Servomech ball screw systems are available with single or multi-start screws from 16 to 100 mm diameter.
Screw lengths up to 5.7m
Linear speeds up to 2m/s
Standards ISO 3408 and DIN69051
Accuracy grades IT7 (general purpose) to IT3 (machine tool precision)
Ambients -20 to +90 degrees (110 degrees on request)
Oil or grease lubrication.
Special dimensions possible
Making it easy
We aim to make the selection and ordering process as easy as possible. From your application data we make a preliminary assessment before referring it to the factory.
A visit to your site is made if necessary.
Based on the factory recommendation we will make a proposal that is technically correct for
This process allows us to optimise the selection from the number of starts and the nut types available.
2D and 3D CAD drawings can be provided.
You have no need to make selection calculations although if you wish to do so guidance is given in our catalogue download
ISO3408 and DIN 69051 define the screw accuracy and nominal dimensions for screw and nut. As a general guide, the performance of systems manufactured with the same accuracy grades to these standards will be very similar. However individual components will not be interchangeable.