Mechanical Self-Centering Locking Assemblies

TOLLOK Mechanical Friction locking devices enable quick and easy mounting. By tightening the screws, the inner and outer walls of the locking device are pressed against the shaft and hub surfaces, creating a rigid and secure coupling. These friction locking devices offer a valuable alternative to traditional shaft-hub connections such as keys, splines, interference fits, or tapered bushings. TOLLOK friction locking devices are designed to ensure interchangeability with most industry-standard units, making them an excellent solution for industrial applications.

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Why Choose Gruppo Mondial

1

Product Quality and Reliability


Mondial designs, manufactures, and distributes high-quality industrial components, carefully selecting materials and technical solutions that ensure high performance, durability, and safety in every application.
2

Technical Expertise and Specialised Services


With 80 years of experience in the industrial components sector, Mondial supports its clients with qualified technical assistance, offering consultancy, customisation, and support throughout every stage of the project.
3

Fast Turnaround and Cost Optimisation


Thanks to well-established production processes and an efficient logistics organisation, Mondial guarantees on-time deliveries, fast installations, and solutions designed to maximise efficiency and reduce operating costs.
4

Flexibility and Tailor-Made Solutions


Every industrial operation has unique needs: that’s why Mondial develops tailored solutions, adapting products and services to each client’s specific requirements, with a flexible, results-oriented approach.