Pneumatic or electric cylinders?
Pneumatic actuators are very common in industrial automation. Although pneumatic systems are often a fine solution, there are more sustainable alternatives, especially regarding economy and energy saving. They also have...
Think environmentally friendly when choosing belts for your belt conveyor
When designing your belt conveyor, the belt itself is a part that is often forgotten. We spoke to Sam, an application engineer who works daily with the construction and design of belt conveyors, about which...
Think before you design an aluminium stand
Constructing an aluminium stand is primarily about creating a functional solution. But it is also about optimising the construction to ensure the assembly is simple and cost-effective without sacrificing quality. Our...
When should you choose a ball screw driven or a timing belt driven linear unit?
A ball screw driven and a timing belt driven linear unit have different advantages and strengths. Which one you should choose depends on your application's requirements: speed, accuracy, tolerances etc. Rollco's...
Accessories and options for linear rail guides - when to use what?
There is a lot to consider when choosing a linear rail guide solution. Many times, you need to supplement with various accessories. The range is broad, and it is not always easy to get an overview of availability and...
Choosing the right fastener for the right aluminium construction
While building an aluminium profile structure, it is easy to get confused when selecting fasteners. Which one suits what, and what advantages and disadvantages do they have? We asked our sales representative David...
Avoid the most common problems when designing linear systems
Constructing a linear system is not always easy. There are some common problems and pitfalls to fall into. At the same time, there are some things you can take advantage of and aids that make the process easier. One of...
Wonder how you can solve problems with misalignment?
Problems with misalignment and angles almost always occur with linear movement. Therefore, we offer a product that easily solves the problem already at the construction stage. It combines a guiding and a floating rail...
Reduce costs with ready-made solutions for linear systems
When purchasing components for a linear system, the price tag does not give a complete picture of the cost. The installation is also a factor that affects. Therefore, ready-made solutions can be a way to create a better...
How to optimise price and performance for linear systems
It is not difficult to understand that cheap and best quality rarely go together. The question is, what is a satisfying price in relation to performance? How should you think if you want to create a linear system that...
