Industry Solutions | Automation Applications | Nidec DTC Archives - Nidec Drive Technology Corporation https://www.nidec-dtc.com/category/industry-solutions/ Precision Gearing Technologies and Solutions Sun, 08 Mar 2026 22:22:36 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://www.nidec-dtc.com/wp-content/uploads/2024/05/cropped-nidec-tb-ico-32x32.png Industry Solutions | Automation Applications | Nidec DTC Archives - Nidec Drive Technology Corporation https://www.nidec-dtc.com/category/industry-solutions/ 32 32 Dynamic Duo of the STH Series: STHVL7 and STHEL7 Rotary Index Tables https://www.nidec-dtc.com/dynamic-duo-of-the-sth-series-sthvl7-and-sthel7-rotary-index-tables/ Thu, 11 Dec 2025 23:17:53 +0000 https://www.nidec-dtc.com/?p=11953 The Dynamic Duo of the STH Series: STHVL7 and STHEL7 Rotary Index Tables The STH Series rotary index tables continue to deliver exceptional precision, rigidity, and integration flexibility for mid-range rotary indexing applications. Two proven configurations—the STHVL7 (inline) and STHEL7 (right-angle)—offer OEMs reliable solutions for demanding rotary positioning environments. Built on the same high-performance STH […]

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The Dynamic Duo of the STH Series: STHVL7 and STHEL7 Rotary Index Tables

The STH Series rotary index tables continue to deliver exceptional precision, rigidity, and integration flexibility for mid-range rotary indexing applications. Two proven configurations—the STHVL7 (inline) and STHEL7 (right-angle)—offer OEMs reliable solutions for demanding rotary positioning environments.

Built on the same high-performance STH platform, both models provide the accuracy, load capacity, and motor-mounting versatility required in modern automation systems

Core STH Series Features

Both the STHVL7 and STHEL7 share a common foundation engineered for precision automation:

  • 85 mm hollow bore for cable, tube, or mechanical routing
  • Heavy-duty cross-roller bearing for stable load support
  • Backlash as low as 2 arc-min
  • Indexing accuracy to ±60 arc-sec
  • 4:1 output gear for smooth, repeatable motion
  • Optimized motor mounting system with active centering
  • Designed for mid-range rotary indexing applications
  • Supports high tilting moment loads (200 Nm) and radial loads (5000 N)

STHVL7: Inline Performance for Clean, Straight-Through Power Transmission

The STHVL7 integrates the STH rotary index table with the VRL-070 inline planetary gearbox, delivering a compact, axial motor alignment that supports straightforward machine layouts.

Key advantages of the inline configuration include:

  • VRL-070 inline planetary input
  • Slim, compact footprint
  • Simplified motor orientation and wiring
  • Ideal for applications with available axial space
  • Clean and efficient mechanical layout

STHEL7: Right-Angle Flexibility for Space-Constrained Designs

The STHEL7 pairs the STH rotary index table with the EVL-070 right-angle planetary gearbox, offering a 90-degree motor orientation for applications where space efficiency is critical.

Key advantages of the right-angle configuration include:

  • EVL-070 right-angle planetary input
  • 90-degree motor orientation for tighter installations
  • 90-degree motor orientation for tighter installations
  • Greater flexibility in overall system layout
  • Ideal for space-constrained environments

Built for Precision Automation Applications

The STH Series provides the accuracy, rigidity, and integration flexibility required for reliable rotary positioning across a range of industries, including packaging, automation, robotics, and assembly.

With two proven configurations built on a shared high-performance platform, the STHVL7 and STHEL7 give machine designers the flexibility to choose the right solution without compromising precision or performance.

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]]> Streamline Gear Reducer Selection with Our Online Product Configurator https://www.nidec-dtc.com/streamline-gear-reducer-selection-with-our-online-product-configurator/ Wed, 11 Jun 2025 16:25:15 +0000 https://www.nidec-dtc.com/?p=11225 Streamline Gear Reducer Selection with Our Online Product Configurator Designing a drive system just got a whole lot easier. Nidec Drive Technology’s Online Product Configurator simplifies the process of selecting the ideal gear reducer for your application — whether you’re working on rotary tables, robot joints, or CNC equipment. With this powerful tool, you can: […]

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Streamline Gear Reducer Selection with Our Online Product Configurator

Designing a drive system just got a whole lot easier. Nidec Drive Technology’s Online Product Configurator simplifies the process of selecting the ideal gear reducer for your application — whether you’re working on rotary tables, robot joints, or CNC equipment.

With this powerful tool, you can:

  • Quickly configure products and download CAD models in just seconds
  • Match gearheads to your servo motors from a broad range of manufacturers
  • Choose components by application, ensuring optimal performance and fit
  • Input load and motion profiles to get instant frame size and gear ratio recommendations
  • Generate complete part numbers, including the correct motor mounting adapter
  • Download detailed drawings and models in PDF, DXF, IGS, and STEP formats

Once your configuration is complete, you can send the part number directly to our team for pricing and lead time. And if you need guidance at any point, our experienced application engineers are ready to help with sizing, selection, or integration advice.

Try the Configurator Today and experience a faster, smarter way to bring your automation designs to life.

Product Configurator

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]]> Celebrating 15 Years of Partnership with Rockwell Automation https://www.nidec-dtc.com/celebrating-15-years-of-partnership-with-rockwell-automation/ Wed, 28 May 2025 15:40:46 +0000 https://www.nidec-dtc.com/?p=11223 Celebrating 15 Years of Partnership with Rockwell Automation We are proud to celebrate over 15 years of collaboration with Rockwell Automation, a global leader in industrial automation and digital transformation. Since becoming an official partner in 2010, this partnership has empowered us to deliver smarter, safer, and more efficient motion and control solutions — leveraging […]

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Celebrating 15 Years of Partnership with Rockwell Automation

We are proud to celebrate over 15 years of collaboration with Rockwell Automation, a global leader in industrial automation and digital transformation.

Since becoming an official partner in 2010, this partnership has empowered us to deliver smarter, safer, and more efficient motion and control solutions — leveraging Rockwell’s world-class technology and support to meet the evolving needs of our customers across a wide range of industries.

A Shared Vision for Innovation

Our long-standing relationship is rooted in a shared commitment to engineering excellence, continuous innovation, and delivering real-world results in the era of Industry 4.0. Together, we’ve helped drive progress in manufacturing, automation, packaging, and processing systems by combining our motion control expertise with Rockwell’s scalable industrial platforms.

Looking Ahead

This milestone reflects the strength of our collaboration — and the talented teams behind it. We extend a sincere thank you to everyone at Rockwell Automation and across our organization who helped make this journey a success.

Here’s to continued growth and new opportunities in the years to come — as partners in progress.

Rockwell Automation
Nidec DTC Business Partner

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]]> Why Planetary Gear Reducers Are the Ideal Choice? https://www.nidec-dtc.com/why-planetary-gear-reducers-are-the-ideal-choice/ Wed, 07 May 2025 15:22:37 +0000 https://www.nidec-dtc.com/?p=11215 Why Planetary Gear Reducers Are the Ideal Choice for High-Precision Drive Mechanisms? When precision, efficiency, and durability are critical to your application, planetary gear reducers rise to the challenge. Nidec Drive Technology Corporation’s high-precision PLANETARY reducers are purpose-built for demanding environments across robotics, machine tools, medical equipment, and automated assembly systems. Built for Performance, Engineered […]

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Why Planetary Gear Reducers Are the Ideal Choice for High-Precision Drive Mechanisms?

When precision, efficiency, and durability are critical to your application, planetary gear reducers rise to the challenge. Nidec Drive Technology Corporation’s high-precision PLANETARY reducers are purpose-built for demanding environments across robotics, machine tools, medical equipment, and automated assembly systems.

Built for Performance, Engineered for Precision

At the core of our planetary reducers is a rugged internal design that delivers exceptional torque density while maintaining ultra-smooth and accurate motion control. With concentric adapters and standardized dimensions, they are easy to integrate into a wide range of systems — making them a reliable go-to for high-performance engineering teams.

Versatile Configurations to Match Your Design Needs

Our comprehensive PLANETARY lineup includes both Inline and right-angle configurations — offering unmatched versatility:

  • Inline Series: Ideal for modular subassemblies and standardized production environments. Perfect for high-volume efficiency.
  • Right-angle Series: A smart solution for space-limited installations such as packaging, material handling, and compact machine tool systems.

High Precision Without Compromise

Whether you’re designing for robotic automation, surgical devices, or high-accuracy CNC platforms, Nidec’s PLANETARY reducers deliver consistent performance and long-term reliability — without sacrificing speed or precision.

Discover the PLANETARY Advantage with Nidec DTC

Explore our full range of planetary gear solutions and see how Nidec can help optimize your next high-precision motion system.
Learn More About PLANETARY Gear Reducers

Learn More About PLANETARY Gear Reducers

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]]> Integrating KINEX Cycloidal Reducers for Peak Performance? https://www.nidec-dtc.com/integrating-kinex-cycloidal-reducers-for-peak-performance/ Thu, 06 Mar 2025 15:57:24 +0000 https://www.nidec-dtc.com/?p=11202 Integrating KINEX Cycloidal Reducers for Peak Performance Precision Drives Performance In the world of high-performance automation — whether in robotics, CNC machining, or semiconductor manufacturing — smooth, reliable motion control is essential. The Next Generation Nidec KINEX Cycloidal Reducers are engineered to deliver uncompromising accuracy, efficiency, and long-term durability. But how can you ensure seamless […]

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Integrating KINEX Cycloidal Reducers for Peak Performance

Precision Drives Performance

In the world of high-performance automation — whether in robotics, CNC machining, or semiconductor manufacturing — smooth, reliable motion control is essential. The Next Generation Nidec KINEX Cycloidal Reducers are engineered to deliver uncompromising accuracy, efficiency, and long-term durability. But how can you ensure seamless integration into your system?

In this edition of Mastering Motion, we break down key insights for maximizing the performance of the Nidec KINEX EH Series — your go-to solution for high-precision motion control.

Choosing the Right Reducer: Solid vs. Hollow Shaft

EH Series Type N (Solid Shaft)

  • Ideal for conventional coupling-based systems where rigidity and torque transmission are critical.

EH Series Type C (Hollow Shaft)

  • Designed for direct shaft integration and applications that require cable or hose pass-through.

Both models share a lightweight, compact form that optimizes space without compromising performance. Benefit from zero backlash and high torque in even the most demanding environments.

Seamless Integration: What to Consider

1. Mounting & Installation

  • Use precision-machined mounting surfaces
  • Ensure proper alignment to reduce vibration and wear

2. Pairing with Servo Motors

  • Fully compatible with leading servo and stepper motor brands
  • Supports high-resolution encoders

3. Application-Specific Advantages

  • Robotics (Articulated & SCARA): Exceptional torsional rigidity for smooth, responsive movement
  • Lathe Turrets & Tool Changers: Withstands rapid indexing with low wear
  • Semiconductor Equipment: Delivers vibration-free, ultra-smooth motion

4. Lubrication & Maintenance

  • Built for high-duty cycles with minimal upkeep required

Final Thoughts: Optimize Your Motion Control System

Integrating a high-precision cycloidal reducer doesn’t need to be complicated. With Nidec KINEX, you gain a trusted, high-performance solution tailored for modern automation challenges.

Stay tuned for the next edition of Mastering Motion, where we’ll explore tips for optimizing servo motor performance.

Need Guidance?

Have questions or need application-specific advice? Contact us for expert support in selecting and integrating the ideal reducer for your system.

Learn More About KINEX Cycloidal Reducers

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]]> Solutions for Hygienic, Sterile, and Washdown Applications https://www.nidec-dtc.com/solutions-for-hygienic-sterile-and-washdown-applications/ Mon, 24 Oct 2022 16:39:25 +0000 http://www.nidec-dtc.com/?p=9706 Solutions for Hygienic, Sterile, and Washdown Applications HR Series – Washdown, Food Grade and Hygienic Environments Food, beverage, pharmaceutical and cosmetics equipment builders compete on their ability to deliver more innovative processing and packaging, with higher throughput and less downtime. Strict hygiene regulations require equipment to be cleaned often with water, steam and harsh chemicals […]

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Solutions for Hygienic, Sterile, and Washdown Applications

HR Series – Washdown, Food Grade and Hygienic Environments

Food, beverage, pharmaceutical and cosmetics equipment builders compete on their ability to deliver more innovative processing and packaging, with higher throughput and less downtime. Strict hygiene regulations require equipment to be cleaned often with water, steam and harsh chemicals that can quickly destroy ordinary machine components. These operating conditions pose challenges for gear reducer manufacturers and we are up to the task. Nidec Drive Technology is now offering the HR Planetary Series designed to meet the needs of these challenging environments.

HRV Series – Hygienic and Sterile Production

For motion control applications in hygienic and sterile production environments, Nidec Drive Technology offers products with optimal geometry and cleanability. The HRV inline Planetary Series features 316L stainless construction, allowing for direct integration into equipment and eliminating the need for protective covers. Smooth and rounded edges prevent bacteria growth and other contamination. IP69K rating along with high temperature seals and O-rings enable efficient, high-pressure cleaning with water, steam or caustic chemicals. A laser etched nameplate ensures traceability after several years of operation. The HRV is designed to mount seamless to stainless steel servomotors with B14 style output flanges.

HRV Features

  • Frame sizes 070, 090, 120
  • Ratios 3:1 – 100:1
  • Backlash from ≤8 to ≤14 arc-min
  • Hygienic 316L stainless steel construction and smooth rounded surfaces with Ra value <0.8 μm
  • IP69K Ingress Protection with FDA approved Viton seals
  • NSF H1 Synthetic Food Grade Grease
  • Certified FDA, NSF, EHEDG, 3A Mounting for stainless servomotors with B14 flanges such as Allen-Bradley VPH/VPS/MPS, Kollmorgen AKMH/AKMA, Beckhoff AM880, Yaskawa M5, Siemens S-1FS2 and others
  • Maximum corrosion protection and cleanability

HRL Series – Demanding Washdown Requirements

The HRL Series from Nidec Drive Technology is a planetary product that excels in corrosive, high pressure washdown environments. Made completely from 303 grade austenitic stainless steel, HRL is a safe solution for servo drive systems close to or fully integrated in the process. A seamless, single piece housing helps reduce build-up of bacteria while its IP66 rating allows for high pressure cleaning with water, steam or caustic chemicals. HRL has flexible adaptation to standard B5 style servomotors as well as B14 style stainless servomotors. Available in three sizes and a complete range of reduction ratios, HRL is a robust, reliable, maintenance-free solution allowing our customers to reduce risk and increase productivity.

HRL Features

  • Frame sizes 070, 090, 120
  • Ratios from 3:1 – 100:1
  • Backlash from ≤6 to ≤14 arc-min
  • All-stainless construction
  • IP66 Ingress Protection with Viton seals
  • NSF H1 Synthetic Food Grade Grease
  • Mounting for standard servomotors with B5 flanges or stainless servomotors with B14 flanges Cost-effective solution for highly corrosive environments with demanding washdown regimens

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]]> Worm Gearing – The Underrated Performer in Motion Control https://www.nidec-dtc.com/worm-gearing-the-underrated-performer-in-motion-control/ Fri, 04 Mar 2022 20:44:10 +0000 http://www.nidec-dtc.com/?p=9732 Worm Gearing – The Underrated Performer in Motion Control Worm Gearing Worm gearing has many characteristics ideal for power transmission and motion control applications. Improvements in lubrication, gear set design and machining accuracy have improved efficiency. These improvements, combined with numerous additional advantages, continue to make worm gearing suitable for challenging drive applications across a […]

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Worm Gearing – The Underrated Performer in Motion Control

Worm Gearing

Worm gearing has many characteristics ideal for power transmission and motion control applications. Improvements in lubrication, gear set design and machining accuracy have improved efficiency. These improvements, combined with numerous additional advantages, continue to make worm gearing suitable for challenging drive applications across a variety of industries.

Key Advantages of Worm Gearing

  • Self-locking (ability to stop and hold load)
  • Support for high overhung and thrust loads through the use of relatively large hollow shafts and tapered roller bearings
  • Quiet Operation: Noise levels of 65 dB compared to 85 db. for helical bevel gears.
  • Superior shock load resistance: 300% for worm gearing vs. 100% for helical bevel
  • Consistent size with increase in ratio: Up to 90:1 in a single stage
  • Higher torque at low speeds
  • Capable of zero backlash
  • Exact ratios: beneficial for servo tuning
  • High level of repeatability
  • Wide range of output mounting options

Efficiency Considerations

Rising energy costs have increased engineering emphasis on the efficiency of drive systems. Luckily, worm gearing efficiency has increased through a variety of technical improvements.

Efficiency across all types of gear technologies is impacted by losses at the gear mesh, bearings, seals and lubricant. Gearing involves sliding and rolling contact and requires rotation of a mass in an oil bath. Both characteristics generate losses, which can be minimized.

Worm gearbox efficiencies will vary with speed, ratio, load, ambient temperature, duty cycle, lubricant viscosity and break-in period. Accurate comparisons depend on the use of realistic efficiencies (for all gearboxes considered) and proper size selection.

Using “rough approximations” of efficiencies can completely distort the comparison. Realistic values should be used, which are best determined by comprehensive dynamometer or field evaluation. Dynamometer testing is a reasonably simple procedure for evaluation under these various conditions. Field testing in a particular application is more realistic but can be challenging to set up and control.

The comparative evaluations of realistic efficiencies often show that the advantages of using a worm gearbox far outweigh slight losses in efficiency. Even if small efficiency losses are important, it’s possible to use a configuration with a planetary input to provide higher efficiency while retaining worm gear drive advantages.

Helical vs. Worm Gearing Systems

A helical-bevel system has a slight advantage if efficiency is the only consideration for selection. Efficiency is weighed against cost, durability and other considerations. In general, spur or helical gearing is more efficient than worm gearing per gear stage. This difference is notable for ratios above 15:1 but becomes less noticeable in ratios below 15:1, which are more commonplace for servo motor applications. The smoothness, low noise, higher shock load capacity, higher single stage ratio and more compact size of worm gearing is equal, if not more advantageous than efficiency alone.

For those applications requiring high efficiency, the advantages of both systems can be obtained by combining both types of gears. When worm gearing is used in conjunction with a helical, spur or planetary gear primary stage, higher drive train efficiency can be achieved without loss of basic worm gear advantages.

As an example of the advantages of this approach, consider an application requiring a 50:1 ratio. To obtain this ratio, all-helical gearing will require three gear sets and four sets of bearings. Typically, the estimated efficiency of this helical gearbox will be about 90% under full load at 1750 rpm input. Shock load capacity of this helical gearbox will be 200%. In contrast, a helical-worm gear system with the same ratio will only require two gear sets and 2-3 sets of bearings. This helical-worm gear system will achieve the 50:1 ratio by combining a 5:1 ratio helical primary with a 10:1 worm gear secondary. In the 4-8” center distance range, the resulting unit will be 88% efficient and will have a shock load capacity of 300%.

Impact of Lubrication

Lubricant selection and lubrication procedures play important roles in maximizing efficiency. Most worm gear manufacturers provide approved lists of lubricants for their products. The gearbox manufacturer knows from testing and experience which lubricants work best. The use of an unapproved “gear oil” just because it happens to be stocked may considerably impair efficiency and even lead to premature failure. Loads, speeds, duty cycle and operating temperatures are important factors in selecting the best lubricant. The lubricants listed by the gearbox manufacturer are usually suitable for a range of typical operating conditions. If any of these conditions are exceeded, an alternate lubricant may be recommended for best efficiency.

For example, in a lightly loaded, low temperature or high-speed application, efficiency can be improved by using a lighter viscosity lubricant. The lighter viscosity makes it easier for all moving parts to move through the lubricant. Conversely, if high loading, high temperatures or low speeds exist, then a high viscosity lubricant may be more appropriate. Viscosity will drop as the lubricant heats up, and worm gears operating under high loads or low speeds may benefit from a heavier lubricant. Extreme operating conditions should always be reviewed with the manufacturer, who understands the impact of various lubrication products.

Tooth Profile

As mentioned above, 300% shock load capability is one of the key advantages that separates worm gearing from other technologies. This is made possible through the use of globoidal gearing. Globoidal gearing includes a worm and gear set that fully envelopes against each other, resulting in up to eight times more tooth contact than cylindrical worm gearing, which provides 1-1.5 gear teeth in contact with the worm.

Self-Locking Ability

The self-locking properties of worm gearing can also be beneficial in many applications. Self-locking means the gear cannot back drive the worm. Self-locking can occur when the assembly is in either a static or a dynamic state, although it is more common when the worm gear is static. Ability to back drive is directly correlated with helix angle and efficiency. In theory, as long as the coefficient of friction between the gear and the worm is larger than the tangent of the worm’s helix angle, the worm gear is considered self-locking and will not back drive. This typically occurs in ratios above 40:1.

The static coefficient of friction generally depends on the materials of the two components and any lubrication between them. But in real-world use, other factors such as the condition of the surfaces or the presence of external vibrations can reduce the static coefficient of friction. Dynamic friction is lower than static friction, so dynamic self-locking is less likely to occur than static self-locking for a worm gear with the same ratio, tooth profile and operating conditions. In addition to the considerations mentioned above, the coefficient of dynamic friction is also impacted by the worm gear’s speed of rotation and the lubrication’s behavior under dynamic conditions.

Self-locking is particularly useful in applications that require lifting and holding loads. However, it is strongly recommended that a brake be used on the servomotor to ensure that a worm gear will not back drive, rather than relying on the worm gear’s theoretical ability to self-lock.

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]]> Applying Rack and Pinion in Linear Drive Systems https://www.nidec-dtc.com/applying-rack-and-pinion-in-linear-drive-systems/ Wed, 15 Dec 2021 14:59:47 +0000 http://www.nidec-dtc.com/?p=9621 Applying Rack and Pinion in Linear Drive Systems Mechanisms that generate linear motion are ranked by their positioning accuracy over distance, acceleration, axial force, stiffness and lifetime. Precision ground mounting surfaces, wear resistance surface finishes, optimized tooth profiles and low mass designs are some of the reasons why rack and pinion systems continue to be […]

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Applying Rack and Pinion in Linear Drive Systems

Mechanisms that generate linear motion are ranked by their positioning accuracy over distance, acceleration, axial force, stiffness and lifetime. Precision ground mounting surfaces, wear resistance surface finishes, optimized tooth profiles and low mass designs are some of the reasons why rack and pinion systems continue to be the first choice in applications with long travel distances.

When combined with efficient, low backlash gearboxes, rack and pinion systems deliver high dynamic performance, high repeatability and smooth motion. Precision hardened and ground racks can deliver pitch accuracies of < 0.012 mm per meter thanks to advantages in machining and grinding technology. This level of pitch error allows several pieces of rack to be joined together over long distances and can also allow machines to run without external feedback devices while other linear mechanisms require them for positioning. It is important to note that the quality of a rack is not only the deviation per meter, but also the heat treatment and hardening process.

Rack and pinion systems can be pre-loaded to completely eliminate backlash and increase system stiffness. This can be done accomplished mechanically by running a master/slave split pinion system where one pinion half drives the axis while the second pinion half is preloaded to remove backlash, via an axial spring pack at the end of the shaft. Electronical preloading utilizes dual servomotor/gearbox drives with pinions actively driving against the rack teeth in opposite directions. The preload is generated electronically with a motor controller.

Rack and pinion systems can be pre-loaded to completely eliminate backlash and increase system stiffness. This can be done accomplished mechanically by running a master/slave split pinion system where one pinion half drives the axis while the second pinion half is preloaded to remove backlash, via an axial spring pack at the end of the shaft. Electronical preloading utilizes dual servomotor/gearbox drives with pinions actively driving against the rack teeth in opposite directions. The preload is generated electronically with a motor controller. Automatic lubrication systems allow rack and pinion to last long and reach the highest speeds. Various sizes, volumes and flow rates are available, which can be directly controlled by PLC. The grease is pressurized and travels through a hose into a felt greasing pinion which applies the it onto either the rack or the pinion teeth.

Advantages over ball screws

Rack and pinion has lower moment of inertia, higher efficiency, higher stiffness and higher acceleration compared to ball screws. Length is a limitation of ball screws whereas racks can be infinitely adjoined. Ball screws will generally run up high cumulative errors over their travel length whereas rack and pinion can go as low as 12 µm if precision components are selected.

The higher moment of inertia that comes with ball screw systems will limit speeds and thrust load capability. Ball screws also rely on more adjacent components such as bearings and nut housings to maintain accuracy and stability.

Advantages over linear motors

Linear motors offer high performance and acceleration rates, but also come at a higher cost due to the materials used. Linear motors will often require water cooling, external housings, external brakes and linear scales which also add to system cost.

Linear motors are 85-90% efficient compared to up to 97% for rack and pinion drives. Higher energy consumption means larger investments in plant infrastructure. Linear motors must be free from metal particles due to magnetic attraction which can make them more challenging to maintain long term.

Sizing and selection

  • Tangential force (N): the force needed to deliver the linear movement profile.
  • Torque (Nm): Tangential force multiplied by the pinion radius. This is what the pinion sees.
  • Safety factor: Nidec DTC recommends x2 for horizontal drives and x3 for vertical drives.
  • Friction coefficient (μ): How heavy or light does the system run? Common values are 0.1 or 0.15.
  • External forces: Are there additional forces acting on the system, such as a machine tool cutting head? If so, these forces should be added to the tangential force.

ServoSoft is an invaluable sizing software that takes all of these factors and more into account. ServoSoft calculates linear drive systems based on user inputs and chooses the optimum combination of motor, gearbox, pinion and rack components. Nidec DTC gear reducers, rack and pinion products are included, along with a plethora of servomotor manufacturers, to save customers time. Our application engineering team can help you size up the mechanics and add a lubrication system.

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]]> The Ultimate Space Saving Right-angle Planetary Gear Reducer https://www.nidec-dtc.com/space-saving-right-angle-planetary-gear-reducer/ Thu, 01 Jan 2015 10:37:51 +0000 https://startersites.io/blocksy/homi/?p=123 The Ultimate Space Saving Right-angle Planetary Gear Reducer Nidec Drive Technology Corporation has established itself as a leading supplier of drive technology and precision power transmission solutions to the industrial marketplace. With traditional roots that began imbedded in the development of mechanical variable speed powertrains, Nidec DTC has grown into a more diverse manufacturer of […]

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The Ultimate Space Saving Right-angle Planetary Gear Reducer

Nidec Drive Technology Corporation has established itself as a leading supplier of drive technology and precision power transmission solutions to the industrial marketplace. With traditional roots that began imbedded in the development of mechanical variable speed powertrains, Nidec DTC has grown into a more diverse manufacturer of high precision products. Today, Nidec DTC is proud to offer the market the ultimate space saving solution for tight situations – the EVT series.

The EVT Series Right-angle with flange output is ideal for challenging applications that require high accuracy, torsional stiffness and moment loading. This gear reducer is optimized to handle larger radial and thrust forces found in applications within the machine tool, aerospace or robotics industries. The compactness of this product gives our customers space savings and design flexibility that is unsurpassed in the market.

For more details about the new EVT Series product line contact us today!

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]]> New Motion Analyzer Web Tool https://www.nidec-dtc.com/new-motion-analyzer-web-tool/ Mon, 01 Dec 2014 13:34:42 +0000 https://startersites.io/blocksy/homi/?p=1 New Motion Analyzer Web Tool New Motion Analyzer Web Tool Helps Machine Builders Design Motion Control Systems, Reduce Time-to-Market. Rockwell Automation has rebuilt their Motion Analyzer software as a Web tool. The tool offers new user-friendly features and a vastly expanded product catalog to help engineers more easily specify, design and validate complete motion control systems. The […]

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New Motion Analyzer Web Tool

New Motion Analyzer Web Tool Helps Machine Builders Design Motion Control Systems, Reduce Time-to-Market.

Rockwell Automation has rebuilt their Motion Analyzer software as a Web tool. The tool offers new user-friendly features and a vastly expanded product catalog to help engineers more easily specify, design and validate complete motion control systems.

The Motion Analyzer Web tool is cloud-based, allowing users to access, update and collaborate on projects stored in a single location, reducing version control issues and the need to share project files back and forth. A cloud-based platform also means users are no longer limited by the processing speed of their computers when designing systems for more complex applications. The tool’s new browser-style format allows users to filter, review and compare products and general pricing, similar to search capabilities on popular e-commerce sites.

“Incorrectly sizing a motion system not only generates unnecessary costs in wasted engineering time and re-stocking fees, but it can greatly slow a machine’s time-to-market,” said Michael Lennard, product manager, Motion Solutions, Rockwell Automation. “The latest Motion Analyzer release is an evolution of the platform that is more collaborative, expansive and easy to use. When engineers can quickly create and examine complete motion control systems within a single platform, they can spend more time innovating and improving their machines.”

The Motion Analyzer Web tool provides machine builders access to a wider range of motion control products than ever before. It now incorporates products from nine Rockwell Automation PartnerNetwork Encompass product partners. Using the Motion Analyzer Web tool, engineers can determine a system’s specifications, evaluate multiple products, finalize the design and create a bill of materials.

As a Rockwell Encompass partner since 2010, Nidec DTC collaborates closely with Rockwell on providing high quality, complete motion control solutions to machine builders across the globe. The very best of the Nidec DTC product line is available on the newly rebuilt Motion Analyzer software. Find the best solution for your application today!

To specify Nidec DTC products for your application, click here.

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