
TENSIONER RAILS
Precision and Ease in Motor Installation

At Maquinaria Eléctrica Bilbao, S.A., we offer tension rail kits designed to facilitate and optimise the installation of electric motors.
Thanks to their threaded pushrods, they allow precise adjustment of motor travel and optimal belt tensioning, improving system performance and extending service life.
Features of Our Tensioner Rails
Simple installation and precise adjustment
Compatibility with motors fromshaft heights 71 to 355.
Models: G90/8 PM, G132/10 PM, G180/12 PM, G225/16 PF, G280/20 PF, and G355/24 PF
Versatile mounting: suitable for fixing onto a wooden base or welding onto a steel frame.
In addition to tension rails, MEB offers a wide range of accessories for the installation, commissioning and operation of motors and electrical systems:
- Bases and tensioners for safe and efficient installation
- Ball and roller bearings (rigid, self-aligning, axial, and radial)
- Regulators and probes for control and monitoring
- Transmission systems to maximise performance


Specialised Technical Service
Our highly qualified technical team, together with our official technical service, allows us to supply a wide range of accessories and perform modifications tailored to each individual project.
Our Own Workshop
Modifications and Adaptations in 24 Hours
We have our own workshop where we carry out modifications to modular motors within 24 hours, adaptations to standard motors, and tailor-made solutions such as:
Installation of heating resistors and sensors (PTC, PT100, PTO)
Bearing replacement o improve reliability
IP56, IP65 and IP66 protection for demanding environments
Modifications to voltage or shaft splices in collaboration with winding workshops
Consult our accessories and services catalogue.
If you need guidance or a specific technical solution, please contact us!