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The S Series Tooth Form
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The S Series Tooth Form
 
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The S Series Tooth Form
From harmonicdrive.net

Often when you see an "S" in our model designations, such as RFS, RHS, CSF, or SHF, we are telling you that our patented gear toothform is being used. This new tooth profile has been developed through theoretical modeling and the extensive use of FEA/CAD tools which have only become available in the last few years. These powerful tools have brought new technical understanding to the harmonic gearing mechanism and at the same time allowed us to improve our design, resulting in greatly improved performance.

 


Products & Services
Rack and pinion drives use a rotational motor to affect linear motion via a rack and pinion combination. They are used frequently in long-travel applications, such as machine tool table positioning, that require high stiffness and accuracy.
Finite element analysis (FEA) software uses a numerical technique to model and analyze complex structures by solving boundary-value problems. The structure to be analyzed is divided into points (elements) that make a grid called a mesh.
Worm gears are cylindrical gears with a spiral thread that drive mating worm wheels in high-reduction gearset applications. They operate on non-intersecting perpendicular axes.
Gears are mechanical devices that transmit power and motion between axes.
Spur gears are straight-toothed gears with radial teeth that transmit power and motion between parallel axes.
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Product Announcements
Harmonic Drive LLC - Ultra Flat Gearhead, Zero Backlash
Our new SHD series Harmonic Drive Gearhead inherits the excellent performance characteristics of the SHF Series, weight and configuration compactness , and comprised of a cross roller bearing of high... (read more)
Electromate - NEW, CSD SERIES ULTRA FLAT GEARING COMPONENTS
HD Systems has launched a new product line of ultra-flat gearing component sets. (read more)
Alibre, Inc. - Alibre Design Standard
Alibre Design Standard is a fully featured 3D CAD application, allowing designers to create 3D mechanical designs and generate and detail associative 2D drawings. (read more)
Electromate - NEW High Precision Zero-Backlash Mini Gearhead
The CSF-XHF Size 11 gearhead from Harmonic Drive LLC delivers 1.5 arc-min positional accuracy in a package size that is just 43mm (square) x 38mm long. (read more)
Encore Automation - Weight Reduction of Components via S3 Services
"Strain Sensitive Skin" (S3) systems and services are used to measure strain profiles, with the benefits of reducing component weight, validating new materials, avoiding product recalls, calibrating... (read more)
ASME Continuing Education - ASME Design Products & Online Courses
ASME Design Products & Courses Intro to Finite Element Analysis Online Drawing Interpretation Online Basic Geometric Dimensioning & Tolerancing Online GD&T Trainer Professional CD-ROM CAD &... (read more)
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Topics of Interest
Now Serving Our Customers from Two Locations! CableWholesale.com is pleased to be able to be able to serve you from both our Livermore, CA headquarters and our new distribution center in Norcross, GA. (Read More)
Now Serving Our Customers from Two Locations! CableWholesale.com is pleased to be able to be able to serve you from both our Livermore, CA headquarters and our new distribution center in Norcross, GA. (Read More)
This month’s issue is about computer-aided engineering, or CAE. Most engineering work today relies heavily on the use of digital computers, and most engineering organizations employ a variety of CAE... (Read More)
Now Serving Our Customers from Two Locations! CableWholesale.com is pleased to be able to be able to serve you from both our Livermore, CA headquarters and our new distribution center in Norcross, GA. (Read More)
Applied Electromagnetics Using QuickField™ and MATLAB® is intended as an introductory level textbook for teaching computer-based electricity, magnetism and multiphysics. The text is easily... (Read More)
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Technical Articles
The S Series Tooth Form - Gears and Gearing
Stepper Motor Theory - Motors
Hall Sensor - Test Geartooth Sensing - Sensors, Transducers and Detectors
Application Note: Transmission Error in Gearheads - Power Transmission
SteeLog® - A Metallurgical Dictionary - Metals and Alloys
Application Note: Backlash and Lost Motion - Power Transmission
Stepper Motor Evolution - Motors
Application Note: Torsional Stiffness in Gearheads - Power Transmission
Hypoid Gear Set Combines High Reduction and Compactness - Power Transmission
Improved Electronics in Medical Devices Leads to Better Patient Care - Acoustic and Audio Equipment
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See more product announcements for Rack and Pinion Drives
ATLANTA Integrated Rack & Rails

ATLANTA Integrated Rack & Rails
Atlanta Drive Systems, Inc.


Zero Backlash Rack and Pinion Drive

Zero Backlash Rack and Pinion Drive
Andantex USA, Inc.


ATLANTA Rack & Pinion Drives

ATLANTA Rack & Pinion Drives
Atlanta Drive Systems, Inc.


11 See more product announcements for Rack and Pinion Drives



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