Full-extension slide DK series

Heavy duty rail

The Rollon DS full-extension slide consists of two guide rails as fixed and movable elements and an S-shaped intermediate element. This has a high moment of inertia and a high stiffness with a slim design. This results in a high load capacity with low deflection when extended.

Our DK series is available in four different versions

• DKS: as version with one-sided pull-out (Rollon: DSS)
• DKS...VAL/VAR: as version with locking in retracted position for one-sided pull-outs (Rollon: DSB)
• DKS...VST: as version with reinforced, damped end stops (Rollon: DSS...S)
• DKD: as version with pull-out on both sides (Rollon: DSD)

Available in the following sizes

• DKS: 28, 35, 43, 63
• DKS .VAL/VAR: 28, 35, 43
• DKS...VST: 43
• DKD: 28, 35, 43, 63

The most important features

• High load with low deflection
• Bending-resistant intermediate elements
• Standardized bore pitch
• Backlash-free running even at maximum load
• space-saving design
• High reliability
• Rails and sliders made of cold-drawn roller bearing carbon steel
• Balls made of hardened roller bearing carbon steel

Preferred applications of the Telescopic Rail product family

• Rail vehicles (e.g. maintenance and battery drawers, doors)
• Construction and machine technology (e.g. enclosures and doors)
• Logistics (e.g. pull-outs for boxes or gripper movements)
• Automotive engineering
• Packaging machines
• Beverage industry
• Special machines