes is dependent upon the reliability of Centrifugal pumps. Accounting for about 80(percent) of the UK market, alone, these pumps are used for a variety of applications; ranging from the provision of cooling fluids during the manufacturing process, to the removal of wastewater. 
New SKF magnetic sensor bearings for energy efficient vehiclesSKF has developed a new bearing solution for the latest environmentally friendly micro-hybrid cars. Its new magnetic sensor bearing is part of Valeo's StARS (Starter Alternator Reversible System) micro-hybrid system, which enables vehicle manufacturers to reduce the fuel consumption and CO2 emissions of their cars without the need for any radical changes in the engine architecture. 
Greater reliability for industrial fans with SKF’s total fan shaft solutionSKF has developed a total fan shaft solution that can optimise the performance and increase the service life of industrial fan applications. The solution comprises SKF's unique self aligning bearing arrangement as well as sealing, lubrication and condition monitoring technology, enabling end users to optimise productivity levels and minimise maintenance costs. 
Plain Bearings Offer Design Engineers A Low Cost AlternativePlain bearings from LM76 employ advanced PTFE polymers, ceramic, and specialty composites for linear and rotary applications to meet motion system designers' demanding requirements. These quiet, low cost bearings, in many applications, prove a superior alternative to traditional linear bearings. Chemically resistant, these plain bearings thrive in high load, harsh environments, high speed linear/rotary, rapid oscillation, high impact, and shock. They are FDA/USDA compliant, and can be washed down with water, high pressure steam, strong disinfectants, and caustic foaming agents, and they are approved for direct food contact. These bearings are ideal for use in: Food processing and packaging, medical products, and pharmaceuticals manufacturing, robotics, assembly equipment, construction equipment, and marine applications. 
The 5 Major Benefits of Plastic BearingsSome engineers hesitate to use plastic bearings in their designs. Maybe because they have trusted metal and bronze bearings for years or they simply don't think plastics can handle the tough applications or environmental elements. Plastic bearings, however, can endure extreme temperatures, heavy loads and high speeds. However, it's important to understand both the advantages and disadvantages of the options available. Napoleon Engineering Services Bearing Inspection and Testing Programs Reduce the Risk of Premature Bearing FailurePremature bearing failure is a frightening reality for some OEM bearing users. Too often applications are compromised because of this unfortunate circumstance leading to expensive field replacement costs and loss of valuable time and money. Napoleon Engineering Services (NES) is offering a complete bearing inspection and testing program that enables clients to identify the potential for bearing failure before a new bearing supplier is used in the application. 
NSK Solves Water Ingress Problem on Food Conveying Auger BearingsNSK's ability to provide cost saving solutions in the food and beverage sectors industry was demonstrated on a food conveying auger that was suffering from contamination – metal debris - as a result of water ingress into its bottom support bearings. By providing a solution to this problem with its triple-lip sealed bearings, NSK has saved the food producer (GBP)77,179 per year in lost production time, plus the cost of new bearings, labour and engineering support. 
xiros against friction and wearigus has recently expanded the new "xiros" plastic ball bearing range. The positive feedback from customers' has resulted in the xiros maintenance-free polymer ball bearings becoming an independent product line. The name xiros is derived from the Ancient Greek xsiros which means dry, and ball bearings for lubricant-free dry running. The inner and outer rings are manufactured in two further materials and there are additional dimensions available. 
Lubricant-free with angular compensationigus have expanded their range by introducing lubrication-free flange and pedestal bearings with plastic ball bearings. The new xiros polymer ball bearings with angular compensation were developed for maintenance-free use in conveyer belts, track rollers and deflection rollers. The light, corrosion-free and anti-magnetic bearings do not need any oil or grease, and compensate alignment errors caused by deflection and/or tolerances. Potential applications include conveyer engineering, automotive parts suppliers, newspaper printers, food and drinks industries, and also the textile and glass production and stone processing. 
What keeps India's taxis moving?The polymer bearing company igus illustrates just how robust iglidur plastic plain bearings are using a real Bollywood film as an example. In Bangalore and many other Indian cities motorised taxi rickshaws are fitted with the company's lubricant-free polymer bearings. These are used as main hub bearings on the anti-dive device as well as at other bearing points. 
Lubrication-free DryLin R linear plain bearings replace bearing guidesDryLin R linear plain bearings from igus UK are free from lubrication, robust and corrosion-resistant. The linear bearings with highly wear-resistant polymers are replacing metallic bushings in many cases. Maintenance intervals are shortened, service life increased. 
Maintenance-free igubal plastic bearings increase system durabilityThe igubal system provides design engineers with a complete range of self-aligning bearings that are made completely of tribo-optimised plastic. The type series from the bearings specialist igus (UK) comprises of rod end bearings, flange, pivoting and pedestal bearings, as well as ball and socket joints. In many cases, the maintenance-free bearings replace metallic components. Up to 80% of the weight can be saved and the parts give excellent vibration dampening. 
Economical plain plastic bearings make wind power plants more attractive to private investorsOnly a few years ago small wind turbines were manufactured using simple mechanical design and control technology. Today this has evolved into increasingly high-tech products which compare well with larger systems. Currently small wind turbines are used mostly for the power supply of houses, geographical measuring stations or on boats, to support heating systems and feed power into home grids. Going beyond that, experts predict a prosperous future for wind energy in electricity production in developing countries. The "Antaris 2.5" small wind turbine looks set to have a great future – profiting both technically and economically from the igus polymer plain bearings. 
NSK Develops Low-Torque Ball Bearings for Hybrid VehiclesNSK Ltd has developed new low-torque ball bearings for hybrid vehicles featuring a 50–65(percent) improvement in frictional loss compared to conventional bearings. NSK designed the new product specifically for use in hybrid vehicles — a growing market due to improvements in fuel efficiency and rising environmental awareness — and expects annual sales of more than 3 billion yen by 2013. 
Super precision bearings guarantee accuracy and flexibility of surgical and robot articulated armsTrevor Morris, Product Engineering Manager at The Barden Corporation (UK) Limited, discusses how super precision bearings are helping to guarantee the accuracy and flexibility of the latest articulated arms used in surgical and industrial robotics. 
FAG spherical roller bearings selected for new retractable roof at Wimbledon’s Centre CourtMore than 300 FAG spherical roller bearings from Schaeffler (UK) Ltd are providing support for a new retractable roof at Wimbledon's Centre Court. 
Bearing failure in large machines results in expensive repairs and costly downtime.There are many factors effecting the life time of bearings. Regular maintenance and correct lubrication being foremost in the mind of process engineers. 
Timken Aerospace Bearings on a roll @ STAGTimken bearings from STAG Group cover the complete spectrum of aerospace requirements. The range includes ball, cylinder, needle, taper, thrust, spindle, spherical and high precision types. Applications are found in engines, gearboxes, airframe controls and accessories, covering turbines, power plants, helicopters and ancillary power in private, commercial and military aircraft. 
STAG do the business with Barden BearingsConstantly innovating and developing supply chain relationships – STAG Group are pleased to announce a widening of their stocking/distributorship, now incorporating the full range of Barden aerospace and defence related super precision bearings. 
Space-saving bearing for compact machine toolDeliberately restricting the size of component that its VECTOR machine handles was a shrewd move for Colchester-based Curtis Machine Tools. It has effectively cornered the market in small parts grinding by creating a highly efficient and compact machine, with short distances between grinding and loading, to cut cycle times. In particular, the VECTOR machine is now seen as an automotive industry standard but it is also being used for applications such as cutting parts of power tools. 
NKE Austria supplies bearings for marine current turbinesSeaGen, the world's first commercial tidal current turbine in Northern Ireland's Strangford Lough, runs with bearings from NKE Austria. 
Miniature linear guides suit compact machine builds while offering high rigidity and high load capacityA new range of miniature linear guidance sets has been specially developed to suit the latest generation of industrial machinery, which requires machine components that are compact and provide high performance and rigidity. 
Compact, high performance linear motion systems for machine buildersAt this year's Machine Building, Drives & Automation exhibition at the NEC (25-26 March 2009), Schaeffler (UK) Ltd (stand 808) will showcase a number of innovative linear motion products, including linear actuators, miniature linear guidance sets and a unique lubricant metering valve that cuts lubricant consumption by up to 25 per cent on linear guides. 
Baldor expands sales support for European air handling industryBaldor has announced that its Munich facility is now carrying extensive stocks of component parts for Dodge HFO oil-lubricated spherical roller bearings, backed by a fast-turnaround housing assembly service. These bearings, usually paired with split plummer block housings, are one of the mainstays of the air handling industry. Designed specifically for applications where reliability and long inter-maintenance intervals are key criteria – such as industrial fans and blowers – the bearings and housings are also ideal for critical machinery such as emergency generators. 
The Problem of Obsolete BearingsRobin Kyte, Sales Manager at The Barden Corporation (UK) Ltd, explains why bearing obsolescence is so important when it comes to safety-critical applications such as aircraft systems and nuclear power plant applications. 
New SKF bearings use 30% less energySKF has launched a new family of energy efficient performance class bearings. The innovative SKF E2 bearings have been specifically engineered and manufactured to reduce frictional moment by 30% or more beyond the already efficient SKF standard bearings. 
Modular Bearing System from NKE for Planetary Wind Turbine GearboxesAustrian bearing specialist NKE Austria has developed a modular bearing system for planetary gears in wind turbine gearboxes. The new bearing assemblies offer the advantages of a standardisation of the bearings used in this application, a reduced diversity of parts and simplified logistics. The system is already in use in the 1.5 MW, 2 MW and 2.5 MW wind turbine gearboxes of a well-known German gearbox manufacturer. 
New catalogue details expanded rangeAvailable from sole UK distributor, R. A. Rodriguez, is the latest edition of the KAYDON® slewing ring and turntable bearing catalogue. It contains several new products and makes it even easier for design engineers to choose the best bearing for their application. Renewed focus on large diameter bearingsFor its entire operational life in the UK, R. A. Rodriguez has enjoyed a highly successful relationship with KAYDON®. The result is echoed in year-on-year sales increases of KAYDON® bearing products in the UK, Ireland and Scandinavia and with the names of REALI-SLIM® and ULTRA-SLIM® becoming industry-standards in many sectors. 
SKF introduces relubrication-free bearing unit for industrial air handling unitsSKF has introduced a relubrication-free bearing unit for industrial fans used in air handling equipment in factories, airports, hospitals, office buildings etc. 
Adjustable linear bearingsAdjustable clearance, lubrication-free and resistance to contamination are today's current trends in linear technology. Keeping in line with these, the plain bearing expert igus® have developed a new DryLin® W linear guide with a turn-to-fit function for manual setting of the clearance. The name speaks for itself. The new linear unit was first shown at Motek 2008 and is currently being launched in the UK. 
Improve machine productivity with stronger and faster FCPBB bearingsThe latest four contact point ball bearings (FCPBB) from SKF, the leading knowledge engineering company, are now available as part of the company's proven SKF Explorer range. This makes the bearings able to withstand higher loads and capable of greater speed ratings, enabling them to deliver long, zero maintenance service life in a considerably wider range of industrial applications, and makes upgrading machinery simple and cost effective. 
NKE bearings for railway vehiclesAustrian bearing manufacturer NKE Austria supplies rolling bearings for railway vehicles. The available products and services include rolling bearings for traction motors and gearboxes as well as technical services for the railway industry. 
SKF magnetic bearings and permanent magnet high speed motors assists technology shift in air and chiller compressors.SKF's magnetic bearing technology is part of the new variable speed drive solutions that are seeing screw compressors replaced by centrifugal turbo-machines in air and chiller compressor applications and give a typical efficiency increase from 75% to 85%. 
Lubrication-free ConCentra bearings triple life of fansThe latest generation of concentric locking bearings from SKF are enabling manufacturers to increase the reliability and performance of industrial fans, minimising maintenance costs for end users. The ConCentra range of ball and roller bearings offers service life of up to three times longer than that of conventional non-concentric mounting bearings and are lubrication-free, reducing operational costs considerably. 
Network of Automotive Excellence recognises energy efficient products from SchaefflerSchaeffler's innovative twin tandem wheel bearings and lightweight balancer shaft systems were both selected for preview presentations to an audience of automotive technical experts at this year's Network of Automotive Excellence in Germany. 
Precision bearings keep hydraulic systems runningHydraulic drives and pumps require precision bearings and seals that are reliable, efficient and able to withstand the most demanding operating conditions, says Dr Steve Lacey of Schaeffler UK. 
New website for super precision bearingsThe Barden Corporation (UK) Ltd has launched a brand new website, offering engineers improved navigation and easier access to super precision bearing products and services. 
SKF bearings helping to supply green energy for Beijing’s Olympic GamesWhen the leading Chinese wind turbine company Goldwind was awarded the contract to supply 33 turbines for the 2008 Beijing Olympic Games the company selected SKF as the bearing supplier for this prestigious project. 
Autobalancer improves safety and cuts vibration by more than 50 per cent on angle grindersThe latest EU Directive 2002/44/EC stipulates the maximum permissible vibration thresholds for operators of electrical power tools. Schaeffler's new Autobalancer for angle grinders cuts vibration by 50 per cent, improving operator handling and safety, whilst reducing grinding disc wear. 
Emergency bearings for magnetic bearing systemsNick Dowding, Applications Engineering Manager at The Barden Corporation (UK) Ltd, explains why magnetic bearings are proving a popular alternative to traditional mechanical systems and the challenges in protecting those systems. 
SKF Y-bearing units designed to take the heatThe latest generation of Y-bearing units for extreme temperatures from SKF are optimising productivity and minimising costs in a diverse variety of industrial applications. The robust units have been developed to withstand an extremely wide range of operating temperatures and aggressive fluids, gasses and particulate matter; in addition they require little or no lubrication, enabling users to reduce both maintenance requirements and costs. 
Bearings for high load-low speed applicationsThe JK0S range of integral tapered roller bearings from Schaeffler are ideally suited to applications in which loads are very high but speeds comparatively low, such as pulleys, crane wheels and cable rollers. 
New service offers rapid delivery of linear guides and machined shaftsIn order to speed up delivery of linear guides and machined shafts, Schaeffler (UK) Ltd has opened a Linear Quick-Centre at its manufacturing plant in South Wales, offering UK customers significantly shorter lead times. 
SKF polymer bearings offer low friction solution for industrial cleaning machinesSKF has offered its expertise in bearing technology to Belimed Technik in Germany, enabling the company to make its latest range of industrial cleaning machines considerably easier to operate. SKF's purpose-designed polymer ball bearings provided Belimed with a low-friction solution that can both withstand the high temperatures present inside its cleaning machines, in addition to being simple to keep clean. 
Eco benefits of plastic plain bearingsA study has found that no less than half of all machine lubricants currently used seeps into soil and waters or evaporates into the atmosphere. According to a research team of chemists, mechanical engineers and environmentalists from the RWTH in Aachen, the estimates for Germany alone consume 250,000 tonnes per year, This corresponds to the amount required to fill 8,000 tankers. 
SKF sealed spherical roller bearings cut maintenance costsSKF has extended its range of sealed spherical roller bearings, increasing significantly the number of applications for which they can be used. Due to their sealed construction, the bearings can reduce the cost of installation and maintenance considerably, while offering consistently high performance under demanding conditions. 
iglidur® bearings come in many colours, but always greenCurrent estimations are that over 40% of all lubricants are ultimately released into the environment, by seeping into water or soil, or evaporating into the atmosphere. A study by a research team of chemists, mechanical engineers and environmentalists at the RWTH University in Aachen, Germany, found that this country alone consumes 250,000 tonnes of lubrication each year. To put this into perspective, this would fill 8000 standard tanker Lorries. Most countries have a threshold level permissible in waste streams, and hundreds of millions of pounds are spent annually treating the waste water to get to acceptable levels. 
Corrosion resistant polymer bearings from SKF are 80% lighter than steelSKF has released its latest generation of polymer ball bearings, which offer a lightweight and lubricant free alternative to conventional steel bearings. The range has been developed to offer resistance to corrosion and chemical damage, making the bearings an ideal solution for applications subject to moisture or aggressive chemicals. 
SKF Y-bearing units perform under extreme temperaturesThe latest generation of Y-bearing units for extreme temperatures from SKF, the leading knowledge engineering company, are optimising productivity and minimising costs in a diverse variety of food and beverage applications. The robust units have been developed to withstand an extremely wide range of operating temperatures and aggressive fluids, gasses and particulate matter; in addition they require little or no lubrication, enabling users to reduce both maintenance requirements and costs. 
Precision bearings help student team take F1 in Schools World Championship crownCustom manufactured bearings, supplied and fitted by super precision bearings manufacturer The Barden Corporation (UK) Ltd, have helped a team of British students scoop the top award at the 2008 F1 in Schools World Final. 
Special turntable bearingsThe news that the KAYDON® Corporation has recently acquired the Avon Bearings Corporation brings important advantages to the customers of R. A. Rodriguez. This Letchworth-based supplier of precision engineering components is the longstanding sole distributor for KAYDON® bearings in the UK and this corporate development certainly extends its product scope. 
Design modifications lead to 50% longer operating lifeBy revising and improving the plastic components and optimising the load plates, Schaeffler has developed a new light range of linear ball bearings that offers higher load carrying capacity and 50% longer operating life. 
SKF Selects Victrex® Peek™ Polymer For High Performance Bearing Cages For The Automotive IndustryIn order to meet the most demanding automotive applications, SKF Group chose high performance VICTREX® PEEK™ polymer for the cage design of its deep groove ball bearings that are used where high speed, chemical attack or high temperature conditions occur such as in alternators and transmissions. 
Low profile, high speed rotary stage provides solution for compact positioning spindle applicationsAerotech has released a new low profile, high speed rotary stage that offers a compact alternative to traditional positioning spindles. Capable of a top speed of 2500 rpm and with a fundamental angular resolution of 3.6 arc-sec, the ADRH 100 features backlash and cog free, direct-drive servo motor technology with a directly coupled precision encoder for excellent servo bandwidth and maximum stiffness. 
Polymer bearings enhance labeller performanceHigh reliability, an easy set-up and modular components were of key importance for the Codeology team when designing its P100 Printer Applicator. The aim was that the print and apply labeller would be the best value for money and most reliable of its kind on the market. One key part of this was using polymer plain bearings in place of standard roller bearings. 
New X-life cylindrical roller bearings offer higher axial loads, less friction and longer service lifeWith the help of new design calculation software and improved manufacturing processes, Schaeffler has developed a cylindrical roller bearing with significantly improved axial load carrying capacity. 
Split spherical roller bearings cut repair and overhaul costs on heavy plant and machineryThe FAG range of split spherical roller bearings from Schaeffler UK, not only helps heavy industries such as metals production, paper and pulp manufacturing, mining, quarrying and cement companies reduce production downtime, but also simplifies mounting and helps reduce assembly and maintenance costs. 
Precision bearings help student dragster win four prizes at National FinalsWith help from precision bearings manufacturer The Barden Corporation (UK) Ltd, a team of English students have set a new world record time for their dragster and picked up four prizes at the recent 'F1 in Schools' National Finals at the NEC, Birmingham. 
High performance polymers now machinableigus now offers its iglidur materials as a stock bar, which means users can benefit from using high quality self-lubricating polymers in any machined component. It also means customers can now order a mechanically machined special size bearing of any dimension from igus in low quantities. 
Schneeberger low friction MONORAIL BM series linear motion guide bearings are available from LG Motion LimitedSchneeberger's MONORAIL BM series, 4-row recirculating ball guideway provides automation machine builders with a high load, high rigidity linear bearing system that is optimised for exceptionally smooth and quiet operation. The low friction bearing is an ideal choice to provide load support for direct-drive linear motor or servo driven ballscrews where moderate to micron level accuracy, high in-position stability and precise velocity control are important application requirements. 
Hull cleaning machine uses polymer bearingsUMC International designed polymer plain bearings into a new boat hull cleaning machine for use by underwater divers. The bearings require no lubrication and are impervious to corrosion and salt water. The Hampshire based company manufacture hydraulically powered hull cleaning machines, which typically have two rotating brushes. The vehicles can be powered forward or reversed, steered and the brushes raised and lowered on a gimbal mechanism. The usual cleaning speed is 1,000 square metres per hour. Extreme sports kite powered land boardThese boards usually use heavy sets of ball race bearings in small diameter wheels as standard and must withstand bursts of speeds up to 30 mph. They are often used in dirty, salty and wet environments and so require regular cleaning and lubrication. 
Any material now possibleA new production method developed by igus® means its igubal® rod end bearings now have a range of spherical ball materials on offer. The aim is not only to give users a greater choice, but also higher operational safety, service life and better overall system quality. 
igus starts the ball rolling with high temp bearingsigus® now offers lubrication-free polymer ball bearings. According to the company, more and more customers were asking for maintenance-free solutions using roller bearings. Therefore, igus decided to fill the gap where standard materials were not effective by putting to good use its 20 years experience in tribologically optimised polymers and in-house test laboratory. 
Planetary reducer copes with dynamic applicationsA high-tech planetary reducer combines a rugged output bearing assembly based on two high capacity tapered roller bearings and a highly sophisticated planetary gear train. |
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