The standard lead time for an in-stock servo coupling at GAM is five business days. However, the company understands that sometimes you may need something quicker. That is why GAM offers Express Services to get your machine up and running as quickly as possible. Same-Day Express Service: Your order ships the same day it […]

When looking at gearbox accuracy, there are a number of key parameters to consider. Knowing these parameters and understanding what impact they have on accuracy is critical to designing a system that meets specifications and achieves optimal performance. Below is a detailed look at each of these key parameters. Torsional Stiffness What is it? The […]

Distance couplings (also known as drive shaft couplings or line shaft couplings) can span axial lengths of 6 meters (20 feet) without the need for additional intermediate bearings. FEATURES Precision machined to the required length and balanced for high speeds Span lengths up to 6 meters (20 feet) with no additional bearings Designed for simple […]

Elastomer? Bellows? What is the best coupling technology for your motion control application? Each has its advantages from torsional stiffness to vibration dampening. A quick comparison of features and advantages can point to the best solution. Servo Coupling Design There are two basic types of servo couplings: bellows and elastomer. Both provide zero backlash, low […]

Express Service Need a coupling really fast? In a breakdown situation? We understand that sometimes you may need something quicker than a 5-day lead time. That is why GAM offers Express Service for in-stock couplings. We will ship the coupling within 24 hours to get your machine up and running as quickly as possible. And, […]

GAM’s newest GCL cycloidal gearboxes provide high precision and rigidity for horizontal and vertical robotic and motion control applications. The GCL is designed to withstand the frequent start-stop impact loads of industrial robots and other motion control applications with impact resistance five times nominal torque. The GCL series is available in a wide range of […]

The EDC is a low-cost elastomer drive shaft coupling with split hubs. Provides vibration/resonance dampening and compensation for shaft misalignments. Bore range: 8 mm – 45 mm / Torque range: 25 Nm – 110 Nm. Major Features • Elastomer drive shaft coupling. • Customized lengths up to 20-ft • Low cost and quick standard delivery […]

GAM announces the release of the new GSL series of strain wave gearboxes. The new gearboxes provide zero-backlash and high torque in a small gearbox for robotic and motion control applications. The GSL gearbox uses harmonic gearing for a very compact design that easily integrates into applications requiring high ratios and high precision in a […]

This is GAM’s EDC Elastomer Drive Shaft Coupling product line. The EDC is part of GAM’s family of zero backlash drive shaft coupling solutions. Offered in four sizes with torque ratings up to 110Nm, the EDC is available in standard lengths up to 3m. Longer lengths are possible if application information is provided during sizing. […]

Distance couplings (also known as drive shaft couplings or line shaft couplings) can span axial lengths of 20-ft without the need for additional intermediate bearings. They are precision machined to the required length and are balanced for high speeds. Their special designs allow for simple installation which make “one person assembly” possible. Even at these […]

The VP Series Performance Plus miniature spiral bevel gearboxes pack high performance in a small package with the highest torque density, range of ratios, and torque capacity on the market. • Sizes 27, 33, and 45 mm • Highest torque density for the size • Ratios 1:1 to 4:1 • 98% efficiency • Hollow output […]

Coupling Tips

Despite current CNC machine tool crash protection strategies which include both proactive avoidance through CAD/CAM programming and reactive damage reduction methods that include electronic sensors and mechanical overload clutches, machine tool crashes are still commonplace. In these machine tool crashes, tool collisions with high feed rates cause high forces on motor spindles. Depending on the […]

Coupling Tips

Coupling technology designed for sectional gripper-rail attachment in transfer systems used in press automation. Featuring a patented force amplification system, the clamping design assures a high stiffness and high precision connection. The lightweight, compact high-durability couplings can be adapted easily to every current gripper-rail profile. Not only can the sectional rail couplings be installed by […]

Coupling Tips

For this multi-part series, Coupling Tips.com reached out to several coupling industry professionals to get their take on the year in couplings. Here, GAM Technical Marketing Manager, Mike Parzych looks back on 2016 and gives a few predictions for the new year. Coupling Tips: What do you think was the biggest event in the industry […]

At every IMTS, manufacturers from around the globe announce new products and machinery for the machine-tool industry (and others that come to borrow the most adaptable technology). This year’s IMTS 2016 is no different. Exciting news for end-of-arm tooling at IMTS 2016 What we’re seeing this first full day of the show is a lot of new […]

Linear Motion Tips

Coupling Tips

GAM Enterprises, a U.S. owned and operated company announces the expansion of their U.S. manufacturing operations and introduces a 1-week quick delivery program for gearboxes and couplings. With…

Coupling Tips

GAM hosted an Open House event to showcase recent manufacturing expansion and new service programs at its Mount Prospect, IL headquarters. A number of dignitaries attended the Open…

GAM Enterprises, a U.S. owned and operated company announces the expansion of their U.S. manufacturing operations and introduces a 1-week quick delivery program for gearboxes and couplings. With a goal aimed to improve delivery and overall customer satisfaction, GAM established full U.S. manufacturing at its headquarters in Mount Prospect, Illinois. More after the jump. GAM transformed […]

Motion Control Tips

Coupling Tips

By Joyce Laird, contributing editor What are bellows couplings? According to Mike Parzych, Product Marketing Manager for GAM, a bellows coupling is basically a type of coupling design…

Coupling Tips

By Joyce Laird, contributing editor Understanding the application to create a perfect match is always the first step in any process. Understanding the parts that go into that…

Coupling Tips

By Joyce Laird, contributing editor All couplings relate to the connection method between the coupling hub and mating shaft. Mike Parzych, Product Marketing Manager for GAM explains that…

Coupling Tips

Couplings are common motion system components used primarily to transmit torque and compensate for misalignment between two shafts. Safety couplings, or overload couplings, are specially designed couplings that…

Initial coupling selection aside, the prevention of premature component failure begins with installation. Installing the right part the wrong way is bad—seems obvious. Yet, nearly all coupling manufacturers we speak with have similar tales of installation nightmares. Mike Parzych, product marketing manager at GAM, gave us the three most common installation mistakes he encounters. Tighten…

Coupling Tips

Initial coupling selection aside, the prevention of premature component failure begins with installation. Installing the right part the wrong way is bad— seems obvious. Yet, nearly all coupling…

Coupling Tips

Edited by Mike Santora When expecting large loads for a motion system design, a few things need to be considered in addition to the usual. First, the stakes…