Η Παντελής Κ. Δονούπογλου Α.Ε. προσφέρει μια μεγάλη γκάμα τεχνολογιών και προϊόντων για κατασκευαστές και πελάτες κάθε κλάδου της βιομηχανίας καθώς και για κάθε φάση του κύκλου ζωής των στοιχείων του μηχανολογικού τους εξοπλισμού. Στα προϊόντα μας συγκαταλέγονται τα ρουλεμάν SKF και Koyo, όργανα διαγνωστικής συντήρησης SPM και SKF, τσιμούχες, ιμάντες εργαλεία χειρός και power tools, κοπτικά Dormer, ειδικά λιπαντικά, κόλλες και χημικά ασφαλιστικά Loctite και 3Μ και πολλά άλλα προϊόντα από διεθνώς καταξιωμένους κατασκευαστές. Επίσης προσφέρει εξειδικευμένες τεχνικές υπηρεσίες και αποτελεί βασικό προμηθευτή των μεγαλύτερων παραγωγικών μονάδων της χώρας. Με περισσότερα από 70.000 διαφορετικά προϊόντα η Π. Κ. Δονούπογλου καλύπτει εφαρμογές όλων των κλάδων της βιομηχανίας και της ναυτιλίας
Ο σκοπός μας είναι η προσφορά προϊόντων και υπηρεσιών υψηλής ποιότητας σε εσάς τους πελάτες μας, είτε ασχολείστε με τη συντήρηση οχημάτων είτε με την μεταπώληση ανταλλακτικών. Το εύρος των προϊόντων μας ( το οποίο συνεχώς επεκτείνεται ) καλύπτει σχεδόν όλα τα σημαντικά τμήματα ενός οχήματος, από ρουλεμάν κινητήρα και σετ ιμάντων – τεντωτήρων χρονισμού και αντλίες νερού έως τα συστήματα μετάδοσης κίνησης – μπιλιοφόροι, ημιαξόνια, φούσκες – ρουλεμάν κιβωτίου ταχυτήτων και μουαγιέ τροχού. Σε γενικές γραμμές τα προϊόντα μας προσανατολίζονται προς τα συστήματα που υπόκεινται σε φθορά: σύστημα τροχού, κινητήρας, σύστημα μετάδοσης κίνησης, ανάρτηση μεταξύ άλλων. Επίσης πολλά προϊόντα μας καλύπτουν εφαρμογές μοτοσυκλετών αλλά και βαρέων οχημάτων και λεωφορείων.
Εφαρμόζοντας τις σωστές πρακτικές συντήρησης και χρησιμοποιώντας τα κατάλληλα εργαλεία, μπορείτε να παρατείνετε σημαντικά τη διάρκεια ζωής του μηχανολογικού εξοπλισμού σας και να αυξήσετε την παραγωγικότητα και την αποδοτικότητα των εγκαταστάσεών σας. Μεγάλη σημασία δίνουμε επίσης στον τομέα λύσεων και εξοπλισμού που αφορά στην προστασία εργαζομένων. Σκοπός της Π. Κ. Δονούπογλου είναι να προσφέρει ένα ασφαλές περιβάλλον εργασίας, με προϊόντα υψηλής ποιότητας, σύμφωνα με τις πιο σύγχρονες προδιαγραφές αλλά και με μοντέρνο σχεδιασμό.
At the SMM2018 trade fair (Hamburg, 4-7 September), SKF will showcase a range of new products that help owners and operators comply with present and future environmental regulations, as well as help them improve maintenance processes and performance. The new products include environmental-friendly shaft line and condition-monitoring solutions. Gothenburg, Sweden, 20 June 2018: SKF will
Read MoreThe SKF anti-fretting paste LGAF 3E is a well-proven mounting paste that helps to reduce fretting corrosion in metal to metal contact areas that are subject to vibrations or small relative movements. The new 35 gram tube is designed to be readily available in every tool case for mounting bearings or protecting other metal to
Read MoreNow an established brand within the SKF Group, Cooper Roller Bearings product ranges will henceforth be marketed as ‘SKF Cooper split bearings’. Gothenburg, Sweden, 15 January 2018: SKF acquired Cooper Roller Bearings Co Ltd in 2013 as part of the US based Kaydon Corporation, Cooper’s parent company at the time. Following a period of consolidation
Read MoreSKF’s Gothenburg factory has produced the company’s largest sealed spherical roller bearing (SRB) to date. The ‘241/900’ SRB is 50 per cent larger and three times heavier than the previous largest SKF sealed SRB. Gothenburg, Sweden, 4 October 2017: Destined for a Polysius Polycom 8 roller press at a large copper mine in Peru, the
Read MoreSetting new standards Assured quality from approved service suppliers For centuries, classification societies have helped shape standards and regulations to improve the safety of ships. Vessels that live up to these requirements receive approval. Thomas Knödlseder, senior engineer at DNV GL Maritime, explains how classification societies ensure the quality of services suppliers. SKF Marine Engineering
Read MoreJTEKT is one of the sponsors (with Koyo brand bearings) the GT4 European Series Northern Cup 2017. This event is one of the best race series for both Am and Pro drivers either driving in the same team or on their own. 2017 will be the 10th anniversary for this successful series again visiting Europe’s premier circuits. Sofia
Read MoreSKF has inaugurated its newly-built Sven Wingquist Test Center in Schweinfurt, Germany, an investment totalling EUR 40 million. The center is the first in the world that is able to test large-size bearings under actual operating conditions. This allows for a more efficient development process for customers, as well as improved bearing performance and increased
Read MoreWith it’s latest generation of electrically insulated bearings, SKF has raised the performance standard to provide constant electrical performance, even in high humidity. SKF’s INSOCOAT bearings range – comprises bearings with an electrically insulating coating on the external surfaces of its inner or outer ring, plasma-sprayed with an aluminium oxide coating. The coating, which is
Read MoreBetter management of spare parts inventories can unlock a hidden source of profit, explains Dr. Liang Dong, Service & Solutions Offer Manager at SKF. Machines need spare parts. Any business operating significant quantities of machinery will carry of a stock of replacement components. Those parts fulfill a variety of purposes. They are there to replace
Read MoreThe Paris Air Show is the world’s oldest and largest air show, gathering major industry’s players across the globe for the 52nd time this year. JTEKT Corporation, as an important supplier of state-of-the-art components for this demanding industry will be showcasing Koyo products at the exhibition in Hall 6/stand B12. Please join us in Paris
Read MoreThe 2017 Formula 1 season just started, and SKF is right at the heart of it again, extending its long association with Scuderia Ferrari. SKF will supply a range of specialist products as well as its design and validation expertise to the Italian motor racing giant. “We have had close and lasting technical cooperation with
Read MoreSKF’s high performance parts and specialist technical knowledge are once again helping the Ducati Team prepare for success in this year’s MotoGP World Championship. The season started on March 23 with the Grand Prix of Qatar on a track that last year saw the Italian motorcycle manufacturer not only place second thanks to Andrea Dovizioso
Read MoreAn emphasis on the hygiene element of the design of equipment can play an important role in controlling the safety of food products manufactured. However, applying this too broadly without focussing specifically on the hygienic design of the components part of the system, can potentially risk the spread of bacteria trapped within bearings, says Davide
Read MoreSKF is currently building the world’s most powerful large size bearing test centre on its Schweinfurt ‘Werk 3’ site. This pioneering project is now one major step nearer completion – weighing in at around 3 000 tonnes, it took just two days to cast the foundations for the larger of the two new test rigs.
Read MoreThe current situation in the maritime industry means ship owners are constantly looking for ways to reduce costs—while increasing safety and reliability. A condition-based maintenance strategy could help. But how does it work? And how can ship owners implement it successfully? It can be easy to confuse condition-based maintenance (CBM) with condition monitoring (CM). But
Read MoreBe it residential, commercial, heavy, civil or industrial edifice, they all require reliable heavy duty machinery and long term, trouble free functioning. JTEKT supplies both standard and customised Koyo products to serve those demanding applications. The construction industry may be showing a differential growth pattern all over the world, nonetheless the use of modern technologies
Read MoreThe benefits of recycling, reusing and re-manufacturing have been promoted for years. But today, the practice has evolved from one of environmental responsibility to a model for the future of industry and world economies. It’s called the “circular economy” and is viewed by many as the next industrial revolution. The circular economy aims to almost
Read MoreThe innovative anti-false brinelling grease for hub bearing units from SKF reduces friction and wear significantly, while improving bearing performance. SKF has launched a new grease that has been proven to reduce the damage caused by false brinelling in hub bearing units by more than 50 per cent when compared with competing greases. The lubricant
Read MoreProper lubrication is integral to ensuring the functionality of components and systems within heavy-duty machinery. “If there’s a bushing, bearing or gear, something that is rotating or sliding in agricultural, construction and mining machines, it’s going to require lubrication,” says Peter Laucis, Director of Portfolio Management – ALS Products, SKF Lubrication Business Unit. “And the
Read MoreSteyr, Austria, October 2016. Bearing manufacturer NKE Austria GmbH is celebrating its 20th anniversary this year. Based in the Austrian city of Steyr, the company was founded in 1996 by Heimo Ebner and Harald Zerobin, both previously leading employees of former bearing manufacturer Steyr Wälzlager. NKE produces standard and special bearings for all industrial applications,
Read MoreNow that the dust has settled on the COP21 meeting held in Paris in late 2015, it’s time to roll up our sleeves and plot a way forward, says Rob Jenkinson, Director of Corporate Sustainability at SKF, who shares his personal views on sustainability and the impact the COP21 will have on the industry While
Read MoreSKF supplies wheel hub bearing units for FCA’s newly launched Alfa Romeo Giulia Gothenburg, Sweden, 27 September 2016: The SKF HBU3 units selected for the FCA’s recently launched Alfa Romeo Giulia offer a range of compelling advantages over conventional wheel bearing designs. These include faster, more straightforward assembly and a longer service life. Bearing preload
Read MoreAdvanced materials, deep application expertise and innovative component designs support the development of new electric and hybrid powertrains Gothenburg, Sweden, 23 September 2016: At the International Suppliers fair (IZB) in Wolfsburg, Germany from 18 to 20 October 2016, SKF will showcase a range of solutions developed to meet the demands of automotive electric powertrains. Pure
Read MoreSimplify with SKF Marine Visit us at SMM Hamburg 6-9 September • Hall A1, Booth 210 Dear customers and partners, Once again we invite you to join us for a lively exchange of experience at the leading international maritime trade fair, the SMM 2016. Our theme for this year is Simplify with SKF Marine. Diverse
Read MoreSKF has launched a sophisticated condition monitoring system with cloud connectivity to cut downtime and increase fleet reliability through enabling predictive maintenance in the marine sector. Introduced to the market for the first time at Posidonia 2016, the SKF Marine CM Route Kit, includes all the tools needed to implement reliable condition monitoring techniques onboard
Read More“Coming together is a beginning; keeping together is progress; working together is success’’. Bathed in clear sunlight its splendid beaches and sea are magnificent to take a dip in. Ancient treasures, landscapes encompassing vibrant cities and dreamy villages, where locals share their traditions, wonderful cuisine and generous hospitality…. Crete was the venue of our 6th
Read MoreAt the Posidonia 2016 trade fair (Athens, 6 – 10 June), SKF will demonstrate its comprehensive range of solutions designed to improve fleet efficiency and reduce maintenance costs in the marine sector. Gothenburg, Sweden, 20 April, 2016: SKF will use Posidonia 2016 to demonstrate how to boost efficiency and reliability, while cutting operating and maintenance
Read MoreSKF has developed a stainless steel deep groove ball bearing with blue seals that fulfils FDA and EC requirements. The bearing is also filled with food-grade grease registered by the NSF as category H1. The new product is designed to further raise the compliance of its corrosion resistant range of ball bearings for the food
Read MoreIn Formula 1, super-fast data processing is absolutely essential. This applies not only for telemetry during the race, but also for the research lab where the power units for the racing cars are tested. Gothenburg, Sweden, 15 February 2016: Thanks to a combined hardware and software solution from SKF, engineers at Scuderia Ferrari can now
Read MoreGothenburg, Sweden, 9 February 2016: SKF today announced the introduction of a new app for its proven SKF Drive-up Method for mounting bearings. Developed for ease of use in the field, the app is offered in both iOS and Android formats and can be used on smartphones and tablets. Complementing SKF’s recognized SKF Drive-up Method
Read MoreThe mechanism of surface rolling contact fatigue in rolling bearings is investigated by means of dedicated experiments and numerical simulations of the damage progression. Rolling contact fatigue (RCF) is a typical failure mode in rolling bearings and similar types of machine components. The fundamental work in RCF is due to Lundberg and Palmgren [1], [2].
Read MoreOn the 26th of November 2015 an anniversary event was held to celebrate 90 years of operation of the SKF Hellas office. The event was attended by partners and customers from all business segments SKF is serving – Heavy Industry, Energy, Marine, Transportation, Automotive – and of course SKF’s employees and Authorized Distributors. The Ambassador
Read MoreSKF will showcase new sealing solutions that boost performance for two-wheeler suspension systems and improve overall control and comfort for riders at EICMA 2015. SKF will be exhibiting at the show with its official distribution partner InnTeck, an international distributor of high-tech components and racing accessories for motorcycles and bikes. Innovative SKF seals that are
Read MoreWind power has entered the mainstream. By the end of 2014 global wind generation capacity had reached 369.6 GW according to Global Wind Energy Council. The share of wind energy in electricity production is expected to increase the coming years as wind has become increasingly competitive. Demand for wind will also shift to developing countries
Read MoreAt AGRITECHNICA 2015, SKF will be showcasing its SKF Agri Solutions portfolio for the agricultural sector, as well as launching a new addition to the range; SKF Agri Hub for harsh tillage. Gothenburg, Sweden, 9 November 2015: SKF, the knowledge engineering company, will be presenting a selection of its solutions for the agriculture sector at
Read MoreThe largest of its kind in the world, the facility will help SKF meet the specific application needs of customers across a wide range of industries SKF is investing in the construction of a large-size bearing (LSB) test centre in Schweinfurt, Germany. The investment, which totals SEK 360 million, is being supported by both the German Government and
Read More2015 September 28, 08:30 CEST SKF’s condition monitoring solutions will help Tsakos Columbia Shipmanagement S.A. in preventing unexpected equipment failures and cut costs across its fleet of 70 ships Gothenburg, 28 September 2015: Tsakos Columbia Shipmanagement S.A. (TCM) will use SKF condition monitoring solutions for its fleet of approximately 70 tanker, container and dry cargo
Read MoreGothenburg, Sweden, 15 April 2015: SKF today announced the introduction of the TKSA 41 shaft alignment tool with enhanced measuring and reporting capabilities. Developed for use in industrial applications utilizing rotating machines, the instrument helps customers identify and correct shaft misalignment to improve equipment uptime and lower maintenance costs. The TKSA 41 has been designed
Read MoreFrom Italy, Germany, Netherlands and finally to China – SKF Brand Protection Team recently unraveled a complex chain of counterfeit supply, traced in several steps back to a source in China. The case highlights the importance of knowing your supplier’s supplier, and how sources perceived as safe can be highly “contagious” in terms of counterfeit
Read MoreKoyo Bearings, a division of JTEKT Corporation, has been recently expanding its business of NRB’s which are submitted with solid lubrication. Koyo’s solid lubrication technology for which development activities started more than 10 years ago, was originally applied to bearings for the textile machine industry mainly, but is now finding its way to other areas
Read MoreGothenburg, 19 March 2015: SKF is supplying PSA Group with wheel hub bearing units, for front and rear wheels, MacPherson suspension bearing units, clutch bearing units, engine seals as well as selected gearbox bearings for the recently launched Citroen C4 Cactus and Peugeot 2008. Virgine Dinca, Strategic Account Manager, Automotive Market says, “These latest small SUVs
Read MoreGothenburg, 18 March 2015: SKF will supply CFM International with mainshaft and gearbox bearings for the LEAP engine program, a high-bypass aircraft turbofan engine. SKF has a long business relationship with CFM International and has contributed knowledge in manufacturing technology, design and testing of mainshaft and accessory gearbox bearings throughout the development of the LEAP
Read More2015 March 12, 14:00 CEST New bearing technology from SKF is helping to improve the gearbox performance and race life for this Scuderia Ferrari’s season Gothenburg, Sweden, 12 March 2015: SKF, the knowledge engineering company, is continuing its partnership with Scuderia Ferrari in 2015, with the development of specialised components and systems to reduce weight
Read MoreJanuary 30, 2015 Veyance Technologies is now a part of ContiTech AG – Our merger makes us even better for our customers We are pleased to inform you today that the regulatory authorities have approved Continental ContiTech’s acquisition of Veyance Technologies, Inc. With this approval, we can now join together the strengths of these two great
Read MoreApple makes an example of SKF mobility The Internet of Things, Internet of Anything or Industrial Internet. Call it what you will, the principle is the same: building a web of connectivity where machines, people and systems achieve unparalleled levels of productivity and efficiency. Its potential is just beginning to be understood, but some predict
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