Manually and continuously adjustable radial clearance
Lightweight due to aluminium and polymer
With several carriages
SHTC
With short or long carriages
Right/left opposite drive
High support with freely moving carriages
With high helix thread
SHTS
For fast positioning
Very smooth operation thanks to dryspin® geometry
For feeds up to 100mm stroke/rotation
Lead screws with ball bearings
SHT-BB
Higher speed and precision
Belt drive permits radial loads
Constant drive torque
Manual and electric
Accessories
Ready to install with accessories for manual adjustment
Ready to install, including motor and motor control
Technical options for the SHT series
The following options can be configured directly online for the SHT product range.
Linear module with preload
SHT-PL - preload version
The axial preload reduces the backlash of the system. Positioning and repeatability can be optimised. The required drive torque increases only slightly.
Shaft materials
When using SHT linear modules, you can choose steel, stainless steel or hard anodised aluminium (standard) as a shaft material. The short delivery time and excellent coefficient of friction and wear make the aluminium version the most commonly used standard.
Lead screw materials and designs
All drylin® linear modules can be delivered with self-locking steel and stainless steel trapezoidal lead screws; upon request, they can also be made from hard coated aluminium. The SHT and SLW series can also be configured with stainless steel high helix lead screws.The high helix threads are configurable: Ds20x5 / Ds20x10 / Ds20x20 / Ds20x50 / Ds20x60 / Ds20x80 and Ds20x90
All drylin® drive units bearing points are equipped with lubrication-free and maintenance-free igus® high performance polymers. Options include materials for high-temperature applications up to +180°C (iglidur® X, SHT-ES series), and for FDA-compliant environments (iglidur® A180).
... order linear modules harnessed, ready to connect, with stroke lengths of 250 and 500mm in the online shop.
With lead screw drive or toothed belt drive
Two defined stroke lengths for each system
Flexible with drive pins for manual and electric operation. Ready to install with lead screw clamp, position indicator and hand wheel for quickly replicable adjustments
No time-consuming searching and assembly
Reduced design effort with PDF and CAD file available in the online shop