Miki Pulley Magnetic Couplings are shaft couplings that transmit torque from one shaft to another using a magnetic field instead of a physical or mechanical connection. These Magnetic Couplings are non-contact and rely on the attraction and repulsion of magnetic poles to generate rotational power.
Learn how to guide the decision point between torsionally stiff and vibration damping servo couplings in four of the most common application types, including the help of simple and easy to use angular and linear positioning calculations.
The threat of corrosion caused from wet or chemical applications is no match for ATRA-FLEX® Nitrocarburized Couplings from U.S. Tsubaki. Learn more about how to significantly improve the lifespan and performance of critical components, providing both cost savings and enhanced reliability.
Ruland Manufacturing has acquired the assets of RoCom Couplings, a Santa Maria, California-based company specializing in beaming technology, including beam couplings, machined springs, and custom beamed components. The acquisition expands Ruland’s beam coupling offerings and enhances its manufacturing capabilities to better serve customers requiring precision-engineered flexible couplings and custom machined solutions.
High-volume bottle and can manufacturing necessitates precise, repeatable, and accurate equipment to meet industry demands for smooth, consistent, and high-volume production. Zero-Max stands as a premier supplier of custom and standard Composite Disc (CD) Couplings, ETP Keyless Shaft Bushings, and additional motion control components meticulously designed to cater to the most demanding production cycles. Zero-Max components are engineered to seamlessly integrate into existing systems, requiring only a turn of a screw to minimize changeout downtime and enhance accuracy.
For over six decades, we’ve helped top engineers tackle tough gearing problems. Application industries include Robotics, Aerospace, Defense, Transportation and Medical. Learn how our gearing systems can be leveraged in your sector. Contact our engineers today at 320-762-7133 or for more information...
Zero-Max H-TLC torque limiters are designed to disengage in the event of a torque overload, protecting both the machine and the products being processed. The H-TLC features a consistent, reliable, repeatable, and adjustable disengagement torque setting, and is designed to withstand corrosive environments. An available actuating disc can be added for triggering alarms or providing automatic system shutdown the instant an overload condition occurs.
Ruland bellows couplings are ideal for precision motion in robotic applications due to their zero-backlash design, high torque and torsional stiffness, and various styles that ensure accurate movement and smooth operation. They are commonly used in industrial, medical, and autonomous robotic systems requiring high speed and accuracy.
The PTDA 2024 Industry Summit, held at The Broadmoor in Colorado Springs, CO., brought together over 425 power transmission/motion control (PT/MC) industry executives to explore the theme “Broadening Horizons. Elevating Excellence.” The event sparked fresh thinking and provided actionable insights for tackling key challenges within the PT/MC sector.
R+W has just made a significant investment in its LP series flexible disc coupling line in West Chicago, IL as the latest in its efforts to localize production and better serve customers who are increasingly in need of speed and flexibility from their precision coupling suppliers. The expanded scope, including increases in materials, turning equipment, and personnel, will enable R+W to deliver single and dual-flex configurations, ranging from 300-15,000 Nm torque capacity, in under two weeks. Custom options will also be able to be delivered more quickly.
Flexible couplings are one of the most critical components in mechanical drivetrains. Yet they're also one of the most overlooked during maintenance and inspection. In the marine and power generation industries, neglecting coupling health can be costly. Understanding your couplings and their requirements can ensure a smooth inspection and maintenance cycle. And in turn, can lead to longer coupling life and more uptime.
A new website that includes thousands of shaft collars, couplings, and innovative mechanical components which are now available for sale online has been introduced by Stafford Manufacturing Corp. of Wilmington, MA.
The threat of corrosion caused from wet or chemical applications is no match for ATRA-FLEX® Nitrocarburized Couplings from U.S. Tsubaki. Learn more about how to significantly improve the lifespan and performance of critical components, providing both cost savings and enhanced reliability.
Ruland Manufacturing has expanded its jaw coupling line to meet the demands of high-torque applications, now offering bore sizes up to 1-3/4 in or 45 mm and torque capacities of 2,655 in-lbs. (300 Nm). These new jaw couplings are designed for use in precision systems with high deceleration and acceleration curves, such as those found in semiconductor, solar, conveyor, and warehouse automation applications.
Based on the proven ROBA-DS steel disk pack coupling, Mayr Power Transmission developed a weight-optimized aluminum version. Compared to the steel version, the outer diameter of this new design has been reduced by up to 10 mm; the mass and mass inertia range from 40 to 60 percent of the steel version, depending on the design and size. The performance density, however, remains unchanged. It is tailored to meet the requirements of high-speed applications, for example in the field of test bench technology.
Zero-Max has added to their field-proven ServoClass Flexible Shaft Coupling line with the introduction of the new ServoClass-HSN Coupling to address noise and vibration issues that can be experienced in certain high gain, high speed stepper/servomotor applications.
Ringspann Corporation has unveiled its latest innovation – the Universal Joint Program. Designed to provide unparalleled efficiency and durability, the program offers a range of universal joints that promise seamless power transmission and flexibility across multiple industries.
Incorporating electromagnetic clutches into industrial applications brings numerous advantages for enhancing system reliability, functionality, and safety. KEB’s Combinorm power on clutches provide a critical solution by ensuring parts of a machine can engage and disengage as needed, particularly in emergencies.
MINExpo boasts 1,900+ companies involved in the global mining industry. Opening sessions allow the industry to come together to debate global challenges, market fluctuations and the future of mining. Resources include exploration, mine site development, open pit mining, underground mining, smelting and refining, processing and preparation and reclamation.
Ruland Manufacturing continues to expand its motion control coupling product line by introducing bellows couplings with increased misalignment capabilities. These new bellows couplings complement Ruland’s existing high-stiffness line by offering equivalent torque with greater misalignment flexibility.
Becoming an industry-leading manufacturer of motion control and power transmission components came quickly for Zero-Max by being responsive to customer’s needs with innovative products and exceptional service. Its first product was a unique Mechanical Variable Speed Drive that solved application challenges in varied industries, with many of these drives still in use 75 years later.
David Brown Santasalo (DBS) recently completed the installation of an enhanced complete drive system test bed at the Service Center in Chile.
In the machinery and plant engineering sector, ensuring reliability and performance is now at the forefront. Particularly, manufacturers of machine tools, automation systems, and general mechanical engineering have significantly increased their requirements for high-performance elastomer couplings recently.
Regal Rexnord Corporation recently displayed its solutions for the metals industry at AISTech 2024.
Ruland Manufacturing now offers bellows and double disc couplings with bore sizes up to 1-3/4 in or 45 mm for use in systems with torque up to 1,4000 in-lbs. (158 Nm). High torque applications commonly found in precision semiconductor, solar, conveyor, and factory automation applications often use these shaft sizes. Ruland disc and bellows couplings accommodate all forms of misalignment, are zero-backlash, and have a balanced design for reduced vibration at speeds up to 10,000 rpm.
OHLAs provide both overhung radial and axial load support to protect electrified mobile equipment motors from heavy application loads, extending the lifetime of the motor and alleviating the cost of downtime both from maintenance costs and loss of production. OHLAs also provide a contamination barrier to protect the electrified system from harsh environments that may include water, dirt, abrasives, chemicals, and other invasive debris, which are often present in mobile equipment applications.
There is no compromise to safety in robotic applications. Lightweight robots or collaborative robots (cobots) are capable of complex and unexpected movements and need to stop immediately ensuring the safety of human operators. This is where smart couplings and smart brakes provide intelligent flexibility and guidance.
Gates announces the launch of the Clean Master Plus hose platform, the newest addition to Gates’ industrial hose lineup, built for high pressure applications in demanding industrial environments.
Ruland Manufacturing now offers rigid couplings with inch-to-metric bores as a standard product, giving users a wider range of off-the-shelf couplings. This expansion is the latest addition to the company's inch-to-metric, standard coupling product line that includes seven types of motion-control couplings and universal joints. Instead of re-machining or ordering custom-made couplings, using off-the-shelf, inch-to-metric rigid couplings saves time and money.
Corrosive chemicals such as chlorine, acids, alkalis and solvents require special pumps to handle their corrosive properties. Centrifugal pumps are most often used and offer advantages during the production process particularly when operating with Stainless Steel ASK Couplings from Miki Pulley.
Motion Industries, Inc. recently named Chris Cleland to senior vice president of strategy and markets, effective immediately. Cleland’s career spans over 25 years in consulting, strategy, marketing, branding, e-commerce, business development, and transformation.
Drive specialist Flender has received the Supplier Excellence Recognition Award 2023 from U.S. machinery manufacturer Caterpillar. Flender received the award for maintaining 95 percent delivery reliability and zero defects. This achievement is awarded only to the top suppliers of Caterpillar. It positions Flender as a top supplier for its global Aftermarket (Reman) Division business.
Shaft collars and mounts that can be adjusted without tools, plus handles and thumb screws to convert standard shaft collars to quick-adjust types, have been introduced by Stafford Manufacturing Corp. of Wilmington, MA. Stafford Quick-Adjust Products feature the Flip-Lok with a split hub and an integral adjustable clamp, Staff-Lok Lever-Actuated shaft collar, and the Python Flange Mounting Collar with a 6-hole bolt pattern and keyway. Suitable for a wide range of linear and low RPM rotary applications, these quick-adjust products can be easily repositioned by hand without tools.
Bega Special Tools introduces a portable multi-purpose induction heater on the North American market. The MF Quick-Heater 3.0-3.5 kW can be used for mounting, dismounting and pre-heating purposes. Weighing less than 8 kg and fitting in a small carrying case, this easy-to-use but powerful tool is just plugged into the mains 230 V. It can be used in difficult circumstances where other systems are impossible to operate, for instance where there is little space to work in or where no open fire is permitted. The heater’s flexible inductors are ideal for a large variety of parts with a maximum diameter of 120 mm. Application examples can be found in all types of industries.
Ruland zero-backlash jaw couplings are a three-piece assembly designed to accommodate high acceleration and deceleration curves that result in peak torque. Jaw couplings are ideal for systems that experience hard starts, hard stops, or reversals, including in medical, semiconductor, test and measurement, and robotics applications.
The Dune Express is a 42-mile long, fully electric conveyor system that is expected to transform the Permian Basin and substantially improve the unacceptable safety risk existing on the Permian roadways. Originating from the Kermit, Texas facility and spanning into New Mexico, the Dune Express is intended to eliminate millions of truck miles driven across the Permian resulting in avoided traffic, accidents, injuries, and fatalities within the communities.
Voith Turbo North America has broken ground on a $5 million expansion of its workshop in York, Pa. The expansion will increase the Group Division’s American manufacturing capabilities.
Atlas Energy Solutions has selected Voith Turbo to supply a total of 21 TurboBelt 800 TPXL fill control fluid coupling drives (including spares) to power 42 miles of conveyor belt as part of Atlas Energy Solutions’ historic Dune Express project. ELIN Motoren, a Voith company, will also provide 21 customized low noise electric motors for the project, including spares. Once in operation, the overland conveyor system will serve as a low-impact transport system, taking sand from Texas to New Mexico while establishing a new world record for a single conveyor flight without a mid-belt drive at an impressive 16.3 miles overall single flight length.
TPS, still organized by the Turbomachinery Laboratory at Texas A&M University, will gather for the 52nd Turbomachinery and 39th Turbo annual event from September 26–28, at the George R. Brown Convention Center in Houston.
Nord’s newly improved NEMA and IEC input adapters offer improved mechanical and thermal performance, giving users more flexibility in designing drive systems and allowing for a broader range of application and environment-specific concepts through extended options such as integrated backstops and speed sensors. The redesigned input adapters are available NEMA sizes 250TC – 400TC and from IEC sizes 160 – 315
Regal Rexnord Corporation has launched a redesigned series of its long-serving, industry-leading Autogard F400 Series torque limiter. This next generation Autogard F400 Series offers significant improvements whilst remaining a drop-in replacement for the legacy 400 Series, matching its predecessor in form, fit and function.
Ruland beam couplings are ideal for surgical, warehouse, and industrial robotics due to their increased torque and torsional stiffness and ability to accommodate all forms of misalignment. Ruland manufactures four-beam couplings for encoders and six-beam couplings for light-duty power transmission, such as connecting a stepper or servomotor to a lead screw. This allows robotic designers to design a standard beam coupling into most systems.
Fenner Precision Polymers, a Michelin Group Company and world leader in reinforced polymer technology, announced the purchase of 41 acres of property zoned for light industrial development in Lancaster County’s Penn Township. Fenner plans to develop the site, previously owned by Kreider Farms, as a 400,000-square-foot world-class, environmentally responsible manufacturing facility. The project plans to consolidate the majority of Fenner’s manufacturing plant sites in Pennsylvania into one location. The property is located at 426 Hostetter Road, Manheim.
The Power Transmission Distributors Association (PTDA) will convene for the PTDA 2023 Industry Summit in Amelia Island, Fla. on October 19-21, 2023. This year’s program—themed “Discover”— will offer cross-channel networking, shared learning and collaborative experiences.
The Voith Group achieved significant gains in the first six months (October 1, 2022 to March 31, 2023) of the current fiscal year 2022/23 despite a market environment that continues to be challenging. Voith increased both its sales and EBIT in all Group Divisions. Orders received exceeded the already high figure from the previous year.
Kurt Hydraulics has introduced a new lineup of stainless-steel couplings for applications ranging from marine hydraulics to food production and medical processes to fertilizer and chemical handling or other tough applications requiring washdowns.
Motion Industries, Inc. is pleased to announce the promotions of Joe Limbaugh to executive vice president – chief operations officer and James Howe to executive vice president – chief commercial officer/chief technology officer, effective June 1, 2023
ELIN Motoren and Voith launch the first electric motor with integrated safety coupling for the main drive of tunnel boring machines. Water-cooled asynchronous motors from ELIN Motoren contain either the Voith SafeSet to safeguard the entire drive train or the Voith SmartSet for continuous operation, even with frequent torque peaks. Torque limitation increases the productivity of the TBM, protects the machine components, and avoids costly downtimes.
Bearing Specialists Association (BSA) and the Power Transmission Distributors Association (PTDA) announce the introduction of two new product categories, belt drives and bearing accessories and tools, to the PIE Technology Platform (PIE). PIE is a cloud-based platform giving manufacturers and distributors of industrial products access to the most comprehensive catalog for the exchange of rich content product information.
Stock Drive Products/Sterling Instrument (SDP/SI) expands their selection of flexible couplings to include the single disk type couplings (short type), series S50XHSM… and the double disk type couplings (standard length type), series S50XHWM…. The disk type flexible couplings are an economical option while providing greater torque capability and improved performance in a reduced size.
AD Bearings & Power Transmission hosted its 2023 North American Meeting from March 21 to 24 in San Diego, where divisional members and suppliers connected for best practice sharing and meeting sessions dedicated to growing their business.
The latest designed ALS Couplings from Miki Pulley are available in three different types for more precisely handling parallel, angular or axial misalignment applications.
Deutsche Messe is reporting 4,000 exhibitors in 2023 and 130,000+ attendees searching for the latest developments in electrification, sustainability, and digital solutions. While one might wonder if the show will ever reach pre-pandemic levels again, it was obvious there’s still a very focused global manufacturing network looking to solve climate, energy, and automation challenges in the coming years.
Hannover Messe 2023 provides the latest technologies in robotics, automation, motion control, IIoT, fluid power, e-mobility, material handling and more.
Precision flexible shaft couplings come in two basic forms, both of which are designed to operate without backlash or excessive inertia while compensating for inevitable misalignment offsets between motor/gearbox and load. Torsionally stiff couplings are made with metallic flexible elements and with the intent to eliminate as much twisting deflection as possible so that the rotation of both shafts is kept as well synchronized as can be.
When fluid power and power transmission products are discontinued, finding replacements can be challenging. Zero-Max now fills this Overhung Load Adaptor void with its new 212k and 412k OHLA models for 2-bolt SAE A mount and 4-bolt non-SAE mount applications requiring a 1-1/4” output shaft.
PTE will feature a variety of new component technologies online for bearings, motors, couplings, brakes, gear drives, and motion control systems leading up to Hannover Messe 2023 in Germany. Here is a preview of some couplings suppliers to check out if you're planning on attending the event online or in-person in April.
Optibelt GmbH has been honored by the European Power Transmission Distributors Association (EPTDA) for its long-standing membership.
After five jam-packed days of innovative product launches and major company announcements, enlightening education sessions and countless networking opportunities, CONEXPO-CON/AGG & IFPE 2023 have come to a close, but not before taking the construction industry to the next level.
Priorities in the construction, off-highway and agriculture sectors seem to focus on longevity, energy efficiency and maximizing speed and torque. Every press conference and booth visit so far at IFPE and ConExpo support this claim. Components need to meet strict environmental guidelines while maximizing power. Success in these markets depends on condition monitoring technologies, quick-change components and the ability to meet power density requirements.
KISSsoft offers the calculation of geometry and contact stresses of Hirth couplings. Hirth couplings allow for the transmission of high torque between shafts. In KISSsoft, users can select a standard Hirth coupling offered by Voith GmbH & Co. KGaA or enter their own custom geometry for the calculation.
Some 4,000 companies from the general engineering, electrical, digital and energy industries will showcase solutions for the production and energy supply of the future at Hannover Messe. Dr. Robert Habeck, Germany's Federal Minister for Economics and Climate Action, is set to visit Hannover on the second day of the flagship event for dialog with representatives of industry on taking the path to climate-friendly production.
If you’ve watched any of the Star Wars/Disney+ series The Mandalorian, you’ve no doubt become familiar with the catchphrase “This is the Way,” often uttered by the main character and others who come from his home planet.
AD is reporting record results for 2022 in owner/member sales, member purchases from AD suppliers, AD warehouse sales to AD members, net distributions to members, and operational efficiency.
NORD DRIVESYSTEMS will be exhibiting at this year’s CONEXPO–CON/AGG March 14th - 18th in Las Vegas, Nev. CON/AGG is North America’s largest construction trade show and creates one convenient place for attendees to learn about the future of construction technology and heavy-duty solutions from industry leaders. NORD’s construction solutions focus on reliability, high-efficiency, and versatility.
Ruland recently expanded their range of quick clamping shaft collars with clamping lever to include bore sizes up to 3 inches or 80 mm. These shaft collars allow the user to install, remove, or reposition the collar without the use of tools. The user simply turns the lever to loosen and tighten the collar on the shaft.
Racaw Ltd., a designer and manufacturer of precision positioning components and systems, required reliable shaft couplings for use on its lines of linear and rotary positioning stages. The stages allow precise linear and rotary positioning of objects via a stepping or servo motor with rotary encoder control. Huco Oldham couplings were selected because they met Racaw’s torque capacity range, zero backlash, auditable noise and vibration levels, lengthy predicted service life and availability requirements.
Two of the global manufacturing industry’s premier organizations, AMT – The Association For Manufacturing Technology and Mesago, a subsidiary of Messe Frankfurt Group, today announced a collaboration to create the Automation Sector at IMTS – The International Manufacturing Technology Show in 2024, and SPS – Smart Production Solutions in Atlanta, Georgia, in 2025.
Bearing Specialists Association (BSA) and the Power Transmission Distributors Association (PTDA) announce the launch of the PIE Technology Platform (PIE), a cloud-based platform giving manufacturers and distributors of industrial products access to the most comprehensive catalog for the exchange of rich content product information.
The recently elected 2023 Board of Directors and Manufacturer Council of the Power Transmission Distributors Association (PTDA) begin their leadership terms.
Across three days, the relaunched Smart Production Solutions (SPS) 2022 event in Nuremberg, Germany, attracted a total of almost 44,000 visitors in November.
Overall, the Turbomachinery & Pump Symposia saw 3,815 attendees, hosted 94 technical sessions, and had 274 exhibiting companies. Many attendees commented on the value of networking conversation at the show. From 2021 to 2022, TPS saw an increase in international delegates, with just 19 countries represented in 2021, to 44 countries represented in 2022. Below is a taste of the booths we had the chance to visit.
The 2022 Power Transmission Engineering Buyers Guide was compiled to provide you with a handy resource containing the contact information for significant suppliers of power transmission components.
Kurt Hydraulics and Dayco have reached an agreement for all Dayco-branded hydraulic hose and coupling inventory to be transferred to Kurt Hydraulics. Dayco North America will be exiting the hydraulics category and Kurt will take over manufacture and supply directly to all Dayco distributors.
AD Bearings & Power Transmission welcomed over 140 member and supplier partner attendees to its annual Network Meeting from August 23-25 in Frisco, Texas. The meeting brought the division’s members and suppliers together to discuss industry trends, celebrate a year of growth and collaboration, and learn about important divisional updates.
JKF Americas Inc, a subsidiary of JK Fenner (India) Ltd., has introduced their extensive Top Drive line of power transmission products to the North, Central and South American markets. The launch of the Top Drive brand is especially timely for businesses that have seen delays and shortages in the supply chain, within the context of the emerging sourcing model across the world.
Wachendorff is expanding its range of Ethernet-based encoders: Encoders with the EtherNet/IP protocol are now available, including the most compact in the world: the WDGA58F. Wachendorff's R&D team has succeeded in minimizing the sensor to an installation depth of just 46.5 mm.
Ball-detent safety element couplings are used to protect industrial power transmission drivelines from damage due to torque overload. They provide a rapid safety disconnect in the event of a machine jam or crash, along with a simple mechanical reset, preventing costly downtime and repairs.
The Houston Turbomachinery & Pump Symposia (TPS) began as a 200-person Turbomachinery Symposium on the campus of Texas A&M University in 1972. The Pump Symposium was founded in 1984 and joined with Turbo for a singular event in 2011. TPS is a vital industry event that offers a forum for the exchange of ideas between rotating equipment engineers and technicians worldwide. For nearly 50 years, TPS is known for its impact on turbomachinery, pump, oil & gas, petrochemical, power, aerospace, chemical, and water industries through two pathways: the technical program and the exhibition.
The engineering community is fascinated with big, shiny, yellow machines. Walk into any manufacturing facility around the globe and you’ll find guests huddled around the biggest, loudest, and most intimidating equipment on the shop floor. These large machines must play by the same rules as everybody else—they need to reduce energy consumption, lower plant costs, and increase productivity. Many power transmission component suppliers are tasked with optimizing this equipment.
Engineers often face challenges when incorporating servo motors into a new machine design, such as choosing between a conventional housed motor or a frameless design. Kollmorgen engineers examine the components of a frameless motor and review three key design considerations that would indicate a frameless solution is the best fit for a machine.
The Power Transmission Distributors Association (PTDA) will convene for the PTDA 2022 Industry Summit in Nashville, Tenn. on October 27-29, 2022. With more than 500 delegates in the power transmission/motion control (PT/MC) industry expected to attend, representing over 200 PTDA distributor and manufacturer companies, the Industry Summit—themed “Amp Up”—will offer cross-channel networking, shared learning and collaborative experiences.
Torque transducers, test machinery, industrial robots, food and beverage and chemical applications are just a few of the areas coupling technology is advancing. This short round-up covers some of the latest product and industry news items in the power transmission and motion control market segments.
Torque Transducers and Test Machinery experience extreme demands including high torque loads and high operating speeds which cause stress on connected components. To assure these systems generate accurate test data when experiencing these conditions, system designers specify CD Couplings from Zero-Max.
Gates recently published its 2021 corporate sustainability report highlighting progress toward goals, transparency and Eco-Innovation.
The technical division of AGMA directs the committees that develop and maintain standards and information sheets pertaining to the gear industry. Although often viewed as an accessory for gearboxes, flexible couplings are critical components of any machinery system, since they connect two separate pieces of rotating equipment. The Flexible Coupling Committee is responsible for 12 standards and one information sheet that are specific to flexible couplings. Six of those standards encompassing three subjects will be highlighted in this article.
Altra has recently enhanced the scope and functionality of its virtual exhibit booth. The immersive and interactive trade show environment provides visitors around the world with convenient 24/7 access to browse the extensive portfolio of motion control and power transmission products offered by Altra’s 26 global brands.
Fenner Precision Polymers announced the move of its corporate offices. The new location, is in Manheim Township, will be at 187 West Airport Road in Lititz, Pa. Approximately 100 of Fenner’s office staff are expected to move into the new offices beginning fall of 2022. Ongoing construction updates will be underway in the space through October. The company anticipates that the remaining corporate staff will have relocated to the new facility by end of 2022.
The PTDA Foundation is seeking nominations for its Wendy B. McDonald Woman of the Year Award and Robert (Bob) K. Callahan Future Leaders Award, respectively. As the charitable arm of the Power Transmission Distributors Association, the PTDA Foundation champions education, outreach and research initiatives relevant to the power transmission/motion control (PT/MC) industry that enhance the knowledge and/or professionalism and productivity for industry stakeholders.
AD is pleased to announce that Marisol Fernandez will be returning to the company as president of its Electrical and Industrial Business Unit, effective June 8, 2022.
Stainless steel ASK Couplings from Miki Pulley feature a unique “sliced” body structure making them an effective low-cost corrosion resistant solution that can accommodate many types of misalignments. The stainless-steel design makes them ideal for use in food and chemical applications.
The PTDA Foundation, through its PT WORK Force initiative, provides programs and resources to help power transmission/motion control (PT/MC) employers address ever-escalating issues surrounding recruitment and retention.
A flagship coupling in the Huco range, the Oldham solves the problem of side forces due to misalignment. Misalignment couplings that bend or flex do cause some side loading on bearings and shafts as the coupling tries to spring back. Of course, over prolonged use this can result in rapid deterioration of bearings, extra load on the motor, and eventual coupling fatigue.
Couplings from JW Winco transmit rotary motions and torques from shaft to shaft. They also even out tolerances and mechanical deflection that would otherwise result in damage to drive or measurement configurations.
One of the problems with “tribal knowledge” is that the terminology can confuse those who are not fully immersed in that community. I have lost ...
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