Loaded tooth contact analysis of gears, considering or neglecting gear misalignment, may be performed by gear design software such as KISSsoft or other similar tools. Approximately a dozen such commercial software programs are used in an international environment, most of them based on analytical approaches. Very few are based on FEM approaches.
C-COM Satellite Systems, a manufacturer of mobile satellite antennas, has integrated several models of Bodine Electric motors across a variety of platforms. These motors are primarily used to drive the Azimuth
and Elevation axes on their Fly-Away (portable) and Drive-Away (vehiclemounted) systems.
Pack Expo Las Vegas, one of North America’s most comprehensive packaging and processing events is celebrating a milestone: 2025 marks 30 years since the show’s debut. Today, Pack Expo Las Vegas continues to be a global hub for industry innovation and collaboration. Show producer PMMI, The Association for Packaging and Processing Technologies, has elevated Pack Expo Las Vegas from a regional trade show to a global industry force—expanding its scale, influence, and relevance across international markets. This year, the show spanned over 1 million net square feet, featuring 2,300+ exhibitors.
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The SKF Lincoln SL-6 metering device is a single-line automatic lubrication system injector. Its proven design is thoroughly updated to meet new demands on maintainability, leakage-protection and long-lasting performance even with harsh extreme pressure greases. Today’s manufacturing environment demands less maintenance time, higher productivity demands and little to no tolerance for unplanned production stops.
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Atlanta Drive Systems, Inc., Farmingdale, NJ, offers rack and pinion systems, actuators, gearboxes, servo reducers and lubrication systems for many different industries including machine tool, automation, aerospace, woodworking, material handling, robotic, food, packaging, stone and special machinery. PTE recently discussed the company’s lubrication solutions with Peter Alfano, senior applications engineer.
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The earliest example of a gear train dates to at least 2,000 B.C. when Chinese engineers built a chariot that used a complex planetary mechanism made of wooden gears to let a dragon head continuously point south when driven around (Ref. 1). In Greece, a surprisingly advanced Antikythera gearbox mechanism, incorporating at least 37 precisely crafted bronze gears, was built years later, between 205–60 B.C. (Ref. 2).
It’s common to hear “surface roughness” described as a number that can be measured on a gage. But describing surface texture with a number is a lot like describing a concert in decibels: loudness is just part of the story. A rock band, an orchestra, and a chainsaw can all produce 100 decibels, but the full picture is much more complex and interesting.
As industries adopt more automation, the demand for reliable and efficient pneumatic systems, which power everything from robotic arms to air-powered tools, continues to rise. However, despite their widespread
use, these systems often suffer from hidden inefficiencies. Here, Chris Johnson, managing director at SMB Bearings—Oxfordshire, U.K.) explores how an overlooked component, industrial bearings, can improve the
efficiency of pneumatic technologies.
Unlike HVAC applications, servomotors are not normally operated at the same speed or torque for extended periods, thus the overall efficiency of a servomotor is not easily given a single numeric value. The efficiency varies greatly with the application, and thus different applications favor different types of servomotors.
The Simplicity self-lubricating linear plain bearings are built to last, and they will often out-perform and last longer than a traditional linear ball bearing. Called the “little red bearing” by loyal customers, they have been a popular replacement for failing ball bearings. Simplicity plain bearings will not catastrophically fail.
The difference between a smooth-running drive and constant headaches? The right timing belt and pulley plus a whole lot more. Discover what works, what doesn’t, and put your design skills to the test—engineer your best system yet!
Discover how Regal Rexnord’s Bauer™ PMSM gear motor helped a transportation company streamline inventory, cut energy use, and save $80,000 annually. Learn how this scalable solution delivers financial, operational, and sustainability gains across facilities.
Design engineers are always on the lookout for efficient and reliable application solutions. While standard products often suffice, some challenges demand a custom approach. Custom machine couplings, critical for torque transmission between a machine's driving and driven components, require careful consideration of specific requirements to guarantee optimal performance and unwavering reliability.
Precision elastomer insert couplings offer vibration damping, easy installation, zero backlash transmission, and electrical isolation. Fitting a wide variety of drive applications including lift systems, conveyors, pumps, linear actuators, and high performance general power transmission.
Next generation RexPro chain allows users to assemble chain safer, faster, and easier by using only an impact driver, while maintaining the industry-leading fatigue and wear life that Rex chain is known for.
Dec 12, 2025
The Motion + Power Manufacturers Alliance (MPMA) is forming a new emerging technology committee: the eVTOL & Drone Technology Committee. The inaugural virtual meeting will take place on Thursday, January 22, at 1:00 p.m. Eastern. This new group will examine this fast-moving sector where electrification, lightweight materials, distributed propulsion, and high-precision drive components intersect. As aerial mobility platforms move from prototype to commercialization, gear and bearing manufacturers are uniquely positioned to support their success. MPMA aims to ensure its members possess the knowledge, connections, and technical expertise to effectively support this new technology.
IPCO showcased its extensive engineering expertise and customer-focused service offerings at Intermob 2025. IPCO supplies major press OEMs and end users worldwide, with a history dating back to 1901, including milestones such as the world’s first steel belt and the longest press belt ever produced at 183.5 meters.
Mar 3, 2026 - Mar 7, 2026
CONEXPO-CON/AGG brings the entire construction ecosystem together in one place, giving over 139,000 construction professionals access to equipment manufacturers, technology innovators, workforce trailblazers and the thought leaders who are changing the world through infrastructure, innovation and leadership.
Jan 20, 2026 - Jan 22, 2026
Feb 10, 2026 - Feb 12, 2026
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