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When sub-micron resolution is essential to your operations, our RVD differential roller screws are an ideal fit. A specialized internal design allows the rollers, nut and shaft to move relative to each other (differentially) and these factors can be adjusted to achieve leads down to 0 mm.
Each RVD is a custom design made specifically for a customer application. CAD models are generated specifically for each customer and application. The product tables shown are intended to illustrate some possibilties – many more options are available.
The unique capabilities of the RVD differential roller screws design mean that it is used by customers for some of the most challenging applications. The screws can be made from a variety of materials and so they are suitable to be used in highly specialized scientific or medical environments and can also be used in space applications.
Some example applications include:
At Rollvis, we develop groundbreaking technology solutions for the needs of today’s industries and tomorrow’s products. Contact us to see detailed specifications for RVD differential roller screws.
ROLLVIS SA is a world leader in the design and production of Satellite Roller screws. We focus on the most demanding applications and work closely with customers to meet the toughest specifications.
Ch. du Pont-du-Centenaire 136
CH-1228 – Plan-les-Ouates / Genève
Phone. +41 (0)22 706 90 40
Fax +41 (0)22 706 90 49
