Note:
The selection guide serves as a preselection. The load data, strokes and installation conditions, however, are to be considered depending. We gladly support you with an optimal design and with further inquiries about special designs. Contact us.
Are you looking for a suitable linear unit, lifting column or electric cylinder for your application? The RK product finder enables you to get a quick and easy overview of our very broad product portfolio. When using the filter settings, you can further restrict the product selection and clearly compare the most important parameters using a comparison function. If you have any questions about the products, our Product Consultancy Team will be happy to assist you.
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Slide guide with individual positioning

Telescopic guide with customised positioning

The "light option" for simple hand adjustments

Versatile all-rounder - with a simply unbeatable price-performance ratio

100% corrosion-resistant and it has an upgraded temperature range of -30 to +80°C or -30 to +150 °C*

The robust twin tube linear unit compensates for high bending moments during manual and motor-driven adjustments

The robust twin tube unit compensates for high bending moments during manual and motor-driven adjustments

Linear unit with precise ball screw drive and guide shafts

The small range for positioning small loads

Slimline short-stroke linear actuator for manual adjustment - with excellent price-performance ratio

Compact and versatile linear actuator for motor-driven and manual adjustment of medium loads

Motor-driven or manual adjustment of medium to heavy loads – no problem for the PLS.

The all-rounder with encapsulated drive/guiding concept

Linear unit unit with optimum connecting options via slots in the guide profile/carriage and guided timing-belt

Linear unit with Omega drive. A typical application is use as a moving axis.

Timing-belt unit for large strokes/travel

Rack and pinion linear unit for stroke lengths of up to 30 m

Compact ball rail actuator for high loads

All-round talent with encapsulated guide system

Heavy duty linear unit

Optimum performance, precision and features

The electric cylinders of the component M9 are low-cost linear drives for small powers and feature compactness and space-saving dimensions.

The compact electric cylinders of the component 010 are especially designed for demanding situations. They are equipped with high-quality, non-ferrous motors, withstand extreme loads and reach long li

The electric cylinders of the component 015 are best suited for industrial applications. Because of its compact and robust design it can also be used at strong conditions.

Electric cylinders LAMBDA (Performance class 2) The electric cylinder LAMBDA is best suited for industrial applications and for applications that require special protective systems (IP 66)

The completely equipped electrical cylinder unit includes the motor transmission unit, along with the motor brake, two-channel Hall-IC sensor and two end-limit switches.

The SLZ 63. Thanks to its square shape, slots in the external profile and fitting dimensions according to DIN ISO 15552, the SLZ 63 can be integrated flexibly into a wide range of applications

The powerful linear cylinder for precise positioning tasks up to 25000 N

The particularly robust and compact LD75 linear actuator has been specially designed for extreme operating conditions where maximum reliability is required.

The LD1000E is a powerful, robust and versatile linear actuator for use in the most demanding conditions (including outdoor use).

The activation time of 100% causes the SLZ to be an interesting and reliable continuous runner for industrial applications.

Robust guide for simple adjustment of medium loads

The small range for positioning small loads

Slimline short-stroke linear actuator for manual adjustment - with excellent price-performance ratio

Low-cost guide for medium to heavy loads

The all-rounder with encapsulated drive/guiding concept

The RK MonoLine is a high performance class roller guide

Compact ball rail linear actuator for high loads

Square column in two sizes, optionally available with internal control

Rod-shaped design, extremely quiet operation

Slimline design and and an unbeatable price/performance ratio

Multilift II product line – the perfect electric lifting column for every application

The ideal solution wherever a vertical adjusting movement is required in combination with a defined installation dimension

Optimised unique installation height / stroke ratio

The power pack for high bending moments

The RK PowerLift with optimised installation height/stroke ratio

Powerful drive for height lifting forces