Articles

Jun 14, 2018 - 5 Reasons to Choose Nexen Rail Brakes for Servo Applications

Linear motion control technology has emerged to become the backbone of most industrial settings and hence there are continuous efforts to advance it so that a higher level of precision can be achieved while reducing the likelihood of downtimes. Rail brakes are indispensable components of linear motion systems in servo applications when it comes to ensuring the safety of load which is being moved, without any backlash. By promoting a safe and smooth movement of loads, rail brakes help to achieve seamless performance out of linear motion control systems.

Nexen rail brakes take safety aspect to the next level through its spring force mechanism which enhances the load security substantially in holding applications. Featuring an impressive linear profile, these brakes deliver excellent response time in addition to high force for holding and stopping in power-off and e-stop settings.

A Higher Level of Accuracy in Positioning

Each brake clamps onto the central section of guide rail directly, which ensures highly responsive braking and holding, without any impact on the bearing surfaces. By decreasing the extent of drivetrain backlash and elasticity, these brakes are able to hold position quite accurately. Since each production setting is unique, Nexen has introduced its lineup of linear profile rail brakes in multiple models that can fit common guide rails.

Reliable Performance Every Time    

Nexen’s lineup of rail brakes is expertly engineered to deliver optimal performance, no matter the volume of workload. Each rail brake model has an increased friction contact area to reduce rail wear and ensure consistent performance. It does away with the vibration and stiffness in linear drives, thus promoting smooth load transport and security.

What’s more, Nexen rail brakes provide fast engagement, starting from 0.049 seconds to 0.230 seconds, and high holding force from 112 lbs to 764 lbs.   

Easy to Install

The geometric configuration of Nexen rail brakes is similar to that of linear bearing cassettes to ensure easy, quick and effortless installation. The large clearance between rail and brake aids in handling any installation misalignment situations.

Low Maintenance

Since these brakes require little or no maintenance, you have an opportunity to save money on long-term operating costs. These brakes require no lubrication nor the periodic checks needed for most brakes to ensure smooth operation in production facilities. This means you won’t have to schedule facility shutdowns for maintenance purposes, and products can be released damage-free and safely from your facility. This will ultimately help your business achieve its productivity related goals successfully, without any expensive delays.

An Ideal Option for an Upgrade in Existing Systems

Usually, when you decide to upgrade your production system’s existing rail brakes, you might be required to reevaluate the entire system which is currently in place, and in certain circumstances even replace several large parts that will translate into additional expenses on your part. As earlier said, Nexen rail brakes are available in several models & sizes to fit well in a diverse range of applications, so you don’t have to worry about old parts replacement and subsequent costs. Being highly versatile in their functionality, Nexen rail brakes can be easily retrofitted in the field or designed into the original equipment.

A bonus point is that they are fully compatible with most of guide rail manufacturers such as NSK, SKF, Schneeberger, Rockford, Lintech, Nook, Thomson, Hiwin and IKO.

In order to elevate the safety factor more, it is suggested to have a redundant safety system in place to ensure personnel safety in the facility. This, coupled with Nexen rail brakes’ reduced backlash and improved load security features will certainly refine the overall performance of the motion control system in your facility.

Common Applications

Due to their impressive performance, Nexen rail brakes have found common usage in a range of areas, such as cutting systems, medical products, gantry systems, material handling, semiconductor, machine tool, robotics and aerospace. 

Want to buy Nexen rail brakes for your material handling requirements? Look no further than Gordon Russell - an authorized distributor of Nexen rail brakes at competitive prices. Active in the marketplace for 80 years, Gordon Russell has established a stellar reputation due to its commitment to achieving 100% customer satisfaction. It carries a whole collection of mechanical power transmission and railcar handling products from reputable, well-known manufacturers.

For more information on Nexen rail brakes or other motion control products offered by Gordon Russell, feel free to contact us!